NPI registry status
Active
2026 NPPES data Advanced Heart Failure and Transplant Cardiology Physician NPI 1972765543 MD
Verify on CMS → Nasrien Ibrahim, MD
Advanced Heart Failure and Transplant Cardiology Physician in Boston, Massachusetts.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 566 in Advanced Heart Failure and Transplant Cardiology 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
270
Medicare Part D claims · 37 beneficiaries · Advanced Heart Failure and Transplant Cardiology Physician avg: 2K
Generic prescribing
73%
generic claims · 27% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
86.4/100
▲ 3 pts above national avg 83.5 · Above neutral
Source: CMS Medicare Part D Prescriber Public Use File, 2024
What the federal data shows
Nasrien Ibrahim, MD reported a CMS MIPS final score of 86.4/100 - above the 83.5 national average - and filed 270 Medicare Part D claims in 2024.
- 86.4/100
- MIPS score · +3 vs avg
- 270
- Part D claims, 2024
- 73%
- 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.
Federal trust snapshot
What official records show about Nasrien Ibrahim, MD
Federal records show an active NPI with both Medicare prescribing volume and a measured CMS quality score — objective registry data, not patient reviews.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1972765543), first enumerated 06/25/2008.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 270 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
CMS quality reporting (MIPS)
Reported a CMS MIPS final score of 86.4/100 in the Quality Payment Program — a federal quality measure, not a patient review.
Source: CMS Quality Payment Program
- Reported
Board certification signal
Heuristic suggests board-certified status based on ABMS-eligible specialty taxonomy plus active CMS participation signals — not a direct ABMS verification.
- State context
State board disciplinary context
Massachusetts statewide board action statistics are published annually — these figures describe aggregate state activity, not Nasrien Ibrahim, MD's individual license status. Verify directly with the state medical board.
Source: BORIM 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 1972765543 · Advanced Heart Failure and Transplant Cardiology Physician
NPI-10 · ENUM-MID · TAX-NARROW · MIPS-INLINE · RX-LIGHT · BOOK-THIN · PHOTO-FINISH
- NPI-10 1972765543
- ENUM-MID 2008
- TAX-NARROW 566
- MIPS-INLINE 86.4/100
- RX-LIGHT 270
- BOOK-THIN 26 in Massachusetts
- PHOTO-FINISH Adam Daniels · ±0.7
MIPS final-score neighbourhood
Same-specialty nationwide peers by CMS final score, not geographic proximity
- Rhondalyn Forde-…
Rhondalyn Forde-McLean
85.5 MIPS pts
- Michael Genuardi…
Michael Genuardi
85.5 MIPS pts
- Adam Daniels · n…
Adam Daniels
85.7 MIPS pts
- Ibrahim · this p…
Ibrahim · this provider
86.4 MIPS pts
What this shows Nearest measured MIPS peers for this NUCC specialty (2023 performance year).
Nasrien Ibrahim, MD's MIPS score vs every measured U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure. Clinicians whose score CMS assigned without scoring any category are excluded.
86 ≥ 49th percentile 49% of 454,083 measured providers are in lower value bands
Each bar is a band; taller bars hold more measured providers. 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 whole-score-point band: it counts only measured clinicians in lower score bands. A CMS MIPS metric is not a recommendation or a clinical-quality rating by PlainDoctor. See methodology § corpus placement.
Source CMS Merit-based Incentive Payment System (MIPS) · 2023
Where Nasrien Ibrahim, MD sits
This provider among advanced heart failure and transplant cardiology physician peers
Across the 235 advanced heart failure and transplant cardiology physician providers who report both Medicare Part D prescribing and a MIPS quality score, Nasrien Ibrahim, MD writes more Part D claims than 15% of them and scores higher on MIPS quality than 42% - placing this provider in the lower-volume, lower-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.
Each dot is one advanced heart failure and transplant cardiology physician peer from a representative sample of 60; the gold marker is Nasrien Ibrahim, MD. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
✓
Board certification likely (heuristic, not verified)
Nasrien Ibrahim, MD practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting - 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 Nasrien Ibrahim, MD?
High performer (top quartile)Primary specialty
Advanced Heart Failure and Transplant Cardiology Physician
Medicare Part D claims
270 86% vs specialty avg
MIPS final score
86.4/100 2.9 pts vs avg
Specialty distribution in Massachusetts
How Advanced Heart Failure and Transplant Cardiology Physician compares to other specialties among Massachusetts providers
Medicare quality performance, MIPS
Nasrien Ibrahim, MD's 2023 MIPS final score plotted against the Advanced Heart Failure and Transplant Cardiology Physician national average
- MIPS Final Score
- 86.4/100
- vs 83.5 national avg · 2023 performance year
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 | 1972765543 |
|---|---|
| Specialty | Advanced Heart Failure and Transplant Cardiology Physician |
| Credentials | MD |
| Gender | Female |
| NPI Issued | 06/25/2008 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
86.4127
Final Score
Measured-score avg: 83.5
81.9936
Quality
43.0396
Cost
100
Promoting Interoperability
Reporting: Group practice
License & disciplinary context - Massachusetts BORIM 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 ~38K Massachusetts medical licensees in 2023 - they are NOT specific to Nasrien Ibrahim, MD. To verify Nasrien Ibrahim, MD's current license status, search the BORIM public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
80
Total board actions, Massachusetts 2023
Across 78 cases
2.11
Actions per 1,000 licensees
Massachusetts statewide rate
probation
Most common action type
29 cases
BORIM 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 Massachusetts disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Brand vs generic prescribing mix · Above average
Nasrien Ibrahim, MD - brand share 27.0%
Advanced Heart Failure and Transplant Cardiology Physician average
27% brand-name claims vs 73% generic, on 270 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.
270
Total Claims
$84K
Total Drug Cost
37
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 591.167
- Total Day Supply
- 17,572
- Brand vs Generic
- 27% brand / 73% generic
- Brand Drug Cost
- $79K
- Generic Drug Cost
- $5K
Patient Demographics
- Average Patient Age
- 70.5 years
- Avg HCC Risk Score
- 2.37
- Gender Split
- 41% female / 59% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Nasrien Ibrahim, MD prescribes most
Top Medicare Part D drugs by claim count, 2024
- Spironolactone
Spironolactone
46 claims
- Metoprolol Succinate
Metoprolol Succinate
43 claims
- Jardiance
Jardiance
21 claims
- Entresto 14
Entresto
14 claims
- Ozempic 13
Ozempic
13 claims
- Atorvastatin Calcium 12
Atorvastatin Calcium
12 claims
- Furosemide 11
Furosemide
11 claims
| Drug | Claims |
|---|---|
| Spironolactone | 46 |
| Metoprolol Succinate | 43 |
| Jardiance Empagliflozin | 21 |
| Entresto Sacubitril/Valsartan | 14 |
| Ozempic Semaglutide | 13 |
| Atorvastatin Calcium | 12 |
| Furosemide | 11 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
More Advanced Heart Failure and Transplant Cardiology Physician in MA →
All providers in Massachusetts →
Compare specialties →
Advanced Heart Failure and Transplant Cardiology Physician Overview
How Nasrien Ibrahim, MD fits within the Advanced Heart Failure and Transplant Cardiology Physician landscape nationally.
566
Advanced Heart Failure and Transplant Cardiology Physician Providers in US
48
States with Advanced Heart Failure and Transplant Cardiology Physician
1,916
Avg Claims per Provider
Nasrien Ibrahim, MD's 270 claims are below the specialty average of 1,916.
Nationwide Advanced Heart Failure and Transplant Cardiology Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Ibrahim, both outside Massachusetts so the neighborhoods are not geographic containment.
Similar MIPS final score
Nearest same-specialty clinicians by CMS MIPS final score (86.4 here).
Same NPPES enumeration year (2008)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Advanced Heart Failure and Transplant Cardiology Physician Providers in Massachusetts
Other clinicians with the same primary specialty enrolled in Massachusetts, drawn from the same CMS NPPES roster as Ibrahim.
One of 26 Advanced Heart Failure and Transplant Cardiology Physician providers enrolled in Massachusetts, 5 are shown here.
Frequently Asked Questions
What is Nasrien Ibrahim, MD's specialty? ▼
Nasrien Ibrahim, MD specializes in Advanced Heart Failure and Transplant Cardiology Physician and practices in Boston, Massachusetts. Credentials: MD.
How much does Nasrien Ibrahim, MD prescribe under Medicare Part D? ▼
In 2024, Nasrien Ibrahim, MD wrote 270 Medicare Part D claims totaling $84K in drug costs for 37 beneficiaries.
What is Nasrien Ibrahim, MD's Medicare quality score? ▼
Nasrien Ibrahim, MD has a CMS MIPS Final Score of 86.4/100 (Quality: 82, Cost: 43). The average MIPS Final Score across the 454,083 clinicians with at least one published category score is 83.5; clinicians whose score CMS assigned without scoring any category are excluded from that average. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Nasrien Ibrahim, MD located? ▼
Nasrien Ibrahim, MD is located at 75 FRANCIS ST, Boston, MA, 02115. Phone: (617) 732-5000.
What is Nasrien Ibrahim, MD's NPI number? ▼
Nasrien Ibrahim, MD's National Provider Identifier (NPI) is 1972765543, issued on 06/25/2008.
Does Nasrien Ibrahim, MD prescribe more brand-name or generic drugs? ▼
Nasrien Ibrahim, MD's prescribing is 27% brand-name and 73% generic drugs by claim count, with $79K in brand drug costs.
How many Advanced Heart Failure and Transplant Cardiology Physician providers are there in the US? ▼
There are 566 Advanced Heart Failure and Transplant Cardiology Physician providers across 48 states in the US. The average Advanced Heart Failure and Transplant Cardiology Physician provider writes 1,916 Medicare Part D claims per year.
What drugs does Nasrien Ibrahim, MD prescribe most often? ▼
Based on 2024 Medicare Part D data, Nasrien Ibrahim, MD's most frequently prescribed drugs include Spironolactone, Metoprolol Succinate, Jardiance. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Nasrien Ibrahim, MD accept Medicare? ▼
Nasrien Ibrahim, MD appears in CMS Medicare data with 270 Part D claims and 37 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Nasrien Ibrahim, MD's credentials? ▼
Nasrien Ibrahim, MD's NPI is 1972765543 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.
- Quality Performance
- CMS Merit-based Incentive Payment System (MIPS) - 2023 performance year.
- 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.