Doctor profile · Federal record
Dr. Tyler Williamson, M.D.
Orthopaedic Surgery Physician (CMS: Sports Medicine) · Orthopaedic Surgery Physician · Sports Medicine (Orthopaedic Surgery) Physician · Mammoth Lakes, CA
- NPI 1225561939
- Accepts Medicare
- 9 yrs in practice
- Licensed in 2 states
- Male
- Solo practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
85 Sierra Park RD
Mammoth Lakes, CA 935462073
(760) 924-4084 - Additional location
-
16800 37Th Pl N, Ste 200
Plymouth, MN 55446
(635) 207-8707
fax (763) 520-7580 - Additional location
-
152 Pioneer Ln Ste A
Bishop, CA 935142563
(760) 873-2623
fax (760) 873-2626 - Mailing address
-
4200 Dahlberg Dr Ste 300
Golden Valley, MN 554224841
Credentials & registration
- NPI registered
- April 2017 — 9 yrs on file
- Profile last updated
- August 8, 2025
- Year of graduation
- 2017 — 9 yrs since
- Specialty taxonomy
- 207X00000X — NUCC code
- State licenses (2)
- California #A177935 · Minnesota #74344
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1225561939. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
23
Distinct HCPCS
2
Medicare allowed
$2,000
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
20610 |
Aspiration and/or injection of fluid from large joint | 12 | 11 | $68 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 11 | 11 | $108 |
In context: peer comparison
Among 2 peers in Mammoth Lakes Orthopaedic Surgery Physician, average services per provider: 30. This provider delivers 0.8× the peer median.Open Payments
Industry payments received
All-time total
$1,916
Transactions
26
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Arthrex, INC. | 21 | $1,576.05 | |
| Foundation Medical, LLC | 4 | $298.20 | |
| Stryker Corporation | 1 | $41.90 |
By nature of payment
Frequently asked questions
What is Dr. Tyler Williamson's medical specialty?
Dr. Tyler Williamson practices Orthopaedic Surgery Physician in Mammoth Lakes, CA.
Where does Dr. Tyler Williamson practice?
Dr. Tyler Williamson practices at 85 Sierra Park RD, Mammoth Lakes, CA 935462073. Office phone: 7609244084.
What is Dr. Tyler Williamson's NPI?
Dr. Tyler Williamson's National Provider Identifier (NPI) is 1225561939, issued by NPPES.
Does Dr. Tyler Williamson accept Medicare assignment?
Yes. Dr. Tyler Williamson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Tyler Williamson commonly perform?
Top Medicare-reported procedures in 2023: Aspiration and/or injection of fluid from large joint (HCPCS 20610); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.