Doctor profile · Federal record
Dr. Jessica Callahan, FNP-C
Family Nurse Practitioner (CMS: Nurse Practitioner) · Gainesville, GA
- NPI 1659070324
- Accepts Medicare
- 4 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
2435 Old Cornelia Hwy
Gainesville, GA 305077854
(770) 533-7230
fax (770) 533-7230 - Additional location
-
725 Jesse Jewell Pkwy Se
Gainesville, GA 305013834
(678) 207-4373
fax (770) 533-4727 - Mailing address
-
Po Box 658
Gainesville, GA 305030658
Credentials & registration
- NPI registered
- March 2023 — 3 yrs on file
- Profile last updated
- October 30, 2025
- Year of graduation
- 2022 — 4 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State license (1)
- Georgia #APRN-NP269261
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1659070324. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
60
Distinct HCPCS
2
Medicare allowed
$4,693
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 47 | 43 | $72 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 13 | 13 | $102 |
In context: peer comparison
Among 42 peers in this city , average services per provider: 128. This provider delivers 0.5× the peer median.Open Payments
Industry payments received
All-time total
$17
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Astellas Pharma US Inc | 1 | $17.17 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
127
Patients
125
Total drug cost
$928
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisone | Generic | 37 | 37 | $59 |
| Doxycycline Hyclate | Generic | 23 | 23 | $299 |
| Azithromycin | Generic | 16 | 16 | $85 |
| Cefuroxime (Cefuroxime Axetil) | Brand | 14 | 13 | $187 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 13 | 12 | $121 |
| Ciprofloxacin Hcl | Generic | 13 | 13 | $54 |
| Fluticasone Propionate | Generic | 11 | 11 | $123 |
Frequently asked questions
What is Dr. Jessica Callahan's medical specialty?
Dr. Jessica Callahan practices Family Nurse Practitioner in Gainesville, GA.
Where does Dr. Jessica Callahan practice?
Dr. Jessica Callahan practices at 2435 Old Cornelia Hwy, Gainesville, GA 305077854. Office phone: 7705337230.
What is Dr. Jessica Callahan's NPI?
Dr. Jessica Callahan's National Provider Identifier (NPI) is 1659070324, issued by NPPES.
Does Dr. Jessica Callahan accept Medicare assignment?
Yes. Dr. Jessica Callahan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jessica Callahan commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.