Doctor profile · Federal record

Dr. Michael Ash, CRNA

Certified Registered Nurse Anesthetist (CMS: Certified Registered Nurse Anesthetist (CRNA)) · Lebanon, PA

  • NPI 1750839809
  • Accepts Medicare
  • 10 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
252 S 4Th St
Lebanon, PA 170426111
(717) 270-7500
fax (717) 228-1642
Mailing address
3421 Concord RD
York, PA 174029001

Credentials & registration

NPPES · NUCC
NPI registered
September 2016 — 10 yrs on file
Profile last updated
October 28, 2022
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
367500000X — NUCC code
State license (1)
Pennsylvania #RN576978
Medicaid
PA #103223808 0001

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1750839809. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
18
Distinct HCPCS
1
Medicare allowed
$985
HCPCS Description Services Patients Avg allowed
00812 Anesthesia for exam of colon using an endoscope 18 18 $55

In context: peer comparison

Among 8 peers in Lebanon Certified Registered Nurse Anesthetist, average services per provider: 19. This provider delivers 0.9× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Ash's medical specialty?
Dr. Michael Ash practices Certified Registered Nurse Anesthetist in Lebanon, PA.
Where does Dr. Michael Ash practice?
Dr. Michael Ash practices at 252 S 4Th St, Lebanon, PA 170426111. Office phone: 7172707500.
What is Dr. Michael Ash's NPI?
Dr. Michael Ash's National Provider Identifier (NPI) is 1750839809, issued by NPPES.
Does Dr. Michael Ash accept Medicare assignment?
Yes. Dr. Michael Ash accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Ash commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for exam of colon using an endoscope (HCPCS 00812). Source: CMS Medicare Physician & Other Practitioners file.