Gretchen M. Gaus, CRNA
Certified Registered Nurse Anesthetist · Chambersburg, PA
Gretchen M. Gaus, CRNA is a certified registered nurse anesthetist with a practice address in Chambersburg, Pennsylvania, and NPI 1336132109, issued on Aug 26, 2005. Check the license (Pennsylvania RN 264697L, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Gretchen M. Gaus
- Credential
- CRNA
- Primary taxonomy
- Certified Registered Nurse Anesthetist 367500000X
- License numbers
- RN 264697L PA
APRN.CRNA.019932 OH
Self-reported in NPPES; status is on the state search - Practice location
- 112 North Seventh Street, Chambersburg, PA 17201
- Phone
- (717) 267-3000
- Enumerated
- Aug 26, 2005
- Record last updated
- Mar 6, 2026
- Fax
- (717) 217-4217
- Medicaid ID
- 100894308 0001 PA
- Medicare enrollment
- Enrolled (PECOS I20040309000711); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest certified registered nurse anesthetist records → All 4,822 in Pennsylvania → Look up another NPI →
Also registered at 112 North Seventh Street
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Hany Eskarous, MDHospitalist Physician1790285203
- Blanche Hubley, CRNACertified Registered Nurse Anesthetist1467446617
- Jill Kaufman, MDAnesthesiology Physician1598846701
- Chandni Patel, MDAnesthesiology Physician1427511419
- Kantilal Patel, M.D.Anesthesiology Physician1053304568
- Dean Post, M.D.Hospitalist Physician1629270632
Verify Gretchen M. Gaus in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license RN 264697LCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through 2 group practices
- Allegheny ClinicNatrona Heights, PA
- Professional Anesthesia Services OF North America PCAllentown, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gretchen M. Gaus among 4,822 certified registered nurse anesthetist records in Pennsylvania
Gretchen M. Gaus, CRNA is one of 4,822 certified registered nurse anesthetist records with a practice address in Pennsylvania. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 90% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 74% of these records are
- Graduated1987 · median 2012 among the 3,576 with a school on file
- Record last updated2026 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367500000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
42 certified registered nurse anesthetist records list a practice address in Chambersburg
They are 42 of the 1,537 NPPES records with a practice address in Chambersburg, and 4,822 certified registered nurse anesthetist records in Pennsylvania.
All 4,822 in Pennsylvania → Every provider in Chambersburg → Certified Registered Nurse Anesthetist nationwide →
The 8 certified registered nurse anesthetist records with the nearest ZIP codes
- Cheryl Baluh, CRNAChambersburg, PA 172011124092622
- Thomas Baluh, CRNAChambersburg, PA 172011437115391
- Michael Dangelo, CRNAChambersburg, PA 172011962516088
- Jeffrey Fague, CRNAChambersburg, PA 172011811964018
- Susan Fague, CRNAChambersburg, PA 172011316914591
- Carlton Hess, CRNAChambersburg, PA 172011578524492
- Blanche Hubley, CRNAChambersburg, PA 172011467446617
- Kathy Knez, CRNAChambersburg, PA 172011649263054
Common questions
What is Gretchen M. Gaus, CRNA's NPI number?
Gretchen M. Gaus, CRNA's National Provider Identifier (NPI) is 1336132109, issued on Aug 26, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Gretchen M. Gaus, CRNA located?
The NPPES record lists a practice address at 112 North Seventh Street, Chambersburg, PA, 17201. Phone: (717) 267-3000. Providers update this record themselves, so call before visiting.
How can I verify Gretchen M. Gaus, CRNA's license?
NPPES lists Pennsylvania license number RN 264697L, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.