Doctor profile · Federal record
Dr. Matthew Frederick, D.O.
Emergency Medicine Physician (CMS: Emergency Medicine) · Emergency Medicine Physician · Emergency Medicine Physician · Student in an Organized Health Care Education/Training Program · Knoxville, TN
- NPI 1144404526
- Accepts Medicare
- 19 yrs in practice
- Licensed in 3 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1924 Alcoa Highway, Ut Medical Center
Knoxville, TN 37920
(865) 305-9000 - Mailing address
-
800 Bradbury Dr Se Ste 116
Albuquerque, NM 871064310
Credentials & registration
- NPI registered
- December 2007 — 19 yrs on file
- Profile last updated
- February 19, 2025
- Year of graduation
- 2007 — 19 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State licenses (3)
- New Mexico #A-2435-20 · Tennessee #2145 · Washington #OP60257361
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1144404526. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
123
Distinct HCPCS
4
Medicare allowed
$16,455
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99284 |
Emergency department visit with moderate level of medical decision making | 49 | 48 | $119 | |
99285 |
Emergency department visit with high level of medical decision making | 35 | 35 | $173 | |
99283 |
Emergency department visit with low level of medical decision making | 26 | 26 | $71 | |
99291 |
Critical care, first 30-74 minutes | 13 | 13 | $208 |
In context: peer comparison
Among 37 peers in Knoxville Emergency Medicine Physician, average services per provider: 108. This provider delivers 1.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
12
Patients
12
Total drug cost
$41
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Oxycodone Hcl | Generic | 12 | 12 | $41 |
Hospital affiliations
Frequently asked questions
What is Dr. Matthew Frederick's medical specialty?
Dr. Matthew Frederick practices Emergency Medicine Physician in Knoxville, TN.
Where does Dr. Matthew Frederick practice?
Dr. Matthew Frederick practices at 1924 Alcoa Highway, Knoxville, TN 37920. Office phone: 8653059000.
What is Dr. Matthew Frederick's NPI?
Dr. Matthew Frederick's National Provider Identifier (NPI) is 1144404526, issued by NPPES.
Does Dr. Matthew Frederick accept Medicare assignment?
Yes. Dr. Matthew Frederick accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Matthew Frederick commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with moderate level of medical decision making (HCPCS 99284); Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with low level of medical decision making (HCPCS 99283). Source: CMS Medicare Physician & Other Practitioners file.