Jay Alexander Grimske, CRNA
Certified Registered Nurse Anesthetist · Troy, MI
Jay Alexander Grimske, CRNA is a certified registered nurse anesthetist with a practice address in Troy, Michigan, and NPI 1528580594, issued on Jul 12, 2017. Check the license (Michigan 4704300197, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Jay Alexander Grimske
- Credential
- CRNA
- Primary taxonomy
- Certified Registered Nurse Anesthetist 367500000X
- License number
- 4704300197 MI
Self-reported in NPPES; status is on the state search - Practice location
- 44201 Dequindre RD, Troy, MI 48085
- Phone
- (248) 964-3000
- Enumerated
- Jul 12, 2017
- Record last updated
- Jul 12, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (248) 964-8448
- Medicare enrollment
- Enrolled (PECOS I20170829002286); may accept 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 44201 Dequindre RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mary A Pogasic, BSN, RNStudent in an Organized Health Care Education/Training Program1184559080
- Salma Abd Elhamid, PA-CPhysician Assistant1457245730
- Ryan Achrem, PA-CPhysician Assistant1720672736
- Aisha Afzal, M.D.Internal Medicine Physician1538474440
- Yusaf Ahmed, MDAnesthesiology Physician1174152136
- Melissa Akash, PAPhysician Assistant1780950329
Verify Jay Alexander Grimske in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 4704300197Check 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): 86 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).
Bills Medicare through 2 group practices
- Long Lake Anesthesiology Consultants PLCTroy, MI
- Northstar Anesthesia OF Michigan III PLLCWayne, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jay Alexander Grimske among 3,298 certified registered nurse anesthetist records in Michigan
Jay Alexander Grimske, 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 2017, is newer than 73% of them.
- NPI issued2017 · 73% of these records are older, 24% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 75% of these records are
- Graduated2017 · 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).
67 certified registered nurse anesthetist records list a practice address in Troy
They are 67 of the 3,809 NPPES records with a practice address in Troy, and 3,298 certified registered nurse anesthetist records in Michigan.
All 3,298 in Michigan → Every provider in Troy → Certified Registered Nurse Anesthetist nationwide →
The 8 certified registered nurse anesthetist records with the nearest ZIP codes
- Susan Allison, CRNATroy, MI 480851881660835
- Michele Barnes, CRNATroy, MI 480851336108356
- Rodney Batchelder, CRNATroy, MI 480851386610392
- Jean Bergin, CRNATroy, MI 480851285600288
- Marianne Bohne, CRNATroy, MI 480851952360067
- Janice Boyd, CRNATroy, MI 480851609835636
- Jill Buist, CRNATroy, MI 480851346209434
- Abigail Callejo-Covacha, CRNATroy, MI 480851407822323
Common questions
What is Jay Alexander Grimske, CRNA's NPI number?
Jay Alexander Grimske, CRNA's National Provider Identifier (NPI) is 1528580594, issued on Jul 12, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Jay Alexander Grimske, CRNA located?
The NPPES record lists a practice address at 44201 Dequindre RD, Troy, MI, 48085. Phone: (248) 964-3000. Providers update this record themselves, so call before visiting.
How can I verify Jay Alexander Grimske, CRNA's license?
NPPES lists Michigan license number 4704300197, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.
What is Jay Alexander Grimske, CRNA's MIPS final score?
The 2023 MIPS final score is 86 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.