NPI registry status
Active
2026 NPPES data Sports Medicine (Internal Medicine) Physician NPI 1619032794 M.D.
Verify on CMS → Richard Greene, M.D.
Sports Medicine (Internal Medicine) Physician in New York, 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 299 in Sports Medicine (Internal Medicine) 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
617
Medicare Part D claims · 24 beneficiaries · Sports Medicine (Internal Medicine) Physician avg: 1K
Generic prescribing
82%
generic claims · 16% brand-name · higher generic rates reduce patient out-of-pocket costs
Source: CMS Medicare Part D Prescriber Public Use File, 2024
What the federal data shows
Richard Greene, M.D. filed 617 Medicare Part D claims in 2024 as a Sports Medicine (Internal Medicine) Physician in New York, New York, prescribing 82% generic.
- 617
- Part D claims, 2024
- 82%
- generic prescribing
- ≥68th
- 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 Richard Greene, M.D.
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 1619032794), first enumerated 12/27/2006.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 617 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.
- State context
State board disciplinary context
New York statewide board action statistics are published annually — these figures describe aggregate state activity, not Richard Greene, M.D.'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.
Compare Greene with other Sports Medicine (Internal Medicine) Physician providers
Same primary specialty, same federal CMS NPPES roster.
Also enrolled in New York
- Dr. Irwin Abraham, M.D. New York, NY
- Dr. Ameer Ahmed, M.D. Staten Island, NY
- Dr. James Anderson, M.D. New Hyde Park, NY
- Dr. Morgan Busko, MD New York, NY
- McKenna Campbell-Potter New York, NY
- Dr. Eric Choi, DO Staten Island, NY
Other specialties in New York: Student in an Organized Health Care Education/Training Program (13,585) · Clinical Social Worker (6,421) · Social Worker (4,586) · Mental Health Counselor (3,807)
CMS NPPES provider registry desk
NPI 1619032794 · Sports Medicine (Internal Medicine) Physician
NPI-10 · ENUM-LEGACY · TAX-TRACE · RX-LIGHT · BOOK-THIN · PHOTO-ENUM
- NPI-10 1619032794
- ENUM-LEGACY 2006
- TAX-TRACE 299
- RX-LIGHT 617
- BOOK-THIN 23 in New York
- PHOTO-ENUM Inam Rahman, MD · 2006
Richard Greene, M.D.'s Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
617 ≥ 68th percentile 68% 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)
Richard Greene, M.D. 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 Richard Greene, M.D.?
Quality data not reportedPrimary specialty
Sports Medicine (Internal Medicine) Physician
Medicare Part D claims
617 49% vs specialty avg
Specialty distribution in New York
How Sports Medicine (Internal Medicine) 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 Sports Medicine (Internal Medicine) 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 | 1619032794 |
|---|---|
| Specialty | Sports Medicine (Internal Medicine) Physician |
| Credentials | M.D. |
| Gender | Male |
| NPI Issued | 12/27/2006 |
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 Richard Greene, M.D.. To verify Richard Greene, M.D.'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
Richard Greene, M.D. - brand share 16.0%
Sports Medicine (Internal Medicine) Physician average
16% brand-name claims vs 82% generic, on 617 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.
617
Total Claims
$84K
Total Drug Cost
24
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 1,014.367
- Total Day Supply
- 29,478
- Brand vs Generic
- 16% brand / 82% generic
- Brand Drug Cost
- $70K
- Generic Drug Cost
- $12K
- Opioid Claims
- 28 (4.5% rate)
Patient Demographics
- Average Patient Age
- 67.8 years
- Avg HCC Risk Score
- 1.96
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Richard Greene, M.D. prescribes most
Top Medicare Part D drugs by claim count, 2024
- Gabapentin
Gabapentin
44 claims
- Atorvastatin Calcium
Atorvastatin Calcium
39 claims
- Losartan Potassium
Losartan Potassium
29 claims
- Metformin Hcl
Metformin Hcl
25 claims
- Amlodipine Besylate
Amlodipine Besylate
23 claims
- Albuterol Sulfate …
Albuterol Sulfate Hfa
22 claims
- Oxycodone-Acetamin…
Oxycodone-Acetaminophen
21 claims
- Donepezil Hcl
Donepezil Hcl
18 claims
| Drug | Claims |
|---|---|
| Gabapentin | 44 |
| Atorvastatin Calcium | 39 |
| Losartan Potassium | 29 |
| Metformin Hcl | 25 |
| Amlodipine Besylate | 23 |
| Albuterol Sulfate Hfa Albuterol Sulfate | 22 |
| Oxycodone-Acetaminophen Oxycodone Hcl/Acetaminophen | 21 |
| Donepezil Hcl | 18 |
| Omeprazole | 18 |
| Clopidogrel Clopidogrel Bisulfate | 15 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
More Sports Medicine (Internal Medicine) Physician in NY →
All providers in New York →
Compare specialties →
Sports Medicine (Internal Medicine) Physician Overview
How Richard Greene, M.D. fits within the Sports Medicine (Internal Medicine) Physician landscape nationally.
299
Sports Medicine (Internal Medicine) Physician Providers in US
44
States with Sports Medicine (Internal Medicine) Physician
1,220
Avg Claims per Provider
Richard Greene, M.D.'s 617 claims are below the specialty average of 1,220.
Nationwide Sports Medicine (Internal Medicine) Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Greene, both outside New York so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2006)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Sports Medicine (Internal Medicine) Physician Providers in New York
Other clinicians with the same primary specialty enrolled in New York, drawn from the same CMS NPPES roster as Greene.
One of 23 Sports Medicine (Internal Medicine) Physician providers enrolled in New York, 11 are shown on this page.
Dr. Kevin Curley
MD
Mineola, NY
Dr. David Cywinski
MD
Geneva, NY
Dr. Jeffrey Delson
M.D.
New York, NY
Dr. Kevin Eerkes
M.D.
New York, NY
Dr. Paul Fernandes
D.O.
West Point, NY
Compare Sports Medicine (Internal Medicine) Physician nationally: see state-by-state distribution →
Frequently Asked Questions
What is Richard Greene, M.D.'s specialty? ▼
Richard Greene, M.D. specializes in Sports Medicine (Internal Medicine) Physician and practices in New York, New York. Credentials: M.D..
How much does Richard Greene, M.D. prescribe under Medicare Part D? ▼
In 2024, Richard Greene, M.D. wrote 617 Medicare Part D claims totaling $84K in drug costs for 24 beneficiaries.
Where is Richard Greene, M.D. located? ▼
Richard Greene, M.D. is located at 227 MADISON ST FL 4, New York, NY, 10002. Phone: (212) 238-7532.
What is Richard Greene, M.D.'s NPI number? ▼
Richard Greene, M.D.'s National Provider Identifier (NPI) is 1619032794, issued on 12/27/2006.
Does Richard Greene, M.D. prescribe more brand-name or generic drugs? ▼
Richard Greene, M.D.'s prescribing is 16% brand-name and 82% generic drugs by claim count, with $70K in brand drug costs.
Does Richard Greene, M.D. prescribe opioids? ▼
Yes, Richard Greene, M.D. had 28 opioid claims in 2024 with an opioid prescribing rate of 4.5%.
How many Sports Medicine (Internal Medicine) Physician providers are there in the US? ▼
There are 299 Sports Medicine (Internal Medicine) Physician providers across 44 states in the US. The average Sports Medicine (Internal Medicine) Physician provider writes 1,220 Medicare Part D claims per year.
What drugs does Richard Greene, M.D. prescribe most often? ▼
Based on 2024 Medicare Part D data, Richard Greene, M.D.'s most frequently prescribed drugs include Gabapentin, Atorvastatin Calcium, Losartan Potassium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Richard Greene, M.D. accept Medicare? ▼
Richard Greene, M.D. appears in CMS Medicare data with 617 Part D claims and 24 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Richard Greene, M.D.'s credentials? ▼
Richard Greene, M.D.'s NPI is 1619032794 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.
- 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.