NPI registry status
Active
2026 NPPES data Clinical Cardiac Electrophysiology Physician NPI 1063755213 MD
Verify on CMS → Mark Abrams, MD
Clinical Cardiac Electrophysiology Physician in Mount Kisco, 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 1,570 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
666
Medicare Part D claims · 180 beneficiaries · Clinical Cardiac Electrophysiology Physician avg: 2K
Generic prescribing
64%
generic claims · 36% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$141.78
3 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
Mark Abrams, MD filed 666 Medicare Part D claims in 2023 as a Clinical Cardiac Electrophysiology Physician in Mount Kisco, New York, prescribing 64% generic.
- 666
- Part D claims, 2023
- 64%
- 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.
Mark Abrams, MD's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
666 Top 31% higher than 69% 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 certification likely (heuristic, not verified)
Mark Abrams, MD practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 1 hospital affiliation - 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 Mark Abrams, MD?
Quality data not reportedPrimary specialty
Clinical Cardiac Electrophysiology Physician
Medicare Part D claims
666 58% vs specialty avg
Specialty distribution in New York
How Clinical Cardiac Electrophysiology 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 Clinical Cardiac Electrophysiology 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).
Mark Abrams, MD appears in the CMS NPPES registry as a Clinical Cardiac Electrophysiology Physician provider holding MD credentials at 90 S BEDFORD RD FL 2, Mount Kisco, NY, 10549, with a listed phone of (914) 242-1355. NPI 1063755213 was issued on 04/05/2013.
Medicare Part D records for calendar year 2023 show 666 prescription claims written by this provider, covering 180 Medicare beneficiaries and totaling roughly $236K in drug spend, split 36% brand-name and 64% generic by claim count.
Clinical Cardiac Electrophysiology Physician is a narrow specialty nationwide, with 1,570 enrolled providers across 52 states and an average of 1,596 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 | 1063755213 |
|---|---|
| Specialty | Clinical Cardiac Electrophysiology Physician |
| Credentials | MD |
| Gender | Male |
| NPI Issued | 04/05/2013 |
Hospital and facility affiliations
Facilities where Mark Abrams, 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.
Optum Medical Care PC
Mount Kisco, 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).
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 Mark Abrams, MD. Source: openpaymentsdata.cms.gov.
Total received
$142
Largest payer
Abbott Laboratories
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 Mark Abrams, MD. To verify Mark Abrams, 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
Mark Abrams, MD - brand share 36.0%
Clinical Cardiac Electrophysiology Physician average
36% brand-name claims vs 64% generic, on 666 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.
666
Total Claims
$236K
Total Drug Cost
180
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 1,428
- Total Day Supply
- 41,859
- Brand vs Generic
- 36% brand / 64% generic
- Brand Drug Cost
- $224K
- Generic Drug Cost
- $12K
Patient Demographics
- Average Patient Age
- 75.7 years
- Avg HCC Risk Score
- 1.65
- Gender Split
- 49% female / 51% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Mark Abrams, MD prescribes most
Top Medicare Part D drugs by claim count, 2023
- Eliquis
Eliquis
151 claims
- Metoprolol Succinate
Metoprolol Succinate
131 claims
- Xarelto 58
Xarelto
58 claims
- Atorvastatin Calcium 30
Atorvastatin Calcium
30 claims
- Metoprolol Tartrate 29
Metoprolol Tartrate
29 claims
- Sotalol 21
Sotalol
21 claims
- Digoxin 18
Digoxin
18 claims
- Amlodipine Besylate 17
Amlodipine Besylate
17 claims
| Drug | Claims |
|---|---|
| Eliquis Apixaban | 151 |
| Metoprolol Succinate | 131 |
| Xarelto Rivaroxaban | 58 |
| Atorvastatin Calcium | 30 |
| Metoprolol Tartrate | 29 |
| Sotalol Sotalol Hcl | 21 |
| Digoxin | 18 |
| Amlodipine Besylate | 17 |
| Ranolazine Er Ranolazine | 16 |
| Carvedilol | 14 |
* 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 NY →
All providers in New York →
Compare specialties →
Clinical Cardiac Electrophysiology Physician Overview
How Mark Abrams, MD fits within the Clinical Cardiac Electrophysiology Physician landscape nationally.
1,570
Clinical Cardiac Electrophysiology Physician Providers in US
52
States with Clinical Cardiac Electrophysiology Physician
1,596
Avg Claims per Provider
Mark Abrams, MD's 666 claims are below the specialty average of 1,596.
Nearby Clinical Cardiac Electrophysiology Physician Providers in New York
Other clinicians with the same primary specialty enrolled in New York, drawn from the same CMS NPPES roster as Abrams.
Dr. Madan Acharya
MD
Syracuse, NY
Dr. Evan Adelstein
MD
Albany, NY
Dr. Bilal Ahmed
MD
Johnson City, NY
Dr. Kartikya Ahuja
M.D.
New Hyde Park, NY
Dr. Rizwan Alimohammad
MD
Albany, NY
Compare Clinical Cardiac Electrophysiology 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 Clinical Cardiac Electrophysiology 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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Frequently Asked Questions
What is Mark Abrams, MD's specialty? ▼
Mark Abrams, MD specializes in Clinical Cardiac Electrophysiology Physician and practices in Mount Kisco, New York. Credentials: MD.
How much does Mark Abrams, MD prescribe under Medicare Part D? ▼
In 2023, Mark Abrams, MD wrote 666 Medicare Part D claims totaling $236K in drug costs for 180 beneficiaries.
Where is Mark Abrams, MD located? ▼
Mark Abrams, MD is located at 90 S BEDFORD RD FL 2, Mount Kisco, NY, 10549. Phone: (914) 242-1355.
What is Mark Abrams, MD's NPI number? ▼
Mark Abrams, MD's National Provider Identifier (NPI) is 1063755213, issued on 04/05/2013.
Does Mark Abrams, MD prescribe more brand-name or generic drugs? ▼
Mark Abrams, MD's prescribing is 36% brand-name and 64% generic drugs by claim count, with $224K in brand drug costs.
How many Clinical Cardiac Electrophysiology Physician providers are there in the US? ▼
There are 1,570 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 Mark Abrams, MD prescribe most often? ▼
Based on 2023 Medicare Part D data, Mark Abrams, MD's most frequently prescribed drugs include Eliquis, Metoprolol Succinate, Xarelto. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Mark Abrams, MD accept Medicare? ▼
Mark Abrams, MD appears in CMS Medicare data with 666 Part D claims and 180 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Mark Abrams, MD's credentials? ▼
Mark Abrams, MD's NPI is 1063755213 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.