Zef Markaj, DPM
NPI 1538720958 · Podiatrist · Warren, MI
Enrolled with Medicare as Practitioner - Podiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Zef Markaj, DPM is a Podiatrist provider in Warren, MI (NPI 1538720958).
Provider details
- NPI number
- 1538720958
- Entity type
- Individual
- Primary specialty
- PodiatristPodiatric Medicine & Surgery Service Providers
- Credential
- DPM
- Sex
- Male
- Sole proprietor
- No
- License
- 5951001357 (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 tenure25% of score
7 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
2,277 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 | 786 | $44 |
| Removal of Noncancer Thickened Skin Growth, 2-4 Growths11056 | 227 | $78 |
| Residence Visit for Established Patient With Straightforward Medical Decision Making, Per Day, If Using Time, at Least 15 Minutes99347 | 186 | $45 |
| Removal of Skin and Tissue, 20.0 Sq Cm Or Less11042 | 156 | $128 |
| Residence Visit for New Patient With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 60 Minutes99344 | 154 | $141 |
| Strapping, Unna Boot29580 | 133 | $47 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ammonium Lactate | 173 | 147 |
| Ketoconazole | 173 | 124 |
| Diclofenac Sodium | 64 | 53 |
| Cephalexin | 37 | 34 |
| Meloxicam | 30 | 22 |
| Ciclopirox | 18 | 13 |
| Silver Sulfadiazine | 16 | 15 |
| Gabapentin | 14 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$46 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 22401 Foster Winter DrSouthfield, MI 48075-3724Phone: (248) 423-5100
Registry dates
- Enumerated
- 2019-06-26
- Last updated
- 2022-07-22
- Certified
- 2022-07-22
Frequently asked questions
- What is Zef Markaj's NPI number?
- Zef Markaj's National Provider Identifier (NPI) is 1538720958, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Zef Markaj's specialty?
- Zef Markaj is listed in the NPPES registry with a primary specialty of Podiatrist (Podiatric Medicine & Surgery Service Providers).
- Where is Zef Markaj located?
- Zef Markaj's practice location on file with NPPES is 5700 E 11 Mile Rd, Warren, MI 48091-1229.
- What is Zef Markaj's phone number?
- The practice phone number listed in the NPPES registry for Zef Markaj is (586) 741-3867.
- Does Zef Markaj accept Medicare?
- Zef Markaj is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Zef Markaj's NPI active?
- Yes — Zef Markaj's NPI (1538720958) is active in the NPPES registry as of the last update on 2022-07-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.