Kalub Fedak, M.D.
NPI 1225353139 · Hematology & Oncology Physician · Petoskey, MI
Enrolled with Medicare as Practitioner - Hematology/Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kalub Fedak, M.D. is a Hematology & Oncology Physician provider in Petoskey, MI (NPI 1225353139).
Provider details
- NPI number
- 1225353139
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 4301104179 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
16 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
143 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 104 | $97 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 20 | $174 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 19 | $160 |
Typical Medicare-allowed amounts for these services range $97–$174 (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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 31 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Anastrozole | 134 | 42 |
| Prochlorperazine Maleate | 74 | 58 |
| Prednisone | 67 | 29 |
| Ondansetron Hcl | 66 | 56 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 57 | 18 |
| Apixabanbrand: Eliquis | 42 | 13 |
| Letrozole | 39 | 11 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$646 across 25 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
Registry dates
- Enumerated
- 2010-04-02
- Last updated
- 2023-09-07
- Certified
- 2023-09-07
Frequently asked questions
- What is Kalub Fedak's NPI number?
- Kalub Fedak's National Provider Identifier (NPI) is 1225353139, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kalub Fedak's specialty?
- Kalub Fedak is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Kalub Fedak located?
- Kalub Fedak's practice location on file with NPPES is 560 W Mitchell St Ste 185, Petoskey, MI 49770-2296.
- What is Kalub Fedak's phone number?
- The practice phone number listed in the NPPES registry for Kalub Fedak is (231) 487-3390.
- Does Kalub Fedak accept Medicare?
- Kalub Fedak is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kalub Fedak's NPI active?
- Yes — Kalub Fedak's NPI (1225353139) is active in the NPPES registry as of the last update on 2023-09-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.