Frederick Mihm, MD
NPI 1255471272 · Anesthesiology Physician · Stanford, CA
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Frederick Mihm, MD is a Anesthesiology Physician provider in Stanford, CA (NPI 1255471272).
Provider details
- NPI number
- 1255471272
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- G29837 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 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
228 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) |
|---|---|---|
| Critical Care, First 30-74 Minutes99291 | 160 | $231 |
| Injection of Anesthetic Agent And/Or Steroid Into Thigh Nerve (femoral Nerve)64447 | 17 | $57 |
| Continuous Infusion of Anesthetic Agent And/Or Steroid Into Thigh Nerve (femoral Nerve) Through Catheter64448 | 16 | $70 |
| Continuous Infusion of Anesthetic Agent And/Or Steroid Into Arm Nerve Bundle Through Catheter64416 | 13 | $82 |
| Continuous Infusion of Anesthetic Agent And/Or Steroid Into Arm Nerve Bundle Through Catheter64416 | 11 | $74 |
| Injection of Anesthetic Agent And/Or Steroid Into Other Nerve Or Branch64450 | 11 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-02-07
- Last updated
- 2024-04-11
- Certified
- 2024-04-11
Frequently asked questions
- What is Frederick Mihm's NPI number?
- Frederick Mihm's National Provider Identifier (NPI) is 1255471272, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Frederick Mihm's specialty?
- Frederick Mihm is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Frederick Mihm located?
- Frederick Mihm's practice location on file with NPPES is 300 Pasteur Dr, Stanford, CA 94305-2200.
- What is Frederick Mihm's phone number?
- The practice phone number listed in the NPPES registry for Frederick Mihm is (650) 498-4901.
- Does Frederick Mihm accept Medicare?
- Frederick Mihm is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Frederick Mihm's NPI active?
- Yes — Frederick Mihm's NPI (1255471272) is active in the NPPES registry as of the last update on 2024-04-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.