Ronald Hull, D.P.M
NPI 1932138427 · Foot & Ankle Surgery Podiatrist · Castro Valley, CA
Enrolled with Medicare as Practitioner - Podiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ronald Hull, D.P.M is a Foot & Ankle Surgery Podiatrist provider in Castro Valley, CA (NPI 1932138427).
Provider details
- NPI number
- 1932138427
- Entity type
- Individual
- Primary specialty
- Foot & Ankle Surgery PodiatristPodiatric Medicine & Surgery Service Providers
- Credential
- D.P.M
- Sex
- Male
- Sole proprietor
- No
- License
- E3498 (CA)
Specialties & taxonomies
Podiatric Medicine & Surgery Service Providers
Podiatric Medicine & Surgery Service Providers
Podiatric Medicine & Surgery Service Providers
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
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
165 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) |
|---|---|---|
| New Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 15 Minutes Or More99202 | 85 | $87 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 80 | $70 |
Typical Medicare-allowed amounts for these services range $70–$87 (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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 6 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ciclopirox | 61 | 38 |
| Gabapentin | 23 | — |
| Efinaconazolebrand: Jublia | 23 | — |
| Duloxetine Hcl | 17 | — |
| Ciclopirox Olaminebrand: Ciclopirox | 16 | 12 |
| Terbinafine Hcl | 15 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (2)
- 20642 John DrCastro Valley, CA 94546-5103Phone: (510) 785-5000Fax: (510) 581-5396
- 27212 Calaroga AveHayward, CA 94545-4339Phone: (510) 785-5000Fax: (510) 784-2502
Registry dates
- Enumerated
- 2006-06-30
- Last updated
- 2024-05-06
- Certified
- 2024-05-06
Frequently asked questions
- What is Ronald Hull's NPI number?
- Ronald Hull's National Provider Identifier (NPI) is 1932138427, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ronald Hull's specialty?
- Ronald Hull is listed in the NPPES registry with a primary specialty of Foot & Ankle Surgery Podiatrist (Podiatric Medicine & Surgery Service Providers).
- Where is Ronald Hull located?
- Ronald Hull's practice location on file with NPPES is 20642 John Dr, Castro Valley, CA 94546-5103.
- What is Ronald Hull's phone number?
- The practice phone number listed in the NPPES registry for Ronald Hull is (510) 581-2559.
- Does Ronald Hull accept Medicare?
- Ronald Hull is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ronald Hull's NPI active?
- Yes — Ronald Hull's NPI (1932138427) is active in the NPPES registry as of the last update on 2024-05-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.