NPI registry status
Active
2026 NPPES data Clinical Cardiac Electrophysiology Physician NPI 1114076395 MD
Verify on CMS → David Frazier, MD
Clinical Cardiac Electrophysiology Physician in Greenville, North Carolina.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 1,580 in Clinical Cardiac Electrophysiology 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
7K
Medicare Part D claims · 1K beneficiaries · Clinical Cardiac Electrophysiology Physician avg: 2K
Generic prescribing
73%
generic claims · 27% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
0/100
▼ 84 pts below national avg 83.5 · Penalty band
Industry payments
$16.0K
117 payments · CMS Open Payments (Sunshine Act)
Source: CMS Medicare Part D Prescriber Public Use File, 2023
What the federal data shows
David Frazier, MD reported a CMS MIPS final score of 0/100 - below the 83.5 national average - and filed 6,570 Medicare Part D claims in 2023.
- 0/100
- MIPS score · -83 vs avg
- 7K
- Part D claims, 2023
- 73%
- 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 Frazier, MD
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 1114076395), first enumerated 01/09/2007.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 6,570 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 0/100 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.
- Reported
Hospital affiliations
2 CMS Care Compare hospital affiliations on record — practice footprint from the Doctors and Clinicians file.
Source: CMS Care Compare
- Reported
Industry payment transparency
$16.0K in reported industry payments (117 transfers) in 2024 under the federal Sunshine Act — disclosed transfers of value, not a quality rating.
Source: CMS Open Payments
- 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 1114076395 · Clinical Cardiac Electrophysiology Physician
NPI-10 · ENUM-MID · TAX-NARROW · MIPS-LOW · RX-MID · BOOK-THIN · PHOTO-FINISH
- NPI-10 1114076395
- ENUM-MID 2007
- TAX-NARROW 1,580
- MIPS-LOW 0/100
- RX-MID 6,570
- BOOK-THIN 36 in North Carolina
- PHOTO-FINISH Stephen Ackerman · ±0.0
MIPS final-score neighbourhood
Same-specialty nationwide peers by CMS final score, not geographic proximity
- Frazier · this p… 0
Frazier · this provider
0 MIPS pts
- Marc Girsky · hi… 0
Marc Girsky
0 MIPS pts
- Stephen Ackerman… 0
Stephen Ackerman
0 MIPS pts
- Henry Chen · near 0
Henry Chen
0 MIPS pts
- Sven Ender · near 0
Sven Ender
0 MIPS pts
What this shows Nearest measured MIPS peers for this NUCC specialty (2023 performance year).
David Frazier, MD'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.
0 ≥ 0th percentile 0% of 454,083 measured providers are in lower value bands
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 Frazier, MD sits
This provider among clinical cardiac electrophysiology physician peers
Across the 591 clinical cardiac electrophysiology physician providers who report both Medicare Part D prescribing and a MIPS quality score, David Frazier, MD writes more Part D claims than 98% of them and scores higher on MIPS quality than 0% - placing this provider in the high-volume, lower-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.
Each dot is one clinical cardiac electrophysiology physician peer from a representative sample of 60; the gold marker is David Frazier, MD. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
✓
Board certification likely (heuristic, not verified)
David Frazier, MD practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting + 2 hospital affiliations - 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 Frazier, MD?
Below national averagePrimary specialty
Clinical Cardiac Electrophysiology Physician
Medicare Part D claims
6,570 312% vs specialty avg
MIPS final score
0/100 83.5 pts vs avg
Specialty distribution in North Carolina
How Clinical Cardiac Electrophysiology Physician compares to other specialties among North Carolina providers
Medicare quality performance, MIPS
David Frazier, MD's 2023 MIPS final score plotted against the Clinical Cardiac Electrophysiology Physician national average
- MIPS Final Score
- 0/100
- vs 83.5 national avg · 2023 performance year
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
Provider Details
| NPI | 1114076395 |
|---|---|
| Specialty | Clinical Cardiac Electrophysiology Physician |
| Credentials | MD |
| Gender | Male |
| NPI Issued | 01/09/2007 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
0
Final Score
Measured-score avg: 83.5
0
Quality
Reporting: Individual
Hospital and facility affiliations
Facilities where David Frazier, MD 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.
Heart Rhythm Associates PLLC
Greenville, NC
Vidant Medical Group LLC
Greenville, NC
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
Industry payments received (2024) - CMS Open Payments transparency data
The federal Physician Payments Sunshine Act (part of the Affordable Care Act) requires drug and medical-device manufacturers + group purchasing organizations to publicly report payments and other transfers of value to physicians and teaching hospitals. The data below covers 2024 for David Frazier, MD. Source: openpaymentsdata.cms.gov.
Total received
$16.0K
Largest payer
BIOTRONIK INC.
Most common payment type
Food and Beverage
Industry payments are not necessarily indicators of bias, they include research funding, consulting fees for evidence-based work, royalties for inventions, food at conferences, and similar items. The disclosure exists for transparency. Read our methodology for how we interpret this data.
Brand vs generic prescribing mix · Above average
David Frazier, MD - brand share 27.0%
Clinical Cardiac Electrophysiology Physician average
27% brand-name claims vs 73% generic, on 6,570 2023 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 2023.
6,570
Total Claims
$1.9M
Total Drug Cost
1,069
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 12,643
- Total Day Supply
- 370,785
- Brand vs Generic
- 27% brand / 73% generic
- Brand Drug Cost
- $1.6M
- Generic Drug Cost
- $269K
- Opioid Claims
- 76 (1.2% rate)
- Antibiotic Claims
- 34
Patient Demographics
- Average Patient Age
- 75.7 years
- Avg HCC Risk Score
- 1.61
- Gender Split
- 47% female / 53% male
- Age Distribution
- <65: 62, 65-74: 411, 75-84: 447, 85+: 149
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What David Frazier, MD prescribes most
Top Medicare Part D drugs by claim count, 2023
- Eliquis
Eliquis
1,054 claims
- Sotalol
Sotalol
557 claims
- Ranolazine Er
Ranolazine Er
459 claims
- Flecainide Acetate 412
Flecainide Acetate
412 claims
- Amiodarone Hcl 303
Amiodarone Hcl
303 claims
- Multaq 300
Multaq
300 claims
- Nebivolol Hcl 285
Nebivolol Hcl
285 claims
- Propafenone Hcl 253
Propafenone Hcl
253 claims
| Drug | Claims |
|---|---|
| Eliquis Apixaban | 1,054 |
| Sotalol Sotalol Hcl | 557 |
| Ranolazine Er Ranolazine | 459 |
| Flecainide Acetate | 412 |
| Amiodarone Hcl | 303 |
| Multaq Dronedarone Hcl | 300 |
| Nebivolol Hcl | 285 |
| Propafenone Hcl | 253 |
| Metoprolol Tartrate | 243 |
| Xarelto Rivaroxaban | 225 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
More Clinical Cardiac Electrophysiology Physician in NC →
All providers in North Carolina →
Compare specialties →
Clinical Cardiac Electrophysiology Physician Overview
How David Frazier, MD fits within the Clinical Cardiac Electrophysiology Physician landscape nationally.
1,580
Clinical Cardiac Electrophysiology Physician Providers in US
52
States with Clinical Cardiac Electrophysiology Physician
1,596
Avg Claims per Provider
David Frazier, MD's 6,570 claims are above the specialty average of 1,596.
Nationwide Clinical Cardiac Electrophysiology Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Frazier, both outside North Carolina so the neighborhoods are not geographic containment.
Similar MIPS final score
Nearest same-specialty clinicians by CMS MIPS final score (0 here).
Same NPPES enumeration year (2007)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Clinical Cardiac Electrophysiology Physician Providers in North Carolina
Other clinicians with the same primary specialty enrolled in North Carolina, drawn from the same CMS NPPES roster as Frazier.
One of 36 Clinical Cardiac Electrophysiology Physician providers enrolled in North Carolina, 5 are shown here.
Dr. Carlos Arrieta Garcia
MD
Wilmington, NC
Dr. Elijah Beaty
MD
Concord, NC
Dr. Joseph Bumgarner
MD
Raleigh, NC
Matthew Carlisle
Greensboro, NC
Dr. Kashif Chaudhry
M.D.
Winston Salem, NC
Compare Clinical Cardiac Electrophysiology Physician nationally: see state-by-state distribution →
Frequently Asked Questions
What is David Frazier, MD's specialty? ▼
David Frazier, MD specializes in Clinical Cardiac Electrophysiology Physician and practices in Greenville, North Carolina. Credentials: MD.
How much does David Frazier, MD prescribe under Medicare Part D? ▼
In 2023, David Frazier, MD wrote 6,570 Medicare Part D claims totaling $1.9M in drug costs for 1,069 beneficiaries.
What is David Frazier, MD's Medicare quality score? ▼
David Frazier, MD has a CMS MIPS Final Score of 0/100 (Quality: 0). 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 Frazier, MD located? ▼
David Frazier, MD is located at 2340 HEMBY LANE, Greenville, NC, 27834. Phone: (252) 317-3030.
What is David Frazier, MD's NPI number? ▼
David Frazier, MD's National Provider Identifier (NPI) is 1114076395, issued on 01/09/2007.
Does David Frazier, MD prescribe more brand-name or generic drugs? ▼
David Frazier, MD's prescribing is 27% brand-name and 73% generic drugs by claim count, with $1.6M in brand drug costs.
Does David Frazier, MD prescribe opioids? ▼
Yes, David Frazier, MD had 76 opioid claims in 2023 with an opioid prescribing rate of 1.2%.
How many Clinical Cardiac Electrophysiology Physician providers are there in the US? ▼
There are 1,580 Clinical Cardiac Electrophysiology Physician providers across 52 states in the US. The average Clinical Cardiac Electrophysiology Physician provider writes 1,596 Medicare Part D claims per year.
What drugs does David Frazier, MD prescribe most often? ▼
Based on 2023 Medicare Part D data, David Frazier, MD's most frequently prescribed drugs include Eliquis, Sotalol, Ranolazine Er. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does David Frazier, MD accept Medicare? ▼
David Frazier, MD appears in CMS Medicare data with 6,570 Part D claims and 1,069 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify David Frazier, MD's credentials? ▼
David Frazier, MD's NPI is 1114076395 with credentials MD. 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 (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
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 May 2026.