Doctor profile · Federal record
Dr. Kevin Isaak, MD
Internal Medicine Physician (CMS: Internal Medicine) · Student in an Organized Health Care Education/Training Program · Marietta, GA
- NPI 1255837233
- Accepts Medicare
- MIPS 90.2 / 100 · 2023
- 8 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
677 Church St Ne Lowr Level
Marietta, GA 300601101
(770) 793-5186
Credentials & registration
- NPI registered
- March 2018 — 8 yrs on file
- Profile last updated
- July 15, 2021
- Year of graduation
- 2018 — 8 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Georgia #88865
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1255837233. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
96
Distinct HCPCS
2
Medicare allowed
$13,832
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 53 | 31 | $120 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 43 | 43 | $174 |
In context: peer comparison
Among 38 peers in this city , average services per provider: 105. This provider delivers 0.9× the peer median.Open Payments
Industry payments received
All-time total
$116
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Gilead Sciences, Inc. | 1 | $116.37 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Kevin Isaak's medical specialty?
Dr. Kevin Isaak practices Internal Medicine Physician in Marietta, GA.
Where does Dr. Kevin Isaak practice?
Dr. Kevin Isaak practices at 677 Church St Ne Lowr Level, Marietta, GA 300601101. Office phone: 7707935186.
What is Dr. Kevin Isaak's NPI?
Dr. Kevin Isaak's National Provider Identifier (NPI) is 1255837233, issued by NPPES.
Does Dr. Kevin Isaak accept Medicare assignment?
Yes. Dr. Kevin Isaak accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kevin Isaak commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.