MICHAEL P HAHALYAK (DO) – Family Medicine Physician, NPI 1306889605
Family Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
6,103 FAMILY PRACTICE in PA
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Provider Addresses for MICHAEL P HAHALYAK (DO)
30, Irwin Road, Hauraki District, Waikato, 3600, New Zealand
1ST FLOOR
IRWIN, PA 156427528
Phone: (724) 765-1030
Fax: (724) 765-1023
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 159 Open Payments records for all available years, with a total value of $2,781.
Total Amount is formed as General ($2,781) + Research ($0) + Ownership ($0) = $2,781.
Last reported payment date: 2024-12-09 • Largest payer in this snapshot: GlaxoSmithKline, LLC. ($516).
Total Amount
$2,781
General + Research + Ownership
Payments
159
Total payment records
General Amount
$2,781
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-09
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| GlaxoSmithKline, LLC. | $516 |
| ABBVIE INC. | $433 |
| PFIZER INC. | $269 |
| AstraZeneca Pharmaceuticals LP | $239 |
| Amgen Inc. | $141 |
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2007-01-12
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20070112000022 | I | Family Practice | PA | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 230 | 165 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 161 | 119 | $0 |
| G0439 | Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 145 | 145 | $0 |
| 99212 | Established patient office or other outpatient visit, 10-19 minutes | 43 | 37 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 29 | 25 | $0 |
Insurance plans in this area (ZIP 15642)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | PA | |
| Radiation Oncology | PA | |
| Nurse Practitioner | PA | |
| Nurse Practitioner | PA | |
| Critical Care (Intensivists), General Surgery | PA | |
| Physician Assistant | PA | |
| O B S T E T R I C S/ G Y N E C O L O G Y | PA | |
| A N E S T H E S I O L O G Y | PA | |
| - | PA | |
| - | PA |
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