Quick answers
- Which hospitals does Michael Krestynick work at?
- Medicare's official clinician data lists Michael Krestynick at 1 hospital: Lehigh Valley Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Michael Krestynick see patients?
- Medicare's clinician data lists 3 practice locations, including Bethlehem, PA, Wyomissing, PA and Dickson City, PA. Call before your visit to confirm the address.
- What is Michael Krestynick's specialty?
- Medicare lists Certified Registered Nurse Anesthetist (CRNA) as the primary specialty.
- Does Michael Krestynick accept Medicare assignment?
- Yes. Medicare's clinician data says Michael Krestynick accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Michael Krestynick?
- (610) 861-8080, as listed in official Medicare / NPI Registry data.
- What is Michael Krestynick's NPI number?
- 1285621045. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Michael Krestynick works
Medicare's Facility Affiliation Data lists Michael Krestynick at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Lehigh Valley HospitalAllentown, PA · Acute Care Hospital · CCN 390133
Practice locations
Addresses where Michael Krestynick is enrolled with Medicare (CMS data updated 2026-10-02).
- 2310 Highland AveBethlehem, PA 18020 (610) 861‑8080
- 2752 Century BlvdWyomissing, PA 19610 (610) 378‑8807
- 330 Main StDickson City, PA 18519 (610) 402‑6164
Group practices
Medicare enrollment lists Michael Krestynick as a member of these groups (CMS data updated 2026-10-02).
- Lehigh Valley Physician Group2,542 clinicians in the group
- Professional Anesthesia Services of North America PC49 clinicians in the group
Specialties
Find other clinicians: Certified Registered Nurse Anesthetist (CRNA), Pennsylvania →
Other nurse anesthetists in Bethlehem
Clinicians with the same Medicare primary specialty in Bethlehem, PA — not a recommendation.
Clinician information
| Credential | CNA |
|---|---|
| Graduation year | 1974 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1285621045 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians