Doctor profile · Federal record
Dr. Margaret McCormack, D.O.
Internal Medicine Physician (CMS: Internal Medicine) · Savannah, GA
- NPI 1376809053
- Accepts Medicare
- 14 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1326 Eisenhower Dr Bldg 1
Savannah, GA 314063928
(912) 691-4100
fax (912) 691-4289 - Mailing address
-
4700 Waters Ave
Savannah, GA 314046220
Credentials & registration
- NPI registered
- April 2012 — 14 yrs on file
- Profile last updated
- February 27, 2018
- Year of graduation
- 2012 — 14 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Georgia #074505
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1376809053. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
4,950
Distinct HCPCS
10
Medicare allowed
$177,620
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 564 | 303 | $120 | |
36415 |
Insertion of needle into vein for collection of blood sample | 456 | 277 | $8 | |
85025 |
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 436 | 288 | $7 | |
80061 |
Blood test, lipids (cholesterol and triglycerides) | 423 | 282 | $13 | |
80053 |
Blood test, comprehensive group of blood chemicals | 417 | 274 | $10 | |
84443 |
Blood test, thyroid stimulating hormone (tsh) | 349 | 238 | $16 | |
83036 |
Hemoglobin a1c level | 323 | 225 | $9 | |
81003 |
Automated urinalysis test | 297 | 210 | $2 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 262 | 262 | $121 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 185 | 144 | $85 |
In context: peer comparison
Among 55 peers in Savannah Internal Medicine Physician, average services per provider: 131. This provider delivers 38× the peer median.Open Payments
Industry payments received
All-time total
$918
Transactions
49
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| GlaxoSmithKline, LLC. | 5 | $169.00 | |
| Novartis Pharmaceuticals Corporation | 11 | $146.29 | |
| Abbvie INC. | 6 | $133.16 | |
| Lilly USA, LLC | 4 | $68.96 | |
| Exact Sciences Corporation | 4 | $68.59 | |
| Boehringer Ingelheim Pharmaceuticals, INC. | 3 | $53.71 | |
| Esperion Therapeutics, INC. | 3 | $51.90 | |
| Pfizer INC. | 2 | $47.83 | |
| Dexcom, INC. | 3 | $47.36 | |
| AstraZeneca Pharmaceuticals Lp | 2 | $39.87 | |
| Lundbeck LLC | 2 | $27.72 | |
| Teva Pharmaceuticals USA, INC. | 1 | $17.77 | |
| Iti, INC. (D/B/A Intra-Cellular Therapies, INC.) | 1 | $16.66 | |
| Ibsa Pharma INC. | 1 | $16.33 | |
| Amgen INC. | 1 | $13.31 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
4,144
Patients
1,273
Total drug cost
$50,947
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 660 | 193 | $8,224 |
| Amlodipine Besylate | Generic | 494 | 149 | $4,364 |
| Levothyroxine Sodium | Generic | 431 | 115 | $5,812 |
| Losartan Potassium | Generic | 389 | 117 | $5,010 |
| Metformin Hcl | Generic | 280 | 92 | $2,395 |
| Pravastatin Sodium | Generic | 252 | 86 | $3,504 |
| Losartan-Hydrochlorothiazide (Losartan/Hydrochlorothiazide) | Brand | 227 | 69 | $3,443 |
| Rosuvastatin Calcium | Generic | 199 | 63 | $3,409 |
| Metoprolol Succinate | Generic | 185 | 56 | $3,090 |
| Hydrochlorothiazide | Generic | 179 | 55 | $906 |
Frequently asked questions
What is Dr. Margaret McCormack's medical specialty?
Dr. Margaret McCormack practices Internal Medicine Physician in Savannah, GA.
Where does Dr. Margaret McCormack practice?
Dr. Margaret McCormack practices at 1326 Eisenhower Dr Bldg 1, Savannah, GA 314063928. Office phone: 9126914100.
What is Dr. Margaret McCormack's NPI?
Dr. Margaret McCormack's National Provider Identifier (NPI) is 1376809053, issued by NPPES.
Does Dr. Margaret McCormack accept Medicare assignment?
Yes. Dr. Margaret McCormack accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Margaret McCormack commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (HCPCS 85025). Source: CMS Medicare Physician & Other Practitioners file.