John A. Ellis, CRNA
Certified Registered Nurse Anesthetist · Pontiac, MI
John A. Ellis, CRNA is a certified registered nurse anesthetist with a practice address in Pontiac, Michigan, and NPI 1477669430, issued on Aug 22, 2006. Check the license (Michigan 4704JA230495, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- John A. Ellis
- Credential
- CRNA
- Primary taxonomy
- Certified Registered Nurse Anesthetist 367500000X
- License number
- 4704JA230495 MI
Self-reported in NPPES; status is on the state search - Practice location
- 44405 Woodward Ave, Pontiac, MI 48341
- Phone
- (248) 858-3023
- Enumerated
- Aug 22, 2006
- Record last updated
- Nov 16, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (248) 858-3022
- Medicare enrollment
- Enrolled (PECOS I20060414000030); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest certified registered nurse anesthetist records → All 3,298 in Michigan → Look up another NPI →
Also registered at 44405 Woodward Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ali Abbas, M.D.Internal Medicine Physician1972167526
- Adib Abdelrahman, D.O.Obstetrics & Gynecology Physician1679889406
- Ahmed Abubakr, MDInternal Medicine Physician1235624719
- Katherine Ackerman, DOGynecologic Oncology Physician1306530902
- Imran Ahmed, DOStudent in an Organized Health Care Education/Training Program1902696297
- Jasvir Ajimal, DDSDentist1306576897
Verify John A. Ellis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 4704JA230495Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 95.5 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $91.42
5 payments; by number, the most common kind was food and beverage; the largest payer was Merck Sharp & Dohme LLC. The 24,076 providers of this specialty with any payment received $135.08 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 3 group practices
- Anesthesia Associates OF Ann Arbor PLLCPontiac, MI
- Michigan Interventional Pain Associates PLLCTroy, MI
- West Michigan Aas LLCFarmington Hills, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John A. Ellis among 3,298 certified registered nurse anesthetist records in Michigan
John A. Ellis, CRNA is one of 3,298 certified registered nurse anesthetist records with a practice address in Michigan. 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 2006, is newer than 2% of them.
- NPI issued2006 · 2% of these records are older, 61% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 75% of these records are
- Graduated2005 · median 2012 among the 2,454 with a school on file
- Record last updated2017 · 61% 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 Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
55 certified registered nurse anesthetist records list a practice address in Pontiac
They are 55 of the 1,951 NPPES records with a practice address in Pontiac, and 3,298 certified registered nurse anesthetist records in Michigan.
All 3,298 in Michigan → Every provider in Pontiac → Certified Registered Nurse Anesthetist nationwide →
The 8 certified registered nurse anesthetist records with the nearest ZIP codes
- Jody Ament, CRNAPontiac, MI 483411720028582
- Lisa Barak-Freedman, CRNAPontiac, MI 483411790712586
- Lisa CaballaPontiac, MI 483411174550743
- Darlene IwaniwPontiac, MI 483411669417234
- Tara Maclaren-Gibson, CRNAPontiac, MI 483411720171861
- Andrea Moll, CRNAPontiac, MI 483411730116567
- Joseph NavaPontiac, MI 483411336184779
- Zorica Raveane, CRNAPontiac, MI 483411164515227
Common questions
What is John A. Ellis, CRNA's NPI number?
John A. Ellis, CRNA's National Provider Identifier (NPI) is 1477669430, issued on Aug 22, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John A. Ellis, CRNA located?
The NPPES record lists a practice address at 44405 Woodward Ave, Pontiac, MI, 48341. Phone: (248) 858-3023. Providers update this record themselves, so call before visiting.
How can I verify John A. Ellis, CRNA's license?
NPPES lists Michigan license number 4704JA230495, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.
What is John A. Ellis, CRNA's MIPS final score?
The 2023 MIPS final score is 95.5 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.