NPI registry status
Active
2026 NPPES data Interventional Cardiology Physician NPI 1467865279 M.D
Verify on CMS → Osama Mahmoud, M.D
Interventional Cardiology Physician in Memphis, Tennessee.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 3,400 in Interventional 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
712
Medicare Part D claims · 82 beneficiaries · Interventional Cardiology Physician avg: 3K
Generic prescribing
67%
generic claims · 33% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
75/100
▼ 8 pts below national avg 83.1 · Above neutral
Industry payments
$199.29
8 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
Osama Mahmoud, M.D reported a CMS MIPS final score of 75/100 - below the 83.1 national average - and filed 712 Medicare Part D claims in 2023.
- 75/100
- MIPS score · -8 vs avg
- 712
- Part D claims, 2023
- 67%
- 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.
Osama Mahmoud, M.D's MIPS score vs every scored U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure
75 15th percentile higher than 15% of 477,587 scored providers
Each bar is a band; taller bars hold more scored 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.
Source CMS Merit-based Incentive Payment System (MIPS) · 2023
Where Osama Mahmoud, M.D sits
This provider among interventional cardiology physician peers
Across the 1,386 interventional cardiology physician providers who report both Medicare Part D prescribing and a MIPS quality score, Osama Mahmoud, M.D writes more Part D claims than 18% of them and scores higher on MIPS quality than 13% - placing this provider in the lower-volume, lower-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.
Part D claim volume vs MIPS quality, by specialty percentile
Each dot is one interventional cardiology physician peer from a representative sample of 60; the gold marker is Osama Mahmoud, M.D. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
✓
Board certification likely (heuristic, not verified)
Osama Mahmoud, M.D practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting + 2 hospital affiliations - 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 Osama Mahmoud, M.D?
Below national averagePrimary specialty
Interventional Cardiology Physician
Medicare Part D claims
712 76% vs specialty avg
MIPS final score
75/100 8.1 pts vs avg
Specialty distribution in Tennessee
How Interventional Cardiology Physician compares to other specialties among Tennessee providers
Medicare quality performance, MIPS
Osama Mahmoud, M.D's 2023 MIPS final score plotted against the Interventional Cardiology Physician national average
- MIPS Final Score
- 75/100
- vs 83.1 national avg · 2023 performance year
MIPS final score (Interventional Cardiology Physician) - 75/100 vs national avg 83.1
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).
Osama Mahmoud, M.D appears in the CMS NPPES registry as an Interventional Cardiology Physician provider holding M.D credentials at 6027 WALNUT GROVE RD STE 112, Memphis, TN, 38120, with a listed phone of (901) 271-1000. NPI 1467865279 was issued on 06/09/2014.
Medicare Part D records for calendar year 2023 show 712 prescription claims written by this provider, covering 82 Medicare beneficiaries and totaling roughly $636K in drug spend, split 33% brand-name and 67% generic by claim count. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 75/100 for the 2023 performance year, compared with the national average of 83.1.
Interventional Cardiology Physician is a narrow specialty nationwide, with 3,400 enrolled providers across 53 states and an average of 2,984 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 | 1467865279 |
|---|---|
| Specialty | Interventional Cardiology Physician |
| Credentials | M.D |
| Gender | Male |
| NPI Issued | 06/09/2014 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
75
Final Score
Avg: 83.1
Reporting: Group practice
Hospital and facility affiliations
Facilities where Osama Mahmoud, M.D 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.
Stern Cardiovascular Center, PA
Memphis, TN
Stern Cardiovascular Foundation, Inc
Memphis, TN
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 Osama Mahmoud, M.D. Source: openpaymentsdata.cms.gov.
Total received
$199
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.
Brand vs generic prescribing mix · Above average
Osama Mahmoud, M.D - brand share 33.0%
Interventional Cardiology Physician average
33% brand-name claims vs 67% generic, on 712 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.
712
Total Claims
$636K
Total Drug Cost
82
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 1,177
- Total Day Supply
- 34,355
- Brand vs Generic
- 33% brand / 67% generic
- Brand Drug Cost
- $585K
- Generic Drug Cost
- $52K
Patient Demographics
- Average Patient Age
- 66.7 years
- Avg HCC Risk Score
- 3.10
- Gender Split
- 48% female / 52% male
- Age Distribution
- <65: 25, 65-74: 36, 75-84: N/A, 85+: N/A
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Osama Mahmoud, M.D prescribes most
Top Medicare Part D drugs by claim count, 2023
- Metoprolol Succinate
Metoprolol Succinate
79 claims
- Jardiance
Jardiance
75 claims
- Potassium Chloride
Potassium Chloride
69 claims
- Entresto
Entresto
66 claims
- Spironolactone
Spironolactone
61 claims
- Furosemide
Furosemide
44 claims
- Carvedilol 26
Carvedilol
26 claims
- Torsemide 24
Torsemide
24 claims
| Drug | Claims |
|---|---|
| Metoprolol Succinate | 79 |
| Jardiance Empagliflozin | 75 |
| Potassium Chloride | 69 |
| Entresto Sacubitril/Valsartan | 66 |
| Spironolactone | 61 |
| Furosemide | 44 |
| Carvedilol | 26 |
| Torsemide | 24 |
| Sildenafil Citrate | 23 |
| Farxiga Dapagliflozin Propanediol | 22 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Interventional Cardiology Physician Overview
How Osama Mahmoud, M.D fits within the Interventional Cardiology Physician landscape nationally.
3,400
Interventional Cardiology Physician Providers in US
53
States with Interventional Cardiology Physician
2,984
Avg Claims per Provider
Osama Mahmoud, M.D's 712 claims are below the specialty average of 2,984.
Nearby Interventional Cardiology Physician Providers in Tennessee
Other clinicians with the same primary specialty enrolled in Tennessee, drawn from the same CMS NPPES roster as Mahmoud.
Dr. Ahmad Abu-Halimah
M.D.
Nashville, TN
James Acker
Loudon, TN
Dr. Kylie Adamek
MD
Nashville, TN
Dr. Syed Agha
MD
Cleveland, TN
Dr. Yasir Akhtar
M.D.
Powell, TN
Compare Interventional Cardiology 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 Tennessee medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Interventional Cardiology 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 Osama Mahmoud, M.D's specialty? ▼
Osama Mahmoud, M.D specializes in Interventional Cardiology Physician and practices in Memphis, Tennessee. Credentials: M.D.
How much does Osama Mahmoud, M.D prescribe under Medicare Part D? ▼
In 2023, Osama Mahmoud, M.D wrote 712 Medicare Part D claims totaling $636K in drug costs for 82 beneficiaries.
What is Osama Mahmoud, M.D's Medicare quality score? ▼
Osama Mahmoud, M.D has a CMS MIPS Final Score of 75/100. The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Osama Mahmoud, M.D located? ▼
Osama Mahmoud, M.D is located at 6027 WALNUT GROVE RD STE 112, Memphis, TN, 38120. Phone: (901) 271-1000.
What is Osama Mahmoud, M.D's NPI number? ▼
Osama Mahmoud, M.D's National Provider Identifier (NPI) is 1467865279, issued on 06/09/2014.
Does Osama Mahmoud, M.D prescribe more brand-name or generic drugs? ▼
Osama Mahmoud, M.D's prescribing is 33% brand-name and 67% generic drugs by claim count, with $585K in brand drug costs.
How many Interventional Cardiology Physician providers are there in the US? ▼
There are 3,400 Interventional Cardiology Physician providers across 53 states in the US. The average Interventional Cardiology Physician provider writes 2,984 Medicare Part D claims per year.
What drugs does Osama Mahmoud, M.D prescribe most often? ▼
Based on 2023 Medicare Part D data, Osama Mahmoud, M.D's most frequently prescribed drugs include Metoprolol Succinate, Jardiance, Potassium Chloride. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Osama Mahmoud, M.D accept Medicare? ▼
Osama Mahmoud, M.D appears in CMS Medicare data with 712 Part D claims and 82 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Osama Mahmoud, M.D's credentials? ▼
Osama Mahmoud, M.D's NPI is 1467865279 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 (2023). 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 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.