Halyna Prokopiv, M.D.
NPI 1083844542 · Hospitalist Physician · Saginaw, MI
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Halyna Prokopiv, M.D. is a Hospitalist Physician provider in Saginaw, MI (NPI 1083844542).
Provider details
- NPI number
- 1083844542
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 036137026 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
17 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
91 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) |
|---|---|---|
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 91 | $159 |
Typical Medicare-allowed amounts for these services range $159–$159 (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)
- 1005 Broadway StQuincy, IL 62301-2834Phone: (217) 223-8400
Registry dates
- Enumerated
- 2009-07-18
- Last updated
- 2021-01-04
- Certified
- 2021-01-04
Frequently asked questions
- What is Halyna Prokopiv's NPI number?
- Halyna Prokopiv's National Provider Identifier (NPI) is 1083844542, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Halyna Prokopiv's specialty?
- Halyna Prokopiv is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Halyna Prokopiv located?
- Halyna Prokopiv's practice location on file with NPPES is 5989 Weiss St, Saginaw, MI 48603-2713.
- What is Halyna Prokopiv's phone number?
- The practice phone number listed in the NPPES registry for Halyna Prokopiv is (989) 980-6092.
- Does Halyna Prokopiv accept Medicare?
- Halyna Prokopiv is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Halyna Prokopiv's NPI active?
- Yes — Halyna Prokopiv's NPI (1083844542) is active in the NPPES registry as of the last update on 2021-01-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.