NPI registry status
Active
2026 NPPES data Gastroenterology Physician NPI 1831193457 MD
Verify on CMS → Peter Wayne, MD
Gastroenterology Physician in Yonkers, New York.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 17,061 in Gastroenterology 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
421
Medicare Part D claims · 166 beneficiaries · Gastroenterology Physician avg: 848
Generic prescribing
86%
generic claims · 14% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$999.41
43 payments · CMS Open Payments (Sunshine Act)
Source: CMS Medicare Part D Prescriber Public Use File, 2024
What the federal data shows
Peter Wayne, MD filed 421 Medicare Part D claims in 2024 as a Gastroenterology Physician in Yonkers, New York, prescribing 86% generic.
- 421
- Part D claims, 2024
- 86%
- generic prescribing
- $999.41
- industry payments (Sunshine Act)
- ≥61st
- pct by Part D claim volume (lower-bound band)
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 Peter Wayne, MD
Federal records show an active NPI with Medicare Part D prescribing activity — verifiable registry data, not a proprietary rating.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1831193457), first enumerated 06/10/2005.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 421 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
Board certification signal
Practices in an ABMS-board-eligible specialty; board certification not confirmed in federal records.
- Reported
Industry payment transparency
$999.41 in reported industry payments (43 transfers) in 2024 under the federal Sunshine Act — disclosed transfers of value, not a quality rating.
Source: CMS Open Payments
- State context
State board disciplinary context
New York statewide board action statistics are published annually — these figures describe aggregate state activity, not Peter Wayne, MD's individual license status. Verify directly with the state medical board.
Source: NYSBPMC 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 1831193457 · Gastroenterology Physician
NPI-10 · ENUM-LEGACY · TAX-MID · RX-LIGHT · BOOK-LIGHT · PHOTO-ENUM
- NPI-10 1831193457
- ENUM-LEGACY 2005
- TAX-MID 17K Gastroenterology Physician
- RX-LIGHT 421
- BOOK-LIGHT 1,518 in New York
- PHOTO-ENUM Rajesh Joseph · 2005
Peter Wayne, MD's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
421 ≥ 61st percentile 61% of 1,416,883 prescribers are in lower value bands
Each bar is a band; taller bars hold more prescribers. 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 100-claim band: it counts only prescribers in lower claim-volume bands. Medicare Part D claim volume is activity context, not a quality measure or recommendation. See methodology § corpus placement.
Source CMS Medicare Part D Prescriber Public Use File · 2024
◑
Board-eligible specialty (heuristic, not verified)
Peter Wayne, MD practices in an ABMS-board-eligible specialty but we don't have enough CMS-participation signals to confirm active board-certified status. Consult CertificationMatters.org (the official ABMS public lookup).
What does the federal data show about Peter Wayne, MD?
Quality data not reportedPrimary specialty
Gastroenterology Physician
Medicare Part D claims
421 50% vs specialty avg
Specialty distribution in New York
How Gastroenterology Physician compares to other specialties among New York providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Gastroenterology Physician. Verify directly:
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 | 1831193457 |
|---|---|
| Specialty | Gastroenterology Physician |
| Credentials | MD |
| Gender | Male |
| NPI Issued | 06/10/2005 |
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 Peter Wayne, MD. Source: openpaymentsdata.cms.gov.
Total received
$999
Largest payer
ABBVIE 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.
License & disciplinary context - New York NYSBPMC 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 ~100K New York medical licensees in 2023 - they are NOT specific to Peter Wayne, MD. To verify Peter Wayne, MD's current license status, search the NYSBPMC public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
312
Total board actions, New York 2023
Across 302 cases
3.12
Actions per 1,000 licensees
New York statewide rate
probation
Most common action type
89 cases
NYSBPMC 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 New York disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Brand vs generic prescribing mix · Typical
Peter Wayne, MD - brand share 14.0%
Gastroenterology Physician average
14% brand-name claims vs 86% generic, on 421 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.
421
Total Claims
$138K
Total Drug Cost
166
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 808.667
- Total Day Supply
- 21,191
- Brand vs Generic
- 14% brand / 86% generic
- Brand Drug Cost
- $108K
- Generic Drug Cost
- $30K
- Antibiotic Claims
- 44
Patient Demographics
- Average Patient Age
- 73.8 years
- Avg HCC Risk Score
- 1.36
- Gender Split
- 56% female / 44% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Peter Wayne, MD prescribes most
Top Medicare Part D drugs by claim count, 2024
- Sod Sulf-Potass Su…
Sod Sulf-Potass Sulf-Mag Sulf
62 claims
- Ursodiol
Ursodiol
38 claims
- Pantoprazole Sodium
Pantoprazole Sodium
31 claims
- Omeprazole
Omeprazole
30 claims
- Famotidine
Famotidine
27 claims
- Budesonide Dr 19
Budesonide Dr
19 claims
- Azathioprine 15
Azathioprine
15 claims
- Metronidazole 14
Metronidazole
14 claims
| Drug | Claims |
|---|---|
| Sod Sulf-Potass Sulf-Mag Sulf Sodium, Potassium,mag Sulfates | 62 |
| Ursodiol | 38 |
| Pantoprazole Sodium | 31 |
| Omeprazole | 30 |
| Famotidine | 27 |
| Budesonide Dr Budesonide | 19 |
| Azathioprine | 15 |
| Metronidazole | 14 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Gastroenterology Physician Overview
How Peter Wayne, MD fits within the Gastroenterology Physician landscape nationally.
17,061
Gastroenterology Physician Providers in US
54
States with Gastroenterology Physician
848
Avg Claims per Provider
Peter Wayne, MD's 421 claims are below the specialty average of 848.
Nationwide Gastroenterology Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Wayne, both outside New York so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2005)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Gastroenterology Physician Providers in New York
Other clinicians with the same primary specialty enrolled in New York, drawn from the same CMS NPPES roster as Wayne.
One of 1,518 Gastroenterology Physician providers enrolled in New York, 5 are shown here.
Dr. Elie Abadie
MD
Brooklyn, NY
Dr. Hafsa Abbas
MD
Flushing, NY
Dr. Naeem Abbas
MD
Valley Stream, NY
Dr. Uzma Abbasi
M.D.
Oneida, NY
Dr. Muhammad Abdullah
MD
Brooklyn, NY
Compare Gastroenterology Physician nationally: see state-by-state distribution →
Frequently Asked Questions
What is Peter Wayne, MD's specialty? ▼
Peter Wayne, MD specializes in Gastroenterology Physician and practices in Yonkers, New York. Credentials: MD.
How much does Peter Wayne, MD prescribe under Medicare Part D? ▼
In 2024, Peter Wayne, MD wrote 421 Medicare Part D claims totaling $138K in drug costs for 166 beneficiaries.
Where is Peter Wayne, MD located? ▼
Peter Wayne, MD is located at 469 N BROADWAY, Yonkers, NY, 10701. Phone: (914) 969-1115.
What is Peter Wayne, MD's NPI number? ▼
Peter Wayne, MD's National Provider Identifier (NPI) is 1831193457, issued on 06/10/2005.
Does Peter Wayne, MD prescribe more brand-name or generic drugs? ▼
Peter Wayne, MD's prescribing is 14% brand-name and 86% generic drugs by claim count, with $108K in brand drug costs.
How many Gastroenterology Physician providers are there in the US? ▼
There are 17,061 Gastroenterology Physician providers across 54 states in the US. The average Gastroenterology Physician provider writes 848 Medicare Part D claims per year.
What drugs does Peter Wayne, MD prescribe most often? ▼
Based on 2024 Medicare Part D data, Peter Wayne, MD's most frequently prescribed drugs include Sod Sulf-Potass Sulf-Mag Sulf, Ursodiol, Pantoprazole Sodium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Peter Wayne, MD accept Medicare? ▼
Peter Wayne, MD appears in CMS Medicare data with 421 Part D claims and 166 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Peter Wayne, MD's credentials? ▼
Peter Wayne, MD's NPI is 1831193457 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 (2024). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
- 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
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.