NPI registry status
Active
2026 NPPES data Geriatric Medicine (Family Medicine) Physician NPI 1336140524 MD
Verify on CMS → George Hennawi, MD
Geriatric Medicine (Family Medicine) Physician in Baltimore, Maryland.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 1,779 in Geriatric Medicine (Family Medicine) 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
2K
Medicare Part D claims · 255 beneficiaries · Geriatric Medicine (Family Medicine) Physician avg: 5K
MIPS score
80.2/100
▼ 3 pts below national avg 83.1 · Above neutral
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
George Hennawi, MD reported a CMS MIPS final score of 80.2/100 - below the 83.1 national average - and filed 1,720 Medicare Part D claims in 2023.
- 80.2/100
- MIPS score · -3 vs avg
- 2K
- Part D claims, 2023
- 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.
George Hennawi, MD's MIPS score vs every scored U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure
80 33rd percentile higher than 33% 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 George Hennawi, MD sits
This provider among geriatric medicine (family medicine) physician peers
Across the 298 geriatric medicine (family medicine) physician providers who report both Medicare Part D prescribing and a MIPS quality score, George Hennawi, MD writes more Part D claims than 37% of them and scores higher on MIPS quality than 36% - 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 geriatric medicine (family medicine) physician peer from a representative sample of 60; the gold marker is George Hennawi, MD. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
✓
Board certification likely (heuristic, not verified)
George Hennawi, MD 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 George Hennawi, MD?
Near national averagePrimary specialty
Geriatric Medicine (Family Medicine) Physician
Medicare Part D claims
1,720 65% vs specialty avg
MIPS final score
80.2/100 2.9 pts vs avg
Specialty distribution in Maryland
How Geriatric Medicine (Family Medicine) Physician compares to other specialties among Maryland providers
Medicare quality performance, MIPS
George Hennawi, MD's 2023 MIPS final score plotted against the Geriatric Medicine (Family Medicine) Physician national average
- MIPS Final Score
- 80.2/100
- vs 83.1 national avg · 2023 performance year
MIPS final score (Geriatric Medicine (Family Medicine) Physician) - 80.2/100 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).
George Hennawi, MD appears in the CMS NPPES registry as a Geriatric Medicine (Family Medicine) Physician provider holding MD credentials at 5601 LOCH RAVEN, Baltimore, MD, 21239, with a listed phone of (443) 444-4720. NPI 1336140524 was issued on 08/10/2005.
Medicare Part D records for calendar year 2023 show 1,720 prescription claims written by this provider, covering 255 Medicare beneficiaries and totaling roughly $146K in drug spend, with an opioid prescribing rate of 2.7%. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 80.2/100 for the 2023 performance year (Quality 76.7, Cost 53.5), compared with the national average of 83.1.
Geriatric Medicine (Family Medicine) Physician is a narrow specialty nationwide, with 1,779 enrolled providers across 52 states and an average of 4,854 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 | 1336140524 |
|---|---|
| Specialty | Geriatric Medicine (Family Medicine) Physician |
| Credentials | MD |
| Gender | Male |
| NPI Issued | 08/10/2005 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
80.1797
Final Score
Avg: 83.1
76.6904
Quality
53.4937
Cost
100
Promoting Interoperability
Reporting: Group practice
Hospital and facility affiliations
Facilities where George Hennawi, 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.
Medstar Medical Group II LLC
Glen Burnie, MD
Medstar Total Elder Care, LLC
Baltimore, MD
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
1,720
Total Claims
$146K
Total Drug Cost
255
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 2,908
- Total Day Supply
- 83,046
- Generic Drug Cost
- $41K
- Opioid Claims
- 47 (2.7% rate)
- Antibiotic Claims
- 32
Patient Demographics
- Average Patient Age
- 80.4 years
- Avg HCC Risk Score
- 1.64
- Gender Split
- 72% female / 28% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What George Hennawi, MD prescribes most
Top Medicare Part D drugs by claim count, 2023
- Mirtazapine
Mirtazapine
92 claims
- Atorvastatin Calcium
Atorvastatin Calcium
87 claims
- Amlodipine Besylate
Amlodipine Besylate
75 claims
- Eliquis
Eliquis
61 claims
- Sertraline Hcl
Sertraline Hcl
59 claims
- Duloxetine Hcl
Duloxetine Hcl
53 claims
- Losartan Potassium
Losartan Potassium
53 claims
- Metoprolol Succinate
Metoprolol Succinate
50 claims
| Drug | Claims |
|---|---|
| Mirtazapine | 92 |
| Atorvastatin Calcium | 87 |
| Amlodipine Besylate | 75 |
| Eliquis Apixaban | 61 |
| Sertraline Hcl | 59 |
| Duloxetine Hcl | 53 |
| Losartan Potassium | 53 |
| Metoprolol Succinate | 50 |
| Rosuvastatin Calcium | 45 |
| Hydrochlorothiazide | 42 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
More Geriatric Medicine (Family Medicine) Physician in MD →
All providers in Maryland →
Compare specialties →
Geriatric Medicine (Family Medicine) Physician Overview
How George Hennawi, MD fits within the Geriatric Medicine (Family Medicine) Physician landscape nationally.
1,779
Geriatric Medicine (Family Medicine) Physician Providers in US
52
States with Geriatric Medicine (Family Medicine) Physician
4,854
Avg Claims per Provider
George Hennawi, MD's 1,720 claims are below the specialty average of 4,854.
Nearby Geriatric Medicine (Family Medicine) Physician Providers in Maryland
Other clinicians with the same primary specialty enrolled in Maryland, drawn from the same CMS NPPES roster as Hennawi.
Grace Aboagye
La Plata, MD
Dr. Farzana Ajmal
MD
Germantown, MD
Dr. Lovie Averill
M.D.
Glen Burnie, MD
Dr. Deepa Balasubramaniam
M.D
Silver Spring, MD
Dr. Irina Baum
NP
Hampstead, MD
Compare Geriatric Medicine (Family Medicine) 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 Maryland medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Geriatric Medicine (Family Medicine) 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 George Hennawi, MD's specialty? ▼
George Hennawi, MD specializes in Geriatric Medicine (Family Medicine) Physician and practices in Baltimore, Maryland. Credentials: MD.
How much does George Hennawi, MD prescribe under Medicare Part D? ▼
In 2023, George Hennawi, MD wrote 1,720 Medicare Part D claims totaling $146K in drug costs for 255 beneficiaries.
What is George Hennawi, MD's Medicare quality score? ▼
George Hennawi, MD has a CMS MIPS Final Score of 80.2/100 (Quality: 76.7, Cost: 53.5). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is George Hennawi, MD located? ▼
George Hennawi, MD is located at 5601 LOCH RAVEN, Baltimore, MD, 21239. Phone: (443) 444-4720.
What is George Hennawi, MD's NPI number? ▼
George Hennawi, MD's National Provider Identifier (NPI) is 1336140524, issued on 08/10/2005.
Does George Hennawi, MD prescribe opioids? ▼
Yes, George Hennawi, MD had 47 opioid claims in 2023 with an opioid prescribing rate of 2.7%.
How many Geriatric Medicine (Family Medicine) Physician providers are there in the US? ▼
There are 1,779 Geriatric Medicine (Family Medicine) Physician providers across 52 states in the US. The average Geriatric Medicine (Family Medicine) Physician provider writes 4,854 Medicare Part D claims per year.
What drugs does George Hennawi, MD prescribe most often? ▼
Based on 2023 Medicare Part D data, George Hennawi, MD's most frequently prescribed drugs include Mirtazapine, Atorvastatin Calcium, Amlodipine Besylate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does George Hennawi, MD accept Medicare? ▼
George Hennawi, MD appears in CMS Medicare data with 1,720 Part D claims and 255 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify George Hennawi, MD's credentials? ▼
George Hennawi, MD's NPI is 1336140524 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.
- 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.