Mark Klein, DPM
NPI 1255393377 · Primary Podiatric Medicine Podiatrist · Ypsilanti, MI
Enrolled with Medicare as Practitioner - Podiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Klein, DPM is a Primary Podiatric Medicine Podiatrist provider in Ypsilanti, MI (NPI 1255393377).
Provider details
- NPI number
- 1255393377
- Entity type
- Individual
- Primary specialty
- Primary Podiatric Medicine PodiatristPodiatric Medicine & Surgery Service Providers
- Credential
- DPM
- Sex
- Male
- Sole proprietor
- No
- License
- MK001213 (MI)
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
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
1,493 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) |
|---|---|---|
| Trimming of Dystrophic Nails, Any NumberG0127 | 351 | $16 |
| Removal of Fingernails Or Toenails, 6 Or More Nails11721 | 273 | $44 |
| Removal of Fingernails Or Toenails, 1-5 Nails11720 | 272 | $33 |
| Removal of Noncancer Thickened Skin Growth, 2-4 Growths11056 | 157 | $81 |
| Removal of Noncancer Thickened Skin Growth, 1 Growth11055 | 143 | $70 |
| Trimming of Fingernails Or Toenails11719 | 121 | $12 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 3 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Econazole Nitrate | 25 | 15 |
| Clotrimazole | 13 | — |
| Ammonium Lactate | 11 | — |
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 no Part D record, 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 (1)
- 2301 S Huron PkwyAnn Arbor, MI 48104-5133Phone: (734) 973-6070Fax: (734) 973-0823
Registry dates
- Enumerated
- 2006-04-04
- Last updated
- 2018-10-01
Frequently asked questions
- What is Mark Klein's NPI number?
- Mark Klein's National Provider Identifier (NPI) is 1255393377, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Klein's specialty?
- Mark Klein is listed in the NPPES registry with a primary specialty of Primary Podiatric Medicine Podiatrist (Podiatric Medicine & Surgery Service Providers).
- Where is Mark Klein located?
- Mark Klein's practice location on file with NPPES is 5333 Mcauley Dr Rm 4012, Ypsilanti, MI 48197.
- What is Mark Klein's phone number?
- The practice phone number listed in the NPPES registry for Mark Klein is (734) 572-1141.
- Does Mark Klein accept Medicare?
- Mark Klein is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Klein's NPI active?
- Yes — Mark Klein's NPI (1255393377) is active in the NPPES registry as of the last update on 2018-10-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.