Muhaddis Ahmad, M.D.
NPI 1417576984 · Hospitalist Physician · Saint Louis, MO
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Muhaddis Ahmad, M.D. is a Hospitalist Physician provider in Saint Louis, MO (NPI 1417576984).
Provider details
- NPI number
- 1417576984
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 2023032162 (MO)
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 tenure28% of score
6 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
775 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 353 | $75 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 201 | $114 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 182 | $109 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 39 | $166 |
Typical Medicare-allowed amounts for these services range $75–$166 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 25 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 49 | 27 |
| Torsemide | 40 | 31 |
| Metoprolol Succinate | 35 | 27 |
| Amlodipine Besylate | 35 | 21 |
| Spironolactone | 26 | 18 |
| Prednisone | 24 | 21 |
| Pantoprazole Sodium | 24 |
Practice location
Mailing address
Additional practice locations (3)
- 1400 US Highway 61Festus, MO 63028-4100Phone: (636) 933-5337
- 615 S New Ballas RdSaint Louis, MO 63141-8221Phone: (314) 251-6339
- 901 E 5th StWashington, MO 63090-3127Phone: (636) 239-8231
Registry dates
- Enumerated
- 2020-04-14
- Last updated
- 2023-12-14
- Certified
- 2023-12-14
Frequently asked questions
- What is Muhaddis Ahmad's NPI number?
- Muhaddis Ahmad's National Provider Identifier (NPI) is 1417576984, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Muhaddis Ahmad's specialty?
- Muhaddis Ahmad is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Muhaddis Ahmad located?
- Muhaddis Ahmad's practice location on file with NPPES is 10010 Kennerly Rd, Saint Louis, MO 63128-2106.
- What is Muhaddis Ahmad's phone number?
- The practice phone number listed in the NPPES registry for Muhaddis Ahmad is (314) 525-1000.
- Does Muhaddis Ahmad accept Medicare?
- Muhaddis Ahmad is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Muhaddis Ahmad's NPI active?
- Yes — Muhaddis Ahmad's NPI (1417576984) is active in the NPPES registry as of the last update on 2023-12-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.