Doctor profile · Federal record
Dr. Joseph Gray, MD
Emergency Medicine Physician · Chattanooga, TN
- NPI 1003437237
- 6 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2525 de Sales Ave
Chattanooga, TN 37404
(423) 495-2525
Credentials & registration
- NPI registered
- April 2020 — 6 yrs on file
- Profile last updated
- July 6, 2023
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- Tennessee #65819
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1003437237. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
276
Distinct HCPCS
4
Medicare allowed
$41,226
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 163 | 162 | $163 | |
99284 |
Emergency department visit with moderate level of medical decision making | 67 | 67 | $108 | |
99291 |
Critical care, first 30-74 minutes | 35 | 35 | $188 | |
99283 |
Emergency department visit with low level of medical decision making | 11 | 11 | $68 |
In context: peer comparison
Among 46 peers in this city , average services per provider: 101. This provider delivers 2.7× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
107
Patients
106
Total drug cost
$821
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ondansetron Hcl | Generic | 21 | 21 | $110 |
| Ketorolac Tromethamine | Generic | 17 | 16 | $275 |
| Prednisone | Generic | 17 | 17 | $38 |
| Cephalexin | Generic | 15 | 15 | $193 |
| Methocarbamol | Generic | 14 | 14 | $44 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 12 | 12 | $119 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 11 | 11 | $41 |
Frequently asked questions
What is Dr. Joseph Gray's medical specialty?
Dr. Joseph Gray practices Emergency Medicine Physician in Chattanooga, TN.
Where does Dr. Joseph Gray practice?
Dr. Joseph Gray practices at 2525 de Sales Ave, Chattanooga, TN 37404. Office phone: 4234952525.
What is Dr. Joseph Gray's NPI?
Dr. Joseph Gray's National Provider Identifier (NPI) is 1003437237, issued by NPPES.
What procedures does Dr. Joseph Gray commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.