Quick answers
- Does Judianne M. Walker accept Medicare assignment?
- Yes. Medicare's clinician data says Judianne M. Walker accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Judianne M. Walker see?
- In 2024, CMS data shows 508 Original Medicare patients and 3,623 services for Judianne M. Walker. This counts Original Medicare only and measures volume, not quality.
- What is Judianne M. Walker's NPI number?
- 1184949661. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Judianne M. Walker, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 508 |
|---|---|
| Services billed to Medicare | 3,623 |
| Different services or procedures | 74 |
| Participating Medicare provider | Yes |
| Average age of these patients | 77 |
Most frequent services
- Removal of fingernails or toenails, 1-5 nails (11720)497 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)496 services
- Trimming of dystrophic nails, any number (G0127)464 services
- Test or measurement for functional capacity, each 15 minutes (97750)360 services
- Removal of noncancer thickened skin growth, 2-4 growths (11056)312 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High cholesterol75%
- High blood pressure69%
- Arthritis56%
- Diabetes28%
- Chronic kidney disease25%
- Osteoporosis24%
Hospitals where Judianne M. Walker works
Medicare's Facility Affiliation Data lists Judianne M. Walker at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- John Muir Medical Center - Walnut Creek CampusWalnut Creek, CA · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 050180
- San Ramon Regional Medical CenterSan Ramon, CA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 050689
- Stanford Health Care Tri-ValleyPleasanton, CA · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 050283
Practice locations
Addresses where Judianne M. Walker is enrolled with Medicare (CMS data updated October 2, 2026).
- 5924 Stoneridge Dr, Suite 102Pleasanton, CA 94588 (925) 556‑4460
Group practices
Medicare enrollment lists Judianne M. Walker as a member of this group (CMS data updated October 2, 2026).
- Bay Area Foot Care Inc127 clinicians in the group
Specialties
- Podiatryprimary
Other podiatrists in Pleasanton
Clinicians with the same Medicare primary specialty in Pleasanton, CA — not a recommendation.
Other clinicians in Bay Area Foot Care Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | DPM |
|---|---|
| Podiatric medical school | California School Of Podiatric Medicine |
| Graduation year | 2009 (17 years since podiatric medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1184949661 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians