Doctor profile · Federal record
Dr. Muhammad Zaheer, MD
Rheumatology Physician (CMS: Rheumatology) · Saint Louis, MO
- NPI 1356725832
- Accepts Medicare
- MIPS 79.1 / 100 · 2023
- 17 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1225 S Grand Blvd
Saint Louis, MO 631041016
(314) 977-8847 - Mailing address
-
1402 S Grand Blvd Rm R213A
Saint Louis, MO 631041004
Credentials & registration
- NPI registered
- July 2015 — 11 yrs on file
- Profile last updated
- January 15, 2021
- Year of graduation
- 2009 — 17 yrs since
- Specialty taxonomy
- 207RR0500X — NUCC code
- State license (1)
- Missouri #2019038741
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1356725832. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
183
Distinct HCPCS
6
Medicare allowed
$21,801
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 61 | 45 | $95 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 39 | 31 | $176 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 29 | 25 | $124 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 22 | 16 | $141 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 18 | 16 | $85 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 14 | 14 | $65 |
In context: peer comparison
Among 20 peers in this city , average services per provider: 4,705. This provider delivers 0.0× the peer median.Open Payments
Industry payments received
All-time total
$247
Transactions
2
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Janssen Biotech, Inc. | 2 | $247.28 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
754
Patients
107
Total drug cost
$1,355,829
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Hydroxychloroquine Sulfate | Generic | 181 | 45 | $15,218 |
| Humira(Cf) Pen (Adalimumab) | Brand | 97 | 13 | $767,608 |
| Methotrexate (Methotrexate Sodium) | Brand | 95 | 22 | $4,241 |
| Orencia (Abatacept) | Brand | 46 | 0 | $292,201 |
| Prednisone | Generic | 45 | 16 | $468 |
| Sulfasalazine | Generic | 43 | 0 | $1,402 |
| Diclofenac Sodium | Generic | 37 | 0 | $1,184 |
| Colchicine | Generic | 34 | 0 | $3,817 |
| Naproxen | Generic | 34 | 11 | $747 |
| Alendronate Sodium | Generic | 27 | 0 | $474 |
Hospital affiliations
Frequently asked questions
What is Dr. Muhammad Zaheer's medical specialty?
Dr. Muhammad Zaheer practices Rheumatology Physician in Saint Louis, MO.
Where does Dr. Muhammad Zaheer practice?
Dr. Muhammad Zaheer practices at 1225 S Grand Blvd, Saint Louis, MO 631041016. Office phone: 3149778847.
What is Dr. Muhammad Zaheer's NPI?
Dr. Muhammad Zaheer's National Provider Identifier (NPI) is 1356725832, issued by NPPES.
Does Dr. Muhammad Zaheer accept Medicare assignment?
Yes. Dr. Muhammad Zaheer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Muhammad Zaheer commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99215); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.