Doctor profile · Federal record
Dr. Gregg Koval, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Endocrinology, Diabetes & Metabolism Physician · Atlanta, GA
- NPI 1659472363
- Accepts Medicare
- MIPS 100.0 / 100 · 2023
- 44 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
5667 Peachtree Dunwoody Road, Suite 150
Atlanta, GA 30342
(404) 256-0775
fax (404) 459-8426
Credentials & registration
- NPI registered
- September 2006 — 20 yrs on file
- Profile last updated
- December 2, 2010
- Year of graduation
- 1982 — 44 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Georgia #025202
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1659472363. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,653
Distinct HCPCS
10
Medicare allowed
$119,197
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 312 | 189 | $128 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 201 | 183 | $13 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 179 | 179 | $129 | |
G0513 |
Prolonged preventive service(s) (beyond the typical service time of the primary procedure), in the office or other outpatient setting requiring direct patient contact beyond the usual service; first 30 minutes (list separately in addition to code for preve | 179 | 179 | $63 | |
93922 |
Ultrasound study of arm and leg arteries | 169 | 167 | $71 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 135 | 89 | $90 | |
71046 |
X-ray of chest, 2 views | 110 | 97 | $34 | |
94010 |
Test to measure expiratory airflow and volume | 106 | 100 | $27 | |
G0444 |
Annual depression screening, 5 to 15 minutes | 90 | 90 | $18 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 57 | 48 | $57 |
In context: peer comparison
Among 201 peers in this city , average services per provider: 142. This provider delivers 12× the peer median.Open Payments
Industry payments received
All-time total
$1,147
Transactions
55
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 13 | $188.20 | |
| Novartis Pharmaceuticals Corporation | 6 | $142.49 | |
| PFIZER INC. | 6 | $128.06 | |
| Novo Nordisk Inc | 7 | $120.57 | |
| Lilly USA, LLC | 5 | $86.43 | |
| AstraZeneca Pharmaceuticals LP | 3 | $48.60 | |
| Esperion Therapeutics, Inc. | 2 | $46.85 | |
| Abbott Laboratories | 2 | $46.82 | |
| Phathom Pharmaceuticals, Inc. | 2 | $42.48 | |
| Bayer Healthcare Pharmaceuticals Inc. | 2 | $40.12 | |
| Astellas Pharma US Inc | 2 | $39.23 | |
| GlaxoSmithKline, LLC. | 2 | $36.20 | |
| Janssen Pharmaceuticals, Inc | 1 | $27.13 | |
| Exact Sciences Corporation | 1 | $25.89 | |
| SANOFI-AVENTIS U.S. LLC | 1 | $24.01 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,142
Patients
565
Total drug cost
$120,901
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 301 | 77 | $3,602 |
| Amlodipine Besylate | Generic | 291 | 77 | $2,042 |
| Rosuvastatin Calcium | Generic | 284 | 79 | $5,108 |
| Levothyroxine Sodium | Generic | 219 | 55 | $3,647 |
| Losartan Potassium | Generic | 200 | 50 | $2,518 |
| Pravastatin Sodium | Generic | 124 | 30 | $2,332 |
| Trazodone Hcl | Generic | 100 | 31 | $1,289 |
| Metoprolol Succinate | Generic | 95 | 24 | $1,680 |
| Metformin Hcl Er (Metformin Hcl) | Brand | 87 | 24 | $1,612 |
| Eliquis (Apixaban) | Brand | 81 | 15 | $85,206 |
Hospital affiliations
Frequently asked questions
What is Dr. Gregg Koval's medical specialty?
Dr. Gregg Koval practices Internal Medicine Physician in Atlanta, GA.
Where does Dr. Gregg Koval practice?
Dr. Gregg Koval practices at 5667 Peachtree Dunwoody Road, Atlanta, GA 30342. Office phone: 4042560775.
What is Dr. Gregg Koval's NPI?
Dr. Gregg Koval's National Provider Identifier (NPI) is 1659472363, issued by NPPES.
Does Dr. Gregg Koval accept Medicare assignment?
Yes. Dr. Gregg Koval accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gregg Koval commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS 93000); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.