Marek Kostanecki, M.D.
NPI 1568577492 · Internal Medicine Physician · Wyoming, MN
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marek Kostanecki, M.D. is a Internal Medicine Physician provider in Wyoming, MN (NPI 1568577492).
Provider details
- NPI number
- 1568577492
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MD425277 (PA)
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
22 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 22 | $110 |
Typical Medicare-allowed amounts for these services range $110–$110 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Additional practice locations (1)
- 1 Medical Center BlvdAcp-336Chester, PA 19013-3902Phone: (610) 619-8590Fax: (610) 619-8591
Registry dates
- Enumerated
- 2006-08-20
- Last updated
- 2021-12-20
- Certified
- 2021-12-20
Frequently asked questions
- What is Marek Kostanecki's NPI number?
- Marek Kostanecki's National Provider Identifier (NPI) is 1568577492, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marek Kostanecki's specialty?
- Marek Kostanecki is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Marek Kostanecki located?
- Marek Kostanecki's practice location on file with NPPES is 5200 Fairview Blvd, Wyoming, MN 55092-8013.
- What is Marek Kostanecki's phone number?
- The practice phone number listed in the NPPES registry for Marek Kostanecki is (651) 982-7000.
- Does Marek Kostanecki accept Medicare?
- Marek Kostanecki is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marek Kostanecki's NPI active?
- Yes — Marek Kostanecki's NPI (1568577492) is active in the NPPES registry as of the last update on 2021-12-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.