Doctor profile · Federal record
Dr. Mariam Sullivan, MD
Internal Medicine Physician (CMS: Emergency Medicine) · Internal Medicine Physician · Hospitalist Physician · Hospitalist Physician · Germantown, TN
- NPI 1184980872
- Accepts Medicare
- MIPS 65.3 / 100 · 2023
- 14 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
7691 Poplar Ave
Germantown, TN 381383904
(901) 516-1290
fax (901) 516-1220 - Additional location
-
4250 Bethel RD
Olive Branch, MS 386548737 - Mailing address
-
1211 Union Ave Ste 330
Memphis, TN 381046655
Credentials & registration
- NPI registered
- April 2012 — 14 yrs on file
- Profile last updated
- April 24, 2024
- Year of graduation
- 2012 — 14 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State licenses (2)
- Tennessee #52658 · Mississippi #26817
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1184980872. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,090
Distinct HCPCS
4
Medicare allowed
$104,876
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 607 | 233 | $74 | |
99239 |
Hospital discharge day management, more than 30 minutes | 184 | 179 | $107 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 152 | 89 | $111 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 147 | 144 | $160 |
In context: peer comparison
Among 27 peers in Germantown Internal Medicine Physician, average services per provider: 143. This provider delivers 7.6× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
153
Patients
137
Total drug cost
$1,345
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 21 | 21 | $235 |
| Carvedilol | Generic | 20 | 20 | $122 |
| Amlodipine Besylate | Generic | 16 | 15 | $37 |
| Furosemide | Generic | 16 | 15 | $84 |
| Clopidogrel (Clopidogrel Bisulfate) | Brand | 15 | 15 | $223 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 14 | 14 | $124 |
| Amiodarone Hcl | Generic | 13 | 0 | $250 |
| Levofloxacin | Generic | 13 | 12 | $78 |
| Prednisone | Generic | 13 | 13 | $75 |
| Pantoprazole Sodium | Generic | 12 | 12 | $116 |
Frequently asked questions
What is Dr. Mariam Sullivan's medical specialty?
Dr. Mariam Sullivan practices Internal Medicine Physician in Germantown, TN.
Where does Dr. Mariam Sullivan practice?
Dr. Mariam Sullivan practices at 7691 Poplar Ave, Germantown, TN 381383904. Office phone: 9015161290.
What is Dr. Mariam Sullivan's NPI?
Dr. Mariam Sullivan's National Provider Identifier (NPI) is 1184980872, issued by NPPES.
Does Dr. Mariam Sullivan accept Medicare assignment?
Yes. Dr. Mariam Sullivan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mariam Sullivan commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99239); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.