NPI registry status
Active
2026 NPPES data Cardiovascular Disease Physician NPI 1700988060 MD
Verify on CMS → Warren Chin, MD
Cardiovascular Disease 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 24,795 in Cardiovascular Disease 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
10K
Medicare Part D claims · 454 beneficiaries · Cardiovascular Disease Physician avg: 3K
Generic prescribing
74%
generic claims · 25% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$19.7K
31 payments · CMS Open Payments (Sunshine Act)
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
Warren Chin, MD filed 9,684 Medicare Part D claims in 2023 as a Cardiovascular Disease Physician in New York, New York, prescribing 74% generic.
- 10K
- Part D claims, 2023
- 74%
- generic prescribing
- $19.7K
- industry payments (Sunshine Act)
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.
Warren Chin, MD's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
9,684 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
◑
Board-eligible specialty (heuristic, not verified)
Warren Chin, 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 Warren Chin, MD?
Quality data not reportedPrimary specialty
Cardiovascular Disease Physician
Medicare Part D claims
9,684 219% vs specialty avg
Specialty distribution in New York
How Cardiovascular Disease 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 Cardiovascular Disease 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).
Warren Chin, MD appears in the CMS NPPES registry as a Cardiovascular Disease Physician provider holding MD credentials at 254 CANAL STREET, New York, NY, 10013, with a listed phone of (212) 431-8808. NPI 1700988060 was issued on 09/05/2006.
Medicare Part D records for calendar year 2023 show 9,684 prescription claims written by this provider, covering 454 Medicare beneficiaries and totaling roughly $2.1 million in drug spend, split 25% brand-name and 74% generic by claim count, with an opioid prescribing rate of 0.2%.
Cardiovascular Disease Physician is a mid-sized specialty nationwide, with 24,795 enrolled providers across 54 states and an average of 3,033 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 | 1700988060 |
|---|---|
| Specialty | Cardiovascular Disease Physician |
| Credentials | MD |
| Gender | Male |
| NPI Issued | 09/05/2006 |
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 Warren Chin, MD. Source: openpaymentsdata.cms.gov.
Total received
$19.7K
Largest payer
Boehringer Ingelheim Pharmaceuticals, 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 Warren Chin, MD. To verify Warren Chin, 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 · Above average
Warren Chin, MD - brand share 25.0%
Cardiovascular Disease Physician average
25% brand-name claims vs 74% generic, on 9,684 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.
9,684
Total Claims
$2.1M
Total Drug Cost
454
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 15,020
- Total Day Supply
- 449,380
- Brand vs Generic
- 25% brand / 74% generic
- Brand Drug Cost
- $2.0M
- Generic Drug Cost
- $152K
- Opioid Claims
- 20 (0.2% rate)
- Antibiotic Claims
- 13
Patient Demographics
- Average Patient Age
- 78.1 years
- Avg HCC Risk Score
- 1.88
- Gender Split
- 46% female / 54% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Warren Chin, MD prescribes most
Top Medicare Part D drugs by claim count, 2023
- Metoprolol Succinate
Metoprolol Succinate
929 claims
- Atorvastatin Calcium
Atorvastatin Calcium
803 claims
- Xarelto
Xarelto
779 claims
- Jardiance
Jardiance
687 claims
- Losartan Potassium
Losartan Potassium
508 claims
- Amlodipine Besylate
Amlodipine Besylate
478 claims
- Clopidogrel
Clopidogrel
382 claims
- Eliquis 340
Eliquis
340 claims
| Drug | Claims |
|---|---|
| Metoprolol Succinate | 929 |
| Atorvastatin Calcium | 803 |
| Xarelto Rivaroxaban | 779 |
| Jardiance Empagliflozin | 687 |
| Losartan Potassium | 508 |
| Amlodipine Besylate | 478 |
| Clopidogrel Clopidogrel Bisulfate | 382 |
| Eliquis Apixaban | 340 |
| Furosemide | 237 |
| Carvedilol | 209 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Cardiovascular Disease Physician Overview
How Warren Chin, MD fits within the Cardiovascular Disease Physician landscape nationally.
24,795
Cardiovascular Disease Physician Providers in US
54
States with Cardiovascular Disease Physician
3,033
Avg Claims per Provider
Warren Chin, MD's 9,684 claims are above the specialty average of 3,033.
Nearby Cardiovascular Disease Physician Providers in New York
Other clinicians with the same primary specialty enrolled in New York, drawn from the same CMS NPPES roster as Chin.
Dr. Michael Aaron
MD
West Islip, NY
Dr. Vivian Abascal
MD
Richmond Hill, NY
Dr. Joseph Abboud
MD
Brooklyn, NY
Dr. Mohamed Abdel-Aal Ahmed
M.D.
Buffalo, NY
Dr. Khaled Abdulla
M.D.
Rochester, NY
Compare Cardiovascular Disease Physician 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 Cardiovascular Disease Physician 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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Medical Specialties Explained
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Understanding Medicare Claims Data
What prescribing data reveals about a provider
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How insurance networks affect your costs
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Frequently Asked Questions
What is Warren Chin, MD's specialty? ▼
Warren Chin, MD specializes in Cardiovascular Disease Physician and practices in New York, New York. Credentials: MD.
How much does Warren Chin, MD prescribe under Medicare Part D? ▼
In 2023, Warren Chin, MD wrote 9,684 Medicare Part D claims totaling $2.1M in drug costs for 454 beneficiaries.
Where is Warren Chin, MD located? ▼
Warren Chin, MD is located at 254 CANAL STREET, New York, NY, 10013. Phone: (212) 431-8808.
What is Warren Chin, MD's NPI number? ▼
Warren Chin, MD's National Provider Identifier (NPI) is 1700988060, issued on 09/05/2006.
Does Warren Chin, MD prescribe more brand-name or generic drugs? ▼
Warren Chin, MD's prescribing is 25% brand-name and 74% generic drugs by claim count, with $2.0M in brand drug costs.
Does Warren Chin, MD prescribe opioids? ▼
Yes, Warren Chin, MD had 20 opioid claims in 2023 with an opioid prescribing rate of 0.2%.
How many Cardiovascular Disease Physician providers are there in the US? ▼
There are 24,795 Cardiovascular Disease Physician providers across 54 states in the US. The average Cardiovascular Disease Physician provider writes 3,033 Medicare Part D claims per year.
What drugs does Warren Chin, MD prescribe most often? ▼
Based on 2023 Medicare Part D data, Warren Chin, MD's most frequently prescribed drugs include Metoprolol Succinate, Atorvastatin Calcium, Xarelto. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Warren Chin, MD accept Medicare? ▼
Warren Chin, MD appears in CMS Medicare data with 9,684 Part D claims and 454 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Warren Chin, MD's credentials? ▼
Warren Chin, MD's NPI is 1700988060 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.