Doctor profile · Federal record
Dr. John Walker, MD
Orthopaedic Surgery Physician (CMS: Orthopedic Surgery) · Tyler, TX
- NPI 1710975032
- Accepts Medicare
- 61 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3414 Golden RD
Tyler, TX 757018336
(903) 939-7500
fax (903) 939-7728 - Mailing address
-
Po Box 130189
Tyler, TX 757130189
Credentials & registration
- NPI registered
- October 2005 — 21 yrs on file
- Profile last updated
- January 21, 2015
- Year of graduation
- 1965 — 61 yrs since
- Specialty taxonomy
- 207X00000X — NUCC code
- State license (1)
- Texas #D3540
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1710975032. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
75
Distinct HCPCS
1
Medicare allowed
$14,550
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
27447 |
Replacement of knee joint, both sides of knee | 75 | 73 | $194 |
In context: peer comparison
Among 8 peers in this city , average services per provider: 81. This provider delivers 0.9× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. John Walker's medical specialty?
Dr. John Walker practices Orthopaedic Surgery Physician in Tyler, TX.
Where does Dr. John Walker practice?
Dr. John Walker practices at 3414 Golden RD, Tyler, TX 757018336. Office phone: 9039397500.
What is Dr. John Walker's NPI?
Dr. John Walker's National Provider Identifier (NPI) is 1710975032, issued by NPPES.
Does Dr. John Walker accept Medicare assignment?
Yes. Dr. John Walker accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Walker commonly perform?
Top Medicare-reported procedures in 2023: Replacement of knee joint, both sides of knee (HCPCS 27447). Source: CMS Medicare Physician & Other Practitioners file.