NPI registry status
Active
2026 NPPES data Legal Medicine NPI 1689642639 MD
Verify on CMS → George Koshy, MD
Legal Medicine in Bronx, 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 1,065 in Legal Medicine, 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
11K
Medicare Part D claims · 270 beneficiaries · Legal Medicine avg: 3K
Generic prescribing
86%
generic claims · 14% brand-name · higher generic rates reduce patient out-of-pocket costs
Source: CMS Medicare Part D Prescriber Public Use File, 2023
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
George Koshy, MD filed 11,266 Medicare Part D claims in 2023 as a Legal Medicine in Bronx, New York, prescribing 86% generic.
- 11K
- Part D claims, 2023
- 86%
- generic prescribing
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.
George Koshy, MD's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
11,266 Top 2% higher than 98% of 1,370,886 prescribers
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.
Source CMS Medicare Part D Prescriber Public Use File · 2023
What does the federal data show about George Koshy, MD?
Quality data not reportedPrimary specialty
Legal Medicine
Medicare Part D claims
11,266 299% vs specialty avg
Specialty distribution in New York
How Legal Medicine 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 Legal Medicine. 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).
George Koshy, MD appears in the CMS NPPES registry as a Legal Medicine provider holding MD credentials at 2015 GRAND CONCOURSE, Bronx, NY, 10453, with a listed phone of (718) 299-7295. NPI 1689642639 was issued on 03/08/2006.
Medicare Part D records for calendar year 2023 show 11,266 prescription claims written by this provider, covering 270 Medicare beneficiaries and totaling roughly $603K in drug spend, split 14% brand-name and 86% generic by claim count, with an opioid prescribing rate of 0.5%.
Legal Medicine is a narrow specialty nationwide, with 1,065 enrolled providers across 51 states and an average of 2,821 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
Provider Details
| NPI | 1689642639 |
|---|---|
| Specialty | Legal Medicine |
| Credentials | MD |
| Gender | Male |
| NPI Issued | 03/08/2006 |
Hospital and facility affiliations
Facilities where George Koshy, 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.
Bronx Medical Practice PC
Bronx, NY
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 - 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 George Koshy, MD. To verify George Koshy, 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
George Koshy, MD - brand share 14.0%
Legal Medicine average
14% brand-name claims vs 86% generic, on 11,266 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.
11,266
Total Claims
$603K
Total Drug Cost
270
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 11,400
- Total Day Supply
- 173,075
- Brand vs Generic
- 14% brand / 86% generic
- Brand Drug Cost
- $397K
- Generic Drug Cost
- $201K
- Opioid Claims
- 56 (0.5% rate)
- Antibiotic Claims
- 156
Patient Demographics
- Average Patient Age
- 77.3 years
- Avg HCC Risk Score
- 4.36
- Gender Split
- 65% female / 35% male
- Age Distribution
- <65: 25, 65-74: 89, 75-84: 81, 85+: 75
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What George Koshy, MD prescribes most
Top Medicare Part D drugs by claim count, 2023
- Atorvastatin Calcium
Atorvastatin Calcium
746 claims
- Amlodipine Besylate
Amlodipine Besylate
463 claims
- Mirtazapine
Mirtazapine
397 claims
- Gabapentin
Gabapentin
354 claims
- Nifedipine Er
Nifedipine Er
334 claims
- Pantoprazole Sodium
Pantoprazole Sodium
333 claims
- Lisinopril
Lisinopril
326 claims
- Levothyroxine Sodium
Levothyroxine Sodium
316 claims
| Drug | Claims |
|---|---|
| Atorvastatin Calcium | 746 |
| Amlodipine Besylate | 463 |
| Mirtazapine | 397 |
| Gabapentin | 354 |
| Nifedipine Er Nifedipine | 334 |
| Pantoprazole Sodium | 333 |
| Lisinopril | 326 |
| Levothyroxine Sodium | 316 |
| Metoprolol Succinate | 303 |
| Metformin Hcl | 299 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Legal Medicine Overview
How George Koshy, MD fits within the Legal Medicine landscape nationally.
1,065
Legal Medicine Providers in US
51
States with Legal Medicine
2,821
Avg Claims per Provider
George Koshy, MD's 11,266 claims are above the specialty average of 2,821.
Nearby Legal Medicine Providers in New York
Other clinicians with the same primary specialty enrolled in New York, drawn from the same CMS NPPES roster as Koshy.
Shaheen Ahmad
Astoria, NY
Dr. Ofem Ajah
MD
Brooklyn, NY
Dr. Dale Alexander
MD
Brooklyn, NY
Dr. Angelique Anderson
M.D.
New York, NY
Francis Anello
Middle Village, NY
Compare Legal Medicine 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 New York medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Legal Medicine 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.
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Frequently Asked Questions
What is George Koshy, MD's specialty? ▼
George Koshy, MD specializes in Legal Medicine and practices in Bronx, New York. Credentials: MD.
How much does George Koshy, MD prescribe under Medicare Part D? ▼
In 2023, George Koshy, MD wrote 11,266 Medicare Part D claims totaling $603K in drug costs for 270 beneficiaries.
Where is George Koshy, MD located? ▼
George Koshy, MD is located at 2015 GRAND CONCOURSE, Bronx, NY, 10453. Phone: (718) 299-7295.
What is George Koshy, MD's NPI number? ▼
George Koshy, MD's National Provider Identifier (NPI) is 1689642639, issued on 03/08/2006.
Does George Koshy, MD prescribe more brand-name or generic drugs? ▼
George Koshy, MD's prescribing is 14% brand-name and 86% generic drugs by claim count, with $397K in brand drug costs.
Does George Koshy, MD prescribe opioids? ▼
Yes, George Koshy, MD had 56 opioid claims in 2023 with an opioid prescribing rate of 0.5%.
How many Legal Medicine providers are there in the US? ▼
There are 1,065 Legal Medicine providers across 51 states in the US. The average Legal Medicine provider writes 2,821 Medicare Part D claims per year.
What drugs does George Koshy, MD prescribe most often? ▼
Based on 2023 Medicare Part D data, George Koshy, MD's most frequently prescribed drugs include Atorvastatin Calcium, Amlodipine Besylate, Mirtazapine. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does George Koshy, MD accept Medicare? ▼
George Koshy, MD appears in CMS Medicare data with 11,266 Part D claims and 270 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify George Koshy, MD's credentials? ▼
George Koshy, MD's NPI is 1689642639 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.
- 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.
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.