Mohammad Ahmed, MD
NPI 1386636447 · Internal Medicine Physician · Chesterfield, MO
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mohammad Ahmed, MD is a Internal Medicine Physician provider in Chesterfield, MO (NPI 1386636447).
Provider details
- NPI number
- 1386636447
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 100874 (MO)
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
20 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
1,668 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 | 689 | $124 |
| 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 | 452 | $16 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 202 | $76 |
| Administration of Influenza Virus VaccineG0008 | 66 | $31 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 64 | $78 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 162 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 814 | 217 |
| Levothyroxine Sodium | 485 | 131 |
| Rosuvastatin Calcium | 485 | 151 |
| Alprazolam | 440 | 95 |
| Amlodipine Besylate | 435 | 126 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 296 | 51 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$935 across 38 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
- 2005-08-16
- Last updated
- 2011-11-15
Frequently asked questions
- What is Mohammad Ahmed's NPI number?
- Mohammad Ahmed's National Provider Identifier (NPI) is 1386636447, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mohammad Ahmed's specialty?
- Mohammad Ahmed is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mohammad Ahmed located?
- Mohammad Ahmed's practice location on file with NPPES is 121 Saint Lukes Center Dr, Chesterfield, MO 63017-3509.
- What is Mohammad Ahmed's phone number?
- The practice phone number listed in the NPPES registry for Mohammad Ahmed is (314) 576-8102.
- Does Mohammad Ahmed accept Medicare?
- Mohammad Ahmed is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mohammad Ahmed's NPI active?
- Yes — Mohammad Ahmed's NPI (1386636447) is active in the NPPES registry as of the last update on 2011-11-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.