Doctor profile · Federal record
Dr. Mary Downing, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Cardiovascular Disease Physician · Savannah, GA
- NPI 1376639237
- Accepts Medicare
- 23 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1101 Lexington Ave
Savannah, GA 314045502
(912) 350-7171
fax (912) 350-3454
Credentials & registration
- NPI registered
- October 2006 — 20 yrs on file
- Profile last updated
- February 8, 2022
- Year of graduation
- 2003 — 23 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State licenses (2)
- Georgia #058410 · Louisiana #MD.204487
- Medicaid (9)
- LA #2149148 · GA #452476642G · GA #452476642D · GA #452476642H · MS #07227344 · SC #G58410 · GA #452476642J · GA #452476642F · GA #452476642E
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1376639237. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
123
Distinct HCPCS
5
Medicare allowed
$10,424
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 41 | 27 | $76 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 36 | 15 | $48 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 17 | 17 | $166 | |
99238 |
Hospital discharge day management, 30 minutes or less | 16 | 16 | $77 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 13 | 12 | $120 |
In context: peer comparison
Among 55 peers in Savannah Internal Medicine Physician, average services per provider: 131. This provider delivers 0.9× the peer median.Open Payments
Industry payments received
All-time total
$44
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Merck Sharp & Dohme LLC | 1 | $24.80 | |
| Lilly USA, LLC | 1 | $19.40 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
173
Patients
47
Total drug cost
$12,504
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amlodipine Besylate | Generic | 31 | 18 | $190 |
| Atorvastatin Calcium | Generic | 21 | 18 | $424 |
| Rosuvastatin Calcium | Generic | 16 | 0 | $716 |
| Gabapentin | Generic | 15 | 0 | $354 |
| Eliquis (Apixaban) | Brand | 14 | 0 | $9,904 |
| Metformin Hcl ER (Metformin Hcl) | Brand | 14 | 0 | $67 |
| Lisinopril | Generic | 13 | 0 | $106 |
| Losartan Potassium | Generic | 13 | 11 | $116 |
| Pantoprazole Sodium | Generic | 13 | 0 | $208 |
| Alendronate Sodium | Generic | 12 | 0 | $212 |
Frequently asked questions
What is Dr. Mary Downing's medical specialty?
Dr. Mary Downing practices Internal Medicine Physician in Savannah, GA.
Where does Dr. Mary Downing practice?
Dr. Mary Downing practices at 1101 Lexington Ave, Savannah, GA 314045502. Office phone: 9123507171.
What is Dr. Mary Downing's NPI?
Dr. Mary Downing's National Provider Identifier (NPI) is 1376639237, issued by NPPES.
Does Dr. Mary Downing accept Medicare assignment?
Yes. Dr. Mary Downing accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mary Downing commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.