Doctor profile · Federal record
Dr. Matthew Barker, MD
Anesthesiology Physician (CMS: Anesthesiology) · Chattanooga, TN
- NPI 1568754901
- Accepts Medicare
- 15 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
975 E 3Rd St, Anes: Anesthesiology
Chattanooga, TN 374032147
(423) 602-8400
fax (423) 602-8401 - Mailing address
-
Po Box 2930
Indianapolis, IN 462062930
Credentials & registration
- NPI registered
- May 2011 — 15 yrs on file
- Profile last updated
- August 1, 2016
- Year of graduation
- 2011 — 15 yrs since
- Specialty taxonomy
- 207L00000X — NUCC code
- State license (1)
- Tennessee #54168
- Medicaid
- TN #Q022318
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1568754901. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
84
Distinct HCPCS
6
Medicare allowed
$3,319
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
64447 |
Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) | 15 | 15 | $60 | |
64999 |
Other procedure on nervous system | 15 | 15 | $41 | |
76942 |
Ultrasonic guidance for needle placement | 15 | 15 | $29 | |
93320 |
Ultrasound of heart blood flow, valves and chambers | 14 | 14 | $17 | |
93325 |
Ultrasound of heart with color-depicted blood flow, rate and valve function | 14 | 14 | $3 | |
93312 |
Ultrasound of heart with probe in esophagus, with report | 11 | 11 | $100 |
In context: peer comparison
Among 20 peers in Chattanooga Anesthesiology Physician, average services per provider: 25. This provider delivers 3.4× the peer median.Open Payments
Industry payments received
All-time total
$98
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| La Jolla Pharmaceutical Company | 1 | $84.22 | |
| Octapharma USA, INC. | 1 | $13.35 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Matthew Barker's medical specialty?
Dr. Matthew Barker practices Anesthesiology Physician in Chattanooga, TN.
Where does Dr. Matthew Barker practice?
Dr. Matthew Barker practices at 975 E 3Rd St, Chattanooga, TN 374032147. Office phone: 4236028400.
What is Dr. Matthew Barker's NPI?
Dr. Matthew Barker's National Provider Identifier (NPI) is 1568754901, issued by NPPES.
Does Dr. Matthew Barker accept Medicare assignment?
Yes. Dr. Matthew Barker accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Matthew Barker commonly perform?
Top Medicare-reported procedures in 2023: Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (HCPCS 64447); Other procedure on nervous system (HCPCS 64999); Ultrasonic guidance for needle placement (HCPCS 76942). Source: CMS Medicare Physician & Other Practitioners file.