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2026 NPPES data Cardiovascular Disease Physician NPI 1760745376 M.D.
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David Knorek, M.D.

Cardiovascular Disease Physician in Harrisburg, Pennsylvania.

This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 25,298 in Cardiovascular Disease Physician, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.

Federal data, no proprietary rating. We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
10K
Medicare Part D claims · 599 beneficiaries · Cardiovascular Disease Physician avg: 3K
Generic prescribing
89%
generic claims · 10% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
82.5/100
▼ 1 pts below national avg 83.5 · Above neutral
Verify NPI on CMS Methodology
Compiled from official public sources by the editorial process.

What the federal data shows

David Knorek, M.D. reported a CMS MIPS final score of 82.5/100 - below the 83.5 national average - and filed 9,549 Medicare Part D claims in 2024.

82.5/100
MIPS score · -1 vs avg
10K
Part D claims, 2024
89%
generic prescribing
Likely
board-certified (heuristic)

Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) - no proprietary rating or editorial opinion is applied.

Federal trust snapshot

What official records show about David Knorek, M.D.

Federal records show an active NPI with both Medicare prescribing volume and a measured CMS quality score — objective registry data, not patient reviews.

  • Verified

    NPI registry status

    Active listing in the CMS National Provider Identifier Registry (NPI 1760745376), first enumerated 06/19/2012.

    Source: CMS NPPES

  • Reported

    Medicare Part D participation

    Filed 9,549 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.

    Source: CMS Part D Prescriber PUF

  • Reported

    CMS quality reporting (MIPS)

    Reported a CMS MIPS final score of 82.5/100 in the Quality Payment Program — a federal quality measure, not a patient review.

    Source: CMS Quality Payment Program

  • Reported

    Board certification signal

    Heuristic suggests board-certified status based on ABMS-eligible specialty taxonomy plus active CMS participation signals — not a direct ABMS verification.

    Source: NUCC taxonomy + CMS participation heuristic

  • Reported

    Hospital affiliations

    1 CMS Care Compare hospital affiliation on record — practice footprint from the Doctors and Clinicians file.

    Source: CMS Care Compare

  • State context

    State board disciplinary context

    Pennsylvania statewide board action statistics are published annually — these figures describe aggregate state activity, not David Knorek, M.D.'s individual license status. Verify directly with the state medical board.

    Source: PA-BOM annual report 2023

  • Not in federal data

    Individual sanction lookup

    PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.

    Source: State medical board / FSMB

This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.

CMS NPPES provider registry desk

NPI 1760745376 · Cardiovascular Disease Physician

NPI-10 · ENUM-MID · TAX-MID · MIPS-INLINE · RX-MID · BOOK-LIGHT · PHOTO-FINISH

  • NPI-10 1760745376
  • ENUM-MID 2012
  • TAX-MID 25K Cardiovascular Disease
  • MIPS-INLINE 82.5/100
  • RX-MID 9,549
  • BOOK-LIGHT 1,381 in Pennsylvania
  • PHOTO-FINISH Kenneth Baker · ±0.0

MIPS final-score neighbourhood

Same-specialty nationwide peers by CMS final score, not geographic proximity

MIPS pts

What this shows Nearest measured MIPS peers for this NUCC specialty (2023 performance year).

Source CMS Quality Payment Program (MIPS) As of 2023

David Knorek, M.D.'s MIPS score vs every measured U.S. clinician

CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure. Clinicians whose score CMS assigned without scoring any category are excluded.

83 ≥ 36th percentile 36% of 454,083 measured providers are in lower value bands

0–10: 8,684 measured providers (2%). Below this entry. 10–20: 3,008 measured providers (1%). Below this entry. 20–30: 3,069 measured providers (1%). Below this entry. 30–40: 2,746 measured providers (1%). Below this entry. 40–50: 2,928 measured providers (1%). Below this entry. 50–60: 5,882 measured providers (1%). Below this entry. 60–70: 13,906 measured providers (3%). Below this entry. 70–80: 94,570 measured providers (21%). Below this entry. 80–90: 129,887 measured providers (29%). This entry sits in this band. 90+: 189,403 measured providers (42%). Above this entry. This provider 0 100 every measured MIPS clinician, bucketed by value

Each bar is a band; taller bars hold more measured providers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

The percentile is a conservative whole-score-point band: it counts only measured clinicians in lower score bands. A CMS MIPS metric is not a recommendation or a clinical-quality rating by PlainDoctor. See methodology § corpus placement.

Source CMS Merit-based Incentive Payment System (MIPS) · 2023

Where David Knorek, M.D. sits

This provider among cardiovascular disease physician peers

Across the 7,999 cardiovascular disease physician providers who report both Medicare Part D prescribing and a MIPS quality score, David Knorek, M.D. writes more Part D claims than 95% of them and scores higher on MIPS quality than 36% - placing this provider in the high-volume, lower-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.

Lower volume · High qualityHigh volume · High qualityLower volume · Lower qualityHigh volume · Lower quality0255075100023.146.269.392.4Part D claim volume, percentile in specialtyMIPS quality, percentilePoint, Part D claim volume, percentile in specialty: 78 · MIPS quality, percentile: 2Point, Part D claim volume, percentile in specialty: 52 · MIPS quality, percentile: 22Point, Part D claim volume, percentile in specialty: 17 · MIPS quality, percentile: 58Point, Part D claim volume, percentile in specialty: 20 · MIPS quality, percentile: 57Point, Part D claim volume, percentile in specialty: 92 · MIPS quality, percentile: 35Point, Part D claim volume, percentile in specialty: 8 · MIPS quality, percentile: 78Point, Part D claim volume, percentile in specialty: 48 · MIPS quality, percentile: 8Point, Part D claim volume, percentile in specialty: 3 · MIPS quality, percentile: 0Point, Part D claim volume, percentile in specialty: 5 · MIPS quality, percentile: 7Point, Part D claim volume, percentile in specialty: 28 · MIPS quality, percentile: 88Point, Part D claim volume, percentile in specialty: 88 · MIPS quality, percentile: 30Point, Part D claim volume, percentile in specialty: 55 · MIPS quality, percentile: 13Point, Part D claim volume, percentile in specialty: 62 · MIPS quality, percentile: 63Point, Part D claim volume, percentile in specialty: 93 · MIPS quality, percentile: 37Point, Part D claim volume, percentile in specialty: 40 · MIPS quality, percentile: 60Point, Part D claim volume, percentile in specialty: 42 · MIPS quality, percentile: 48Point, Part D claim volume, percentile in specialty: 72 · MIPS quality, percentile: 68Point, Part D claim volume, percentile in specialty: 60 · MIPS quality, percentile: 70Point, Part D claim volume, percentile in specialty: 83 · MIPS quality, percentile: 83Point, Part D claim volume, percentile in specialty: 33 · MIPS quality, percentile: 17Point, Part D claim volume, percentile in specialty: 12 · MIPS quality, percentile: 82Point, Part D claim volume, percentile in specialty: 43 · MIPS quality, percentile: 72Point, Part D claim volume, percentile in specialty: 15 · MIPS quality, percentile: 50Point, Part D claim volume, percentile in specialty: 38 · MIPS quality, percentile: 10Point, Part D claim volume, percentile in specialty: 68 · MIPS quality, percentile: 62Point, Part D claim volume, percentile in specialty: 0 · MIPS quality, percentile: 65Point, Part D claim volume, percentile in specialty: 25 · MIPS quality, percentile: 12Point, Part D claim volume, percentile in specialty: 13 · MIPS quality, percentile: 67Point, Part D claim volume, percentile in specialty: 57 · MIPS quality, percentile: 18Point, Part D claim volume, percentile in specialty: 30 · MIPS quality, percentile: 75Point, Part D claim volume, percentile in specialty: 77 · MIPS quality, percentile: 28Point, Part D claim volume, percentile in specialty: 7 · MIPS quality, percentile: 42Point, Part D claim volume, percentile in specialty: 32 · MIPS quality, percentile: 88Point, Part D claim volume, percentile in specialty: 35 · MIPS quality, percentile: 3Point, Part D claim volume, percentile in specialty: 10 · MIPS quality, percentile: 15Point, Part D claim volume, percentile in specialty: 2 · MIPS quality, percentile: 88Point, Part D claim volume, percentile in specialty: 97 · MIPS quality, percentile: 27Point, Part D claim volume, percentile in specialty: 50 · MIPS quality, percentile: 85Point, Part D claim volume, percentile in specialty: 37 · MIPS quality, percentile: 77Point, Part D claim volume, percentile in specialty: 18 · MIPS quality, percentile: 5Point, Part D claim volume, percentile in specialty: 100 · MIPS quality, percentile: 45Point, Part D claim volume, percentile in specialty: 82 · MIPS quality, percentile: 88Point, Part D claim volume, percentile in specialty: 87 · MIPS quality, percentile: 73Point, Part D claim volume, percentile in specialty: 47 · MIPS quality, percentile: 88Point, Part D claim volume, percentile in specialty: 95 · MIPS quality, percentile: 80Point, Part D claim volume, percentile in specialty: 70 · MIPS quality, percentile: 52Point, Part D claim volume, percentile in specialty: 53 · MIPS quality, percentile: 55Point, Part D claim volume, percentile in specialty: 80 · MIPS quality, percentile: 53Point, Part D claim volume, percentile in specialty: 65 · MIPS quality, percentile: 88Point, Part D claim volume, percentile in specialty: 22 · MIPS quality, percentile: 88Point, Part D claim volume, percentile in specialty: 27 · MIPS quality, percentile: 47Point, Part D claim volume, percentile in specialty: 67 · MIPS quality, percentile: 33Point, Part D claim volume, percentile in specialty: 75 · MIPS quality, percentile: 38Point, Part D claim volume, percentile in specialty: 73 · MIPS quality, percentile: 88Point, Part D claim volume, percentile in specialty: 45 · MIPS quality, percentile: 23Point, Part D claim volume, percentile in specialty: 85 · MIPS quality, percentile: 20Point, Part D claim volume, percentile in specialty: 58 · MIPS quality, percentile: 25Point, Part D claim volume, percentile in specialty: 63 · MIPS quality, percentile: 87Point, Part D claim volume, percentile in specialty: 23 · MIPS quality, percentile: 42Point, Part D claim volume, percentile in specialty: 90 · MIPS quality, percentile: 32David Knorek, M.D., Part D claim volume, percentile in specialty: 95 · MIPS quality, percentile: 36
Part D claim volume vs MIPS quality, by specialty percentile

Each dot is one cardiovascular disease physician peer from a representative sample of 60; the gold marker is David Knorek, M.D.. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.

✓
Board certification likely (heuristic, not verified)

David Knorek, M.D. practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting + 1 hospital affiliation - signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).

What does the federal data show about David Knorek, M.D.?

Near national average

NPI registry status

Active

Issued 06/19/2012

NPI 1760745376

Primary specialty

Cardiovascular Disease Physician

Mid-sized

25,298 US NPIs in this specialty

Medicare Part D claims

9,549 203% vs specialty avg

2024 prescription claims

Specialty avg: 3,149

MIPS final score

82.5/100 1 pts vs avg

Above neutral band

vs 83.5 national avg

Specialty distribution in Pennsylvania

How Cardiovascular Disease Physician compares to other specialties among Pennsylvania providers

Pennsylvania providers
Student in an Organized Heal…6%Pharmacist5%Physical Therapist4.8%Mental Health Counselor4%Internal Medicine Physician3.3%Professional Counselor3.2%Cardiovascular Disease Physi…0.5%
Largest specialties in Pennsylvania (% of in-state providers)

Medicare quality performance, MIPS

David Knorek, M.D.'s 2023 MIPS final score plotted against the Cardiovascular Disease Physician national average

Near national average
MIPS Final Score
82.5/100
vs 83.5 national avg · 2023 performance year
0%100%National avg84%82.5%
MIPS final score (Cardiovascular Disease Physician) - 82.5/100 vs national avg 83.5
How MIPS and board certification work

The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.

Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).

Practice Address

805 SIR THOMAS CT
Harrisburg, PA 17109
(717) 782-5905

Provider Details

NPI 1760745376
Specialty Cardiovascular Disease Physician
Credentials M.D.
Gender Male
NPI Issued 06/19/2012

CMS Quality Score (MIPS)

Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.

82.5421
Final Score
Measured-score avg: 83.5
76.6258
Quality
65.1813
Cost
100
Promoting Interoperability

Reporting: Group practice

Hospital and facility affiliations

Facilities where David Knorek, M.D. bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" - a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.

Pinnacle Health Medical Services
Annville, PA

Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).

License & disciplinary context - Pennsylvania PA-BOM 2023 annual report

Aggregate state board data only, NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~45K Pennsylvania medical licensees in 2023 - they are NOT specific to David Knorek, M.D.. To verify David Knorek, M.D.'s current license status, search the PA-BOM public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

133
Total board actions, Pennsylvania 2023
Across 129 cases
2.96
Actions per 1,000 licensees
Pennsylvania statewide rate
probation
Most common action type
48 cases

PA-BOM publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the Pennsylvania disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Brand vs generic prescribing mix · Typical

David Knorek, M.D. - brand share 10.0%
Cardiovascular Disease Physician average

10% brand-name claims vs 89% generic, on 9,549 2024 Medicare Part D claims.

The federal Medicare Part D Generic Dispensing Rate national benchmark sits near 90% generic / 10% brand for primary-care prescribers, per CMS Office of the Actuary 2024 estimates. Higher brand share is common in specialty prescribing where generic equivalents are not available.

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2024.

9,549
Total Claims
$929K
Total Drug Cost
599
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
21,289.9
Total Day Supply
620,808
Brand vs Generic
10% brand / 89% generic
Brand Drug Cost
$748K
Generic Drug Cost
$177K
Opioid Claims
73 (0.8% rate)
Antibiotic Claims
173

Patient Demographics

Average Patient Age
73.2 years
Avg HCC Risk Score
1.32
Gender Split
49% female / 51% male
Age Distribution
<65: 51, 65-74: 300, 75-84: 180, 85+: 68

Top Prescribed Drugs (Medicare Part D)

Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.

What David Knorek, M.D. prescribes most

Top Medicare Part D drugs by claim count, 2024

claims
Source CMS Medicare Part D Prescriber Public Use File As of 2024
Drug Claims
Atorvastatin Calcium
 454
Amlodipine Besylate
 404
Losartan Potassium
 267
Pantoprazole Sodium
 252
Levothyroxine Sodium
 250
Omeprazole
 250
Lisinopril
 240
Metformin Hcl
 212
Rosuvastatin Calcium
 212
Gabapentin
 204

* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.

More Cardiovascular Disease Physician in PA → All providers in Pennsylvania → Compare specialties →

Cardiovascular Disease Physician Overview

How David Knorek, M.D. fits within the Cardiovascular Disease Physician landscape nationally.

25,298
Cardiovascular Disease Physician Providers in US
54
States with Cardiovascular Disease Physician
3,149
Avg Claims per Provider

David Knorek, M.D.'s 9,549 claims are above the specialty average of 3,149.

Nationwide Cardiovascular Disease Physician peers with similar MIPS or enrollment year

Two federal-record peer sets for Knorek, both outside Pennsylvania so the neighborhoods are not geographic containment.

Similar MIPS final score

Nearest same-specialty clinicians by CMS MIPS final score (82.5 here).

Kenneth Baker 82.5 OH Isaac Dor 82.6 IL Ian Goldberg 82.6 IL Syed Haider Imam 82.6 IL

Same NPPES enumeration year (2012)

Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.

Michael Cebrik Avon, CT Ruben Alexanian Maplewood, MN David Silber Hackensack, NJ Paul Frantz Roanoke, VA

Nearby Cardiovascular Disease Physician Providers in Pennsylvania

Other clinicians with the same primary specialty enrolled in Pennsylvania, drawn from the same CMS NPPES roster as Knorek.

One of 1,381 Cardiovascular Disease Physician providers enrolled in Pennsylvania, 5 are shown here.

Dr. Abdul Abbasi
MD
Uniontown, PA
Dr. Richard Abramowitz
MD
Kingston, PA
Dr. Sandra Abramson
MD
Wynnewood, PA
Dr. Elizabeth Adams
DO
Hershey, PA
Dr. David Addley
D.O.
Philadelphia, PA

Compare Cardiovascular Disease Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is David Knorek, M.D.'s specialty? ▼
David Knorek, M.D. specializes in Cardiovascular Disease Physician and practices in Harrisburg, Pennsylvania. Credentials: M.D..
How much does David Knorek, M.D. prescribe under Medicare Part D? ▼
In 2024, David Knorek, M.D. wrote 9,549 Medicare Part D claims totaling $929K in drug costs for 599 beneficiaries.
What is David Knorek, M.D.'s Medicare quality score? ▼
David Knorek, M.D. has a CMS MIPS Final Score of 82.5/100 (Quality: 76.6, Cost: 65.2). The average MIPS Final Score across the 454,083 clinicians with at least one published category score is 83.5; clinicians whose score CMS assigned without scoring any category are excluded from that average. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is David Knorek, M.D. located? ▼
David Knorek, M.D. is located at 805 SIR THOMAS CT, Harrisburg, PA, 17109. Phone: (717) 782-5905.
What is David Knorek, M.D.'s NPI number? ▼
David Knorek, M.D.'s National Provider Identifier (NPI) is 1760745376, issued on 06/19/2012.
Does David Knorek, M.D. prescribe more brand-name or generic drugs? ▼
David Knorek, M.D.'s prescribing is 10% brand-name and 89% generic drugs by claim count, with $748K in brand drug costs.
Does David Knorek, M.D. prescribe opioids? ▼
Yes, David Knorek, M.D. had 73 opioid claims in 2024 with an opioid prescribing rate of 0.8%.
How many Cardiovascular Disease Physician providers are there in the US? ▼
There are 25,298 Cardiovascular Disease Physician providers across 54 states in the US. The average Cardiovascular Disease Physician provider writes 3,149 Medicare Part D claims per year.
What drugs does David Knorek, M.D. prescribe most often? ▼
Based on 2024 Medicare Part D data, David Knorek, M.D.'s most frequently prescribed drugs include Atorvastatin Calcium, Amlodipine Besylate, Losartan Potassium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does David Knorek, M.D. accept Medicare? ▼
David Knorek, M.D. appears in CMS Medicare data with 9,549 Part D claims and 599 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify David Knorek, M.D.'s credentials? ▼
David Knorek, M.D.'s NPI is 1760745376 with credentials M.D.. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.

Data Sources

View source datasets and methodology notes
Provider Directory
CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
Specialty Classification
NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
Prescribing Data
CMS Medicare Part D Prescriber Public Use File (2024). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
Quality Performance
CMS Merit-based Incentive Payment System (MIPS) - 2023 performance year.
Limitations
Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.

See our complete data methodology for details on how we collect and process government data.

Data as of August 2026 (NPPES) / 2024 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).

Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology

Compiled from official public sources by the editorial process.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of August 2026.