Doctor profile · Federal record
Dr. Ahmad Muammar, MD
Internal Medicine Physician (CMS: Internal Medicine) · Student in an Organized Health Care Education/Training Program · Warwick, RI
- NPI 1992367189
- Accepts Medicare
- 7 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
455 Toll Gate RD Ofc
Warwick, RI 028862759
(401) 737-7010 - Mailing address
-
455 Toll Gate RD
Warwick, RI 028862770
Credentials & registration
- NPI registered
- July 2019 — 7 yrs on file
- Profile last updated
- February 1, 2022
- Year of graduation
- 2019 — 7 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Rhode Island #MD18211
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1992367189. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
361
Distinct HCPCS
5
Medicare allowed
$44,934
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 151 | 150 | $131 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 83 | 49 | $80 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 60 | 58 | $175 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 49 | 22 | $120 | |
99239 |
Hospital discharge day management, more than 30 minutes | 18 | 18 | $116 |
In context: peer comparison
Among 21 peers in Warwick Internal Medicine Physician, average services per provider: 82. This provider delivers 4.4× the peer median.Frequently asked questions
What is Dr. Ahmad Muammar's medical specialty?
Dr. Ahmad Muammar practices Internal Medicine Physician in Warwick, RI.
Where does Dr. Ahmad Muammar practice?
Dr. Ahmad Muammar practices at 455 Toll Gate RD Ofc, Warwick, RI 028862759. Office phone: 4017377010.
What is Dr. Ahmad Muammar's NPI?
Dr. Ahmad Muammar's National Provider Identifier (NPI) is 1992367189, issued by NPPES.
Does Dr. Ahmad Muammar accept Medicare assignment?
Yes. Dr. Ahmad Muammar accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ahmad Muammar commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.