Muhammad Mahmood, MD
NPI 1659505535 · Endocrinology, Diabetes & Metabolism Physician · Cincinnati, OH
Enrolled with Medicare as Practitioner - Endocrinology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Muhammad Mahmood, MD is a Endocrinology, Diabetes & Metabolism Physician provider in Cincinnati, OH (NPI 1659505535).
Provider details
- NPI number
- 1659505535
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 35.126675 (OH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
17 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
930 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 | 407 | $119 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 340 | $16 |
| Continuous Monitoring of Blood Sugar Level in Tissue Fluid Using Sensor Under Skin With Interpretation and Report95251 | 137 | $32 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 34 | $152 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 12 | $85 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 74 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metformin Hclbrand: Metformin Hcl Er | 276 | 74 |
| Dulaglutidebrand: Trulicity | 249 | 52 |
| Levothyroxine Sodium | 237 | 70 |
| Semaglutidebrand: Ozempic | 197 | 42 |
| Rosuvastatin Calcium | 169 | 43 |
| Empagliflozinbrand: Jardiance | 147 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$231 across 4 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
Additional practice locations (2)
- 4882 E Main StSuite 210Columbus, OH 43213-3189Phone: (614) 566-0610Fax: (614) 566-0611
- 5232 Socialville Foster RdMason, OH 45040-9302Phone: (513) 891-3636Fax: (513) 339-0790
Registry dates
- Enumerated
- 2009-05-07
- Last updated
- 2018-03-17
Frequently asked questions
- What is Muhammad Mahmood's NPI number?
- Muhammad Mahmood's National Provider Identifier (NPI) is 1659505535, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Muhammad Mahmood's specialty?
- Muhammad Mahmood is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Muhammad Mahmood located?
- Muhammad Mahmood's practice location on file with NPPES is 6540 Winton Rd, Cincinnati, OH 45224-1391.
- What is Muhammad Mahmood's phone number?
- The practice phone number listed in the NPPES registry for Muhammad Mahmood is (513) 891-3636.
- Does Muhammad Mahmood accept Medicare?
- Muhammad Mahmood is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Muhammad Mahmood's NPI active?
- Yes — Muhammad Mahmood's NPI (1659505535) is active in the NPPES registry as of the last update on 2018-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.