Marek Didluch, M.D.
NPI 1750312641 · Family Medicine Physician · Flint, MI
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marek Didluch, M.D. is a Family Medicine Physician provider in Flint, MI (NPI 1750312641).
Provider details
- NPI number
- 1750312641
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 4301085501 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
382 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 132 | $121 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 66 | $106 |
| Detection Test By Immunoassay With Direct Visual Observation for Influenza Virus87804 | 44 | $16 |
| Detection Test By Immunoassay With Direct Visual Observation for Severe Acute Respiratory Syndrome Coronavirus 2 (covid-19)87811 | 42 | $41 |
| Automated Urinalysis Test81003 | 36 | $2 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 21 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Doxycycline Hyclate | 126 | 126 |
| Fluticasone Propionate | 57 | 57 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 53 | 53 |
| Methylprednisolone | 50 | 50 |
| Amoxicillin | 38 | 36 |
| Cefuroxime Axetilbrand: Cefuroxime | 31 | 30 |
| Dexamethasone | 31 | 31 |
Practice location
Mailing address
Additional practice locations (1)
- 12116 State Route 30North Huntingdon, PA 15642-1843Phone: (724) 863-4362
Registry dates
- Enumerated
- 2006-07-06
- Last updated
- 2024-05-16
- Certified
- 2024-05-16
Frequently asked questions
- What is Marek Didluch's NPI number?
- Marek Didluch's National Provider Identifier (NPI) is 1750312641, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marek Didluch's specialty?
- Marek Didluch is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Marek Didluch located?
- Marek Didluch's practice location on file with NPPES is 2265 S. Linden Rd., Flint, MI 48532.
- What is Marek Didluch's phone number?
- The practice phone number listed in the NPPES registry for Marek Didluch is (810) 720-8700.
- Does Marek Didluch accept Medicare?
- Marek Didluch is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marek Didluch's NPI active?
- Yes — Marek Didluch's NPI (1750312641) is active in the NPPES registry as of the last update on 2024-05-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.