Gamal Aboul-Nasr, MD
NPI 1104850288 · Geriatric Medicine (Internal Medicine) Physician · Mesa, AZ
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gamal Aboul-Nasr, MD is a Geriatric Medicine (Internal Medicine) Physician provider in Mesa, AZ (NPI 1104850288).
Provider details
- NPI number
- 1104850288
- Entity type
- Individual
- Primary specialty
- Geriatric Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 24220 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
2,899 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 1,413 | $123 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 232 | $125 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 213 | $80 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 187 | $14 |
| Annual Depression Screening, 5 to 15 MinutesG0444 | 163 | $18 |
| Stool Analysis for Blood to Screen for Colon Tumors82270 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 81 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 254 | 67 |
| Lisinopril | 245 | 72 |
| Atorvastatin Calcium | 224 | 68 |
| Losartan Potassium | 150 | 48 |
| Metoprolol Succinate | 131 | 42 |
| Hydrochlorothiazide | 124 | 40 |
| Amlodipine Besylate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$48 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-11
- Last updated
- 2007-07-08
Frequently asked questions
- What is Gamal Aboul-Nasr's NPI number?
- Gamal Aboul-Nasr's National Provider Identifier (NPI) is 1104850288, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gamal Aboul-Nasr's specialty?
- Gamal Aboul-Nasr is listed in the NPPES registry with a primary specialty of Geriatric Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Gamal Aboul-Nasr located?
- Gamal Aboul-Nasr's practice location on file with NPPES is 7525 E Broadway Rd, Mesa, AZ 85208-1154.
- What is Gamal Aboul-Nasr's phone number?
- The practice phone number listed in the NPPES registry for Gamal Aboul-Nasr is (480) 981-9800.
- Does Gamal Aboul-Nasr accept Medicare?
- Gamal Aboul-Nasr is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gamal Aboul-Nasr's NPI active?
- Yes — Gamal Aboul-Nasr's NPI (1104850288) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.