2026 NPPES data Physician Assistant NPI 1407845845 PA
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Jeremy Witcoski, PA

Physician Assistant in Allentown, 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 149,975 in Physician Assistant, 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
250
Medicare Part D claims · 102 beneficiaries · Physician Assistant avg: 790
MIPS score
95.6/100
▲ 13 pts above national avg 83.1 · Exceptional
Compiled from official public sources by the PlainDoctor editorial team.

What the federal data shows

Jeremy Witcoski, PA reported a CMS MIPS final score of 95.6/100 — above the 83.1 national average — and filed 250 Medicare Part D claims in 2023.

95.6/100
MIPS score · +13 vs avg
250
Part D claims, 2023

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.

Jeremy Witcoski, PA's MIPS score vs every scored U.S. clinician

CMS Merit-based Incentive Payment System (MIPS) final score, 2023 — the federal quality measure

96 Top 21% higher than 79% of 477,587 scored providers

0–10: 8,684 scored providers (2%). Below this entry. 10–20: 3,008 scored providers (1%). Below this entry. 20–30: 3,069 scored providers (1%). Below this entry. 30–40: 2,746 scored providers (1%). Below this entry. 40–50: 2,928 scored providers (1%). Below this entry. 50–60: 5,882 scored providers (1%). Below this entry. 60–70: 13,906 scored providers (3%). Below this entry. 70–80: 118,074 scored providers (25%). Below this entry. 80–90: 129,887 scored providers (27%). Below this entry. 90–100: 189,403 scored providers (40%). This entry sits in this band. This provider 0 100 every MIPS-scored clinician, bucketed by value

Each bar is a band; taller bars hold more scored 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.

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

Where Jeremy Witcoski, PA sits

This provider among physician assistant peers

Across the 27,054 physician assistant providers who report both Medicare Part D prescribing and a MIPS quality score, Jeremy Witcoski, PA writes more Part D claims than 51% of them and scores higher on MIPS quality than 82% — placing this provider in the high-volume, high-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.

Part D claim volume vs MIPS quality, by specialty percentile

Lower volume · High qualityHigh volume · High qualityLower volume · Lower qualityHigh volume · Lower quality02550751000255075100Part D claim volume — percentile in specialtyMIPS quality — percentilePart D claim volume — percentile in specialty: 35 · MIPS quality — percentile: 35Part D claim volume — percentile in specialty: 60 · MIPS quality — percentile: 5Part D claim volume — percentile in specialty: 55 · MIPS quality — percentile: 13Part D claim volume — percentile in specialty: 98 · MIPS quality — percentile: 10Part D claim volume — percentile in specialty: 73 · MIPS quality — percentile: 95Part D claim volume — percentile in specialty: 0 · MIPS quality — percentile: 43Part D claim volume — percentile in specialty: 97 · MIPS quality — percentile: 50Part D claim volume — percentile in specialty: 67 · MIPS quality — percentile: 33Part D claim volume — percentile in specialty: 50 · MIPS quality — percentile: 70Part D claim volume — percentile in specialty: 88 · MIPS quality — percentile: 38Part D claim volume — percentile in specialty: 83 · MIPS quality — percentile: 65Part D claim volume — percentile in specialty: 68 · MIPS quality — percentile: 77Part D claim volume — percentile in specialty: 23 · MIPS quality — percentile: 62Part D claim volume — percentile in specialty: 25 · MIPS quality — percentile: 72Part D claim volume — percentile in specialty: 62 · MIPS quality — percentile: 20Part D claim volume — percentile in specialty: 28 · MIPS quality — percentile: 32Part D claim volume — percentile in specialty: 57 · MIPS quality — percentile: 15Part D claim volume — percentile in specialty: 7 · MIPS quality — percentile: 48Part D claim volume — percentile in specialty: 87 · MIPS quality — percentile: 58Part D claim volume — percentile in specialty: 30 · MIPS quality — percentile: 98Part D claim volume — percentile in specialty: 15 · MIPS quality — percentile: 80Part D claim volume — percentile in specialty: 70 · MIPS quality — percentile: 12Part D claim volume — percentile in specialty: 95 · MIPS quality — percentile: 57Part D claim volume — percentile in specialty: 75 · MIPS quality — percentile: 28Part D claim volume — percentile in specialty: 7 · MIPS quality — percentile: 97Part D claim volume — percentile in specialty: 27 · MIPS quality — percentile: 75Part D claim volume — percentile in specialty: 10 · MIPS quality — percentile: 0Part D claim volume — percentile in specialty: 58 · MIPS quality — percentile: 17Part D claim volume — percentile in specialty: 12 · MIPS quality — percentile: 80Part D claim volume — percentile in specialty: 90 · MIPS quality — percentile: 42Part D claim volume — percentile in specialty: 43 · MIPS quality — percentile: 23Part D claim volume — percentile in specialty: 38 · MIPS quality — percentile: 83Part D claim volume — percentile in specialty: 42 · MIPS quality — percentile: 87Part D claim volume — percentile in specialty: 52 · MIPS quality — percentile: 88Part D claim volume — percentile in specialty: 32 · MIPS quality — percentile: 98Part D claim volume — percentile in specialty: 13 · MIPS quality — percentile: 68Part D claim volume — percentile in specialty: 45 · MIPS quality — percentile: 3Part D claim volume — percentile in specialty: 63 · MIPS quality — percentile: 67Part D claim volume — percentile in specialty: 72 · MIPS quality — percentile: 22Part D claim volume — percentile in specialty: 3 · MIPS quality — percentile: 47Part D claim volume — percentile in specialty: 53 · MIPS quality — percentile: 60Part D claim volume — percentile in specialty: 80 · MIPS quality — percentile: 18Part D claim volume — percentile in specialty: 2 · MIPS quality — percentile: 45Part D claim volume — percentile in specialty: 85 · MIPS quality — percentile: 37Part D claim volume — percentile in specialty: 77 · MIPS quality — percentile: 92Part D claim volume — percentile in specialty: 22 · MIPS quality — percentile: 63Part D claim volume — percentile in specialty: 33 · MIPS quality — percentile: 55Part D claim volume — percentile in specialty: 37 · MIPS quality — percentile: 8Part D claim volume — percentile in specialty: 100 · MIPS quality — percentile: 30Part D claim volume — percentile in specialty: 78 · MIPS quality — percentile: 2Part D claim volume — percentile in specialty: 65 · MIPS quality — percentile: 23Part D claim volume — percentile in specialty: 5 · MIPS quality — percentile: 23Part D claim volume — percentile in specialty: 47 · MIPS quality — percentile: 7Part D claim volume — percentile in specialty: 82 · MIPS quality — percentile: 88Part D claim volume — percentile in specialty: 92 · MIPS quality — percentile: 78Part D claim volume — percentile in specialty: 20 · MIPS quality — percentile: 53Part D claim volume — percentile in specialty: 48 · MIPS quality — percentile: 52Part D claim volume — percentile in specialty: 93 · MIPS quality — percentile: 85Part D claim volume — percentile in specialty: 17 · MIPS quality — percentile: 72Part D claim volume — percentile in specialty: 18 · MIPS quality — percentile: 40Jeremy Witcoski, PA — Part D claim volume — percentile in specialty: 51 · MIPS quality — percentile: 82
Part D claim volume vs MIPS quality, by specialty percentile

Each dot is one physician assistant peer from a representative sample of 60; the gold marker is Jeremy Witcoski, PA. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.

What does the federal data show about Jeremy Witcoski, PA?

High performer (top quartile)

NPI registry status

Active

Issued 10/18/2005

NPI 1407845845

Primary specialty

Physician Assistant

High-volume

149,975 US NPIs in this specialty

Medicare Part D claims

250 68% vs specialty avg

2023 prescription claims

Specialty avg: 790

MIPS final score

95.6/100 12.5 pts vs avg

Exceptional band

vs 83.1 national avg

Specialty distribution in Pennsylvania

How Physician Assistant compares to other specialties among Pennsylvania providers

Pennsylvania providers

Largest specialties in Pennsylvania (% of in-state providers)

Student in an Organized Health Care Education/Training Program — 5.6%Student in an Organized Health Care Education/Training Program5.6%Pharmacist — 5%Pharmacist5%Physical Therapist — 4.9%Physical Therapist4.9%Mental Health Counselor — 3.9%Mental Health Counselor3.9%Internal Medicine Physician — 3.3%Internal Medicine Physician3.3%Professional Counselor — 3.2%Professional Counselor3.2%Physician Assistant — 3%Physician Assistant3%
Largest specialties in Pennsylvania (% of in-state providers)

Medicare quality performance — MIPS

Jeremy Witcoski, PA's 2023 MIPS final score plotted against the Physician Assistant national average

High performer (top quartile)
MIPS Final Score
95.6/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Physician Assistant) — 95.6/100 vs national avg 83.1

0%100%National avg83%95.6%
MIPS final score (Physician Assistant) — 95.6/100 vs national avg 83.1

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).

Jeremy Witcoski, PA appears in the CMS NPPES registry as a Physician Assistant provider holding PA credentials at 501 CETRONIA RD STE 125, Allentown, PA, 18104, with a listed phone of (484) 526-1735. NPI 1407845845 was issued on 10/18/2005. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what Witcoski most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D records for calendar year 2023 show 250 prescription claims written by this provider, covering 102 Medicare beneficiaries and totaling roughly $3K in drug spend, with an opioid prescribing rate of 32.0%. These figures capture only Medicare Part D — commercial insurance, Medicaid, and cash-pay prescriptions are not included, and any drug-beneficiary cell under 11 is suppressed by CMS for patient privacy. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 95.6/100 for the 2023 performance year (Quality 80.6), compared with the national average of 83.1.

Physician Assistant is a high-volume specialty nationwide, with 149,975 enrolled providers across 56 states and an average of 790 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline. Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist — always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.

Practice Address

501 CETRONIA RD STE 125
Allentown, PA 18104

Provider Details

NPI 1407845845
Specialty Physician Assistant
Credentials PA
Gender Male
NPI Issued 10/18/2005

CMS Quality Score (MIPS)

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

95.6426
Final Score
Avg: 83.1
80.5735
Quality
100
Promoting Interoperability

Reporting: Alternative Payment Model

Hospital and facility affiliations

Facilities where Jeremy Witcoski, PA 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.

St Lukes Physician Group Inc
Bethlehem, 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 Jeremy Witcoski, PA. To verify Jeremy Witcoski, PA'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.

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2023.

250
Total Claims
$3K
Total Drug Cost
102
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
259
Total Day Supply
3,067
Generic Drug Cost
$3K
Opioid Claims
80 (32.0% rate)
Antibiotic Claims
46

Patient Demographics

Average Patient Age
69.8 years
Avg HCC Risk Score
1.26
Gender Split
55% female / 45% male

Top Prescribed Drugs (Medicare Part D)

Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.

What Jeremy Witcoski, PA prescribes most

Top Medicare Part D drugs by claim count, 2023

claims
Source CMS Medicare Part D Prescriber Public Use File As of 2023
Drug Claims
Oxycodone Hcl
70
Ondansetron Odt
Ondansetron
50
Naproxen
36
Amoxicillin
23
Cephalexin
14

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

Physician Assistant Overview

How Jeremy Witcoski, PA fits within the Physician Assistant landscape nationally.

149,975
Physician Assistant Providers in US
56
States with Physician Assistant
790
Avg Claims per Provider

Jeremy Witcoski, PA's 250 claims are below the specialty average of 790.

Nearby Physician Assistant Providers in Pennsylvania

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

Compare Physician Assistant nationally: see state-by-state distribution →

Before you book an appointment

Use this federal record as your verification checklist, not as a recommendation.

  • Confirm the NPI record is current in the official CMS registry — providers update their own NPPES details, and moves can lag. Verify this NPI
  • Check the active license and any disciplinary history with the Pennsylvania medical board — federal registration is not a license check. Credential verification guide
  • Weigh a second option: compare this provider with a nearby Physician Assistant peer on Medicare volume and prescribing patterns. Compare providers

Medicare Part D and MIPS figures describe practice patterns in federal programs only — they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.

Frequently Asked Questions

What is Jeremy Witcoski, PA's specialty?
Jeremy Witcoski, PA specializes in Physician Assistant and practices in Allentown, Pennsylvania. Credentials: PA.
How much does Jeremy Witcoski, PA prescribe under Medicare Part D?
In 2023, Jeremy Witcoski, PA wrote 250 Medicare Part D claims totaling $3K in drug costs for 102 beneficiaries.
What is Jeremy Witcoski, PA's Medicare quality score?
Jeremy Witcoski, PA has a CMS MIPS Final Score of 95.6/100 (Quality: 80.6). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Jeremy Witcoski, PA located?
Jeremy Witcoski, PA is located at 501 CETRONIA RD STE 125, Allentown, PA, 18104. Phone: (484) 526-1735.
What is Jeremy Witcoski, PA's NPI number?
Jeremy Witcoski, PA's National Provider Identifier (NPI) is 1407845845, issued on 10/18/2005.
Does Jeremy Witcoski, PA prescribe opioids?
Yes, Jeremy Witcoski, PA had 80 opioid claims in 2023 with an opioid prescribing rate of 32.0%.
How many Physician Assistant providers are there in the US?
There are 149,975 Physician Assistant providers across 56 states in the US. The average Physician Assistant provider writes 790 Medicare Part D claims per year.
What drugs does Jeremy Witcoski, PA prescribe most often?
Based on 2023 Medicare Part D data, Jeremy Witcoski, PA's most frequently prescribed drugs include Oxycodone Hcl, Ondansetron Odt, Naproxen. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Jeremy Witcoski, PA accept Medicare?
Jeremy Witcoski, PA appears in CMS Medicare data with 250 Part D claims and 102 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Jeremy Witcoski, PA's credentials?
Jeremy Witcoski, PA's NPI is 1407845845 with credentials PA. 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

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 (2023). 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 April 2026 (NPPES) / 2023 (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 PlainDoctor editorial team.