Margaret Withrow, D.P.M.
NPI 1932160512 · Foot & Ankle Surgery Podiatrist · Peoria, AZ
Enrolled with Medicare as Practitioner - Podiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Margaret Withrow, D.P.M. is a Foot & Ankle Surgery Podiatrist provider in Peoria, AZ (NPI 1932160512).
Provider details
- NPI number
- 1932160512
- Entity type
- Individual
- Primary specialty
- Foot & Ankle Surgery PodiatristPodiatric Medicine & Surgery Service Providers
- Credential
- D.P.M.
- Sex
- Female
- Sole proprietor
- No
- License
- 0591 (AZ)
Specialties & taxonomies
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
20 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
3,207 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) |
|---|---|---|
| Removal of Fingernails Or Toenails, 6 Or More Nails11721 | 665 | $43 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 596 | $87 |
| Removal of Noncancer Thickened Skin Growth, More Than 4 Growths11057 | 377 | $85 |
| Trimming of Dystrophic Nails, Any NumberG0127 | 253 | $16 |
| X-Ray of Foot, Minimum of 3 Views73630 | 240 | $33 |
| Removal of Noncancer Thickened Skin Growth, 2-4 Growths11056 | 202 | $78 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ciclopirox Olaminebrand: Ciclopirox | 73 | 41 |
| Mupirocin | 71 | 58 |
| Ciclopirox | 51 | 31 |
| Cephalexin | 42 | 29 |
| Doxycycline Hyclate | 21 | 19 |
| Terbinafine Hcl | 17 | — |
| Methylprednisolone | 15 | 13 |
| Prednisone | 13 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-03-31
- Last updated
- 2010-03-31
Frequently asked questions
- What is Margaret Withrow's NPI number?
- Margaret Withrow's National Provider Identifier (NPI) is 1932160512, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Withrow's specialty?
- Margaret Withrow is listed in the NPPES registry with a primary specialty of Foot & Ankle Surgery Podiatrist (Podiatric Medicine & Surgery Service Providers).
- Where is Margaret Withrow located?
- Margaret Withrow's practice location on file with NPPES is 13660 N 94th Dr, Peoria, AZ 85381-4836.
- What is Margaret Withrow's phone number?
- The practice phone number listed in the NPPES registry for Margaret Withrow is (623) 933-4645.
- Does Margaret Withrow accept Medicare?
- Margaret Withrow is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Margaret Withrow's NPI active?
- Yes — Margaret Withrow's NPI (1932160512) is active in the NPPES registry as of the last update on 2010-03-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.