Doctor profile · Federal record
Dr. Mark Johnson
Surgery Physician (CMS: General Surgery) · Transplant Surgery Physician · Atlanta, GA
- NPI 1649313909
- Accepts Medicare
- 38 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1968 Peachtree RD Nw, 77 Building 5Th Floor
Atlanta, GA 303091281
(404) 605-4600 - Mailing address
-
Po Box 102321
Atlanta, GA 303682321
Credentials & registration
- NPI registered
- February 2007 — 19 yrs on file
- Profile last updated
- July 10, 2015
- Year of graduation
- 1988 — 38 yrs since
- Specialty taxonomy
- 208600000X — NUCC code
- State licenses (2)
- Florida #ME124207 · Georgia #055843
- Medicaid
- FL #015133000
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1649313909. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$118
Transactions
6
Manufacturers
5
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Genzyme Corporation | 2 | $44.25 | |
| Merck Sharp & Dohme LLC | 1 | $22.92 | |
| Stemline Therapeutics INC. | 1 | $17.65 | |
| GlaxoSmithKline, LLC. | 1 | $17.45 | |
| Incyte Corporation | 1 | $15.41 |
By nature of payment
Frequently asked questions
What is Dr. Mark Johnson's medical specialty?
Dr. Mark Johnson practices Surgery Physician in Atlanta, GA.
Where does Dr. Mark Johnson practice?
Dr. Mark Johnson practices at 1968 Peachtree RD Nw, Atlanta, GA 303091281. Office phone: 4046054600.
What is Dr. Mark Johnson's NPI?
Dr. Mark Johnson's National Provider Identifier (NPI) is 1649313909, issued by NPPES.
Does Dr. Mark Johnson accept Medicare assignment?
Yes. Dr. Mark Johnson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.