Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Max A. Yesalavage

Individual provider Certified Registered Nurse Anesthetist · NPI 1851543516

Max A. Yesalavage is registered under Certified Registered Nurse Anesthetist (CRNA) in Lewisburg, Pennsylvania. Qualified in 2008, 18 years ago. Practices with Evangelical Medical Services Organization, a 259-clinician group, works from 13 locations and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
18
Licensed in
PA
In the registry since
2008
Specialties on file
2
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Practice location Address checks out

1 Hospital Dr
Lewisburg, PA 17837-9350
Phone: (570) 522-2000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (12)

  • 112 N 7th St, Chambersburg, PA 17201-1720 — (717) 267-7164
  • 835 5th Ave, Chambersburg, PA 17201-4220 — (717) 217-4312
  • 12 St Paul Dr Ste 100, Chambersburg, PA 17201-1035 — (717) 217-6072
  • 169 Martin Ave, Ephrata, PA 17522-1734 — (717) 733-0311
  • 4150 Barrett Blvd Ste 100, Ephrata, PA 17522-8979 — (717) 859-5160
  • 35 Erick Rd, Lancaster, PA 17601-3111 — (717) 690-0811
  • 252 S 4th St, Lebanon, PA 17042-6111 — (717) 270-7500
  • 90 Medical Park Dr Ste 2000, Lewisburg, PA 17837-6343 — (570) 524-2722
  • 501 E Main St, Waynesboro, PA 17268-2353 — (717) 765-3425
  • 1001 S George St, York, PA 17403-3676 — (717) 812-7687
  • 25 Monument Rd Ste 270, York, PA 17403-5073 — (717) 741-8250
  • 55 Monument Rd, York, PA 17403-5023 — (717) 812-6425

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence 081789 (PA)
Registered Nurse Taxonomy 163W00000X · Licence RN518009-L (PA)

Record details

NPI number1851543516
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedOctober 14, 2008
Last updated in NPPESDecember 16, 2025
Certification dateDecember 16, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2008 (18 years in practice)
Group practice Evangelical Medical Services Organization — 259 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients97
Services billed 98 a service is one billed item, such as a visit, a test or a procedure
Average patient age73

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Evangelical Medical Services Organization

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 259 clinicians in the practice; 12 are shown here.

Other providers in Lewisburg