Doctor profile · Federal record
Dr. Cynthia Griffey, AGACNP-BC
Acute Care Nurse Practitioner (CMS: Nurse Practitioner) · Chattanooga, TN
- NPI 1790170371
- Accepts Medicare
- 12 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1800A Rossville Ave, Suite 7
Chattanooga, TN 374081912
(423) 531-6555
fax (423) 531-6565
Credentials & registration
- NPI registered
- April 2015 — 11 yrs on file
- Year of graduation
- 2014 — 12 yrs since
- Specialty taxonomy
- 363LA2100X — NUCC code
- State license (1)
- Georgia #RN130524
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1790170371. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
215
Distinct HCPCS
2
Medicare allowed
$28,258
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 169 | 159 | $141 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 46 | 36 | $97 |
In context: peer comparison
Among 23 peers in Chattanooga Acute Care Nurse Practitioner, average services per provider: 47. This provider delivers 4.6× the peer median.Frequently asked questions
What is Dr. Cynthia Griffey's medical specialty?
Dr. Cynthia Griffey practices Acute Care Nurse Practitioner in Chattanooga, TN.
Where does Dr. Cynthia Griffey practice?
Dr. Cynthia Griffey practices at 1800A Rossville Ave, Chattanooga, TN 374081912. Office phone: 4235316555.
What is Dr. Cynthia Griffey's NPI?
Dr. Cynthia Griffey's National Provider Identifier (NPI) is 1790170371, issued by NPPES.
Does Dr. Cynthia Griffey accept Medicare assignment?
Yes. Dr. Cynthia Griffey accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Cynthia Griffey commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with moderate level of medical decision making (HCPCS 99223); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.