Doctor profile · Federal record
Dr. Jiajia Huang, APRN, NP-C
Family Nurse Practitioner (CMS: Nurse Practitioner) · Knoxville, TN
- NPI 1003451378
- Accepts Medicare
- 8 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
501 20Th St Ste 503
Knoxville, TN 379161832
(865) 331-4321
Credentials & registration
- NPI registered
- November 2019 — 7 yrs on file
- Profile last updated
- November 2, 2021
- Year of graduation
- 2018 — 8 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State license (1)
- Tennessee #25739
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1003451378. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
213
Distinct HCPCS
4
Medicare allowed
$20,406
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 102 | 71 | $63 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 49 | 49 | $103 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 48 | 48 | $138 | |
99291 |
Critical care, first 30-74 minutes | 14 | 14 | $169 |
In context: peer comparison
Among 202 peers in Knoxville Family Nurse Practitioner, average services per provider: 112. This provider delivers 1.9× the peer median.Frequently asked questions
What is Dr. Jiajia Huang's medical specialty?
Dr. Jiajia Huang practices Family Nurse Practitioner in Knoxville, TN.
Where does Dr. Jiajia Huang practice?
Dr. Jiajia Huang practices at 501 20Th St Ste 503, Knoxville, TN 379161832. Office phone: 8653314321.
What is Dr. Jiajia Huang's NPI?
Dr. Jiajia Huang's National Provider Identifier (NPI) is 1003451378, issued by NPPES.
Does Dr. Jiajia Huang accept Medicare assignment?
Yes. Dr. Jiajia Huang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jiajia Huang commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.