Thomas Hoak, M.D.
NPI 1811308539 · Surgery Physician · Turlock, CA
Enrolled with Medicare as Practitioner - General Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Thomas Hoak, M.D. is a Surgery Physician provider in Turlock, CA (NPI 1811308539).
Provider details
- NPI number
- 1811308539
- Entity type
- Individual
- Primary specialty
- Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- G79434 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
12 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
64 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Replacement of Knee Joint, Both Sides of Knee27447 | 43 | $201 |
| Replacement of Thigh Bone and Hip Joint With Prosthesis27130 | 21 | $201 |
Typical Medicare-allowed amounts for these services range $201–$201 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-05-15
- Last updated
- 2014-05-15
Frequently asked questions
- What is Thomas Hoak's NPI number?
- Thomas Hoak's National Provider Identifier (NPI) is 1811308539, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Hoak's specialty?
- Thomas Hoak is listed in the NPPES registry with a primary specialty of Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Thomas Hoak located?
- Thomas Hoak's practice location on file with NPPES is 4440 N Olive Ave, Turlock, CA 95382-8313.
- What is Thomas Hoak's phone number?
- The practice phone number listed in the NPPES registry for Thomas Hoak is (209) 632-3842.
- Does Thomas Hoak accept Medicare?
- Thomas Hoak is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Thomas Hoak's NPI active?
- Yes — Thomas Hoak's NPI (1811308539) is active in the NPPES registry as of the last update on 2014-05-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.