Doctor profile · Federal record
Dr. James Barker, PA-C
Physician Assistant · Johns Creek, GA
- NPI 1922411099
- MIPS 86.9 / 100 · 2023
- 12 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
6325 Hospital Pkwy, Emory Johns Creek Hospital
Johns Creek, GA 300975775
(678) 474-7000 - Mailing address
-
Po Box 490232
Lawrenceville, GA 300490004
Credentials & registration
- NPI registered
- June 2014 — 12 yrs on file
- Specialty taxonomy
- 363A00000X — NUCC code
- State license (1)
- Georgia #7177
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1922411099. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
61
Distinct HCPCS
1
Medicare allowed
$8,902
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 61 | 60 | $146 |
In context: peer comparison
Among 7 peers in Johns Creek Physician Assistant, average services per provider: 72. This provider delivers 0.8× the peer median.Frequently asked questions
What is Dr. James Barker's medical specialty?
Dr. James Barker practices Physician Assistant in Johns Creek, GA.
Where does Dr. James Barker practice?
Dr. James Barker practices at 6325 Hospital Pkwy, Johns Creek, GA 300975775. Office phone: 6784747000.
What is Dr. James Barker's NPI?
Dr. James Barker's National Provider Identifier (NPI) is 1922411099, issued by NPPES.
What procedures does Dr. James Barker commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.