Steven Grindling, CRNA
Certified Registered Nurse Anesthetist · Livonia, MI
Steven Grindling, CRNA is a certified registered nurse anesthetist with a practice address in Livonia, Michigan, and NPI 1740250786, issued on Jan 24, 2006. Check the license (Michigan 4704144766, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Steven Grindling
- Credential
- CRNA
- Primary taxonomy
- Certified Registered Nurse Anesthetist 367500000X
- License number
- 4704144766 MI
Self-reported in NPPES; status is on the state search - Practice location
- 35220 Curtis RD, Livonia, MI 48152
- Phone
- (734) 241-3891
- Enumerated
- Jan 24, 2006
- Record last updated
- Apr 25, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (734) 241-0014
- Medicaid ID
- 4326182 10 MI
- Medicare enrollment
- Enrolled (PECOS I20050413001152); 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 35220 Curtis RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Anne Cloherty, CRNACertified Registered Nurse Anesthetist1750357885
- John Mattarella, CRNACertified Registered Nurse Anesthetist1720068166
Verify Steven Grindling in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 4704144766Check 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 one group practice
- Northstar Anesthesia OF Michigan III PLLCTroy, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Steven Grindling among 3,298 certified registered nurse anesthetist records in Michigan
Steven Grindling, 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
- Graduated1990 · median 2012 among the 2,454 with a school on file
- Record last updated2013 · 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).
Certified Registered Nurse Anesthetist providers in Michigan
There are 3,298 certified registered nurse anesthetist records in Michigan.
All 3,298 in Michigan → Every provider in Livonia → Certified Registered Nurse Anesthetist nationwide →
The 8 certified registered nurse anesthetist records with the nearest ZIP codes
- Anne Cloherty, CRNALivonia, MI 481521750357885
- Kelly DavisLivonia, MI 481521891243135
- Adam Kuz, CRNALivonia, MI 481521699909549
- John Mattarella, CRNALivonia, MI 481521720068166
- Michael Biller, CRNALivonia, MI 481541063442432
- Brenni Brown-Polanski, CRNALivonia, MI 481541609806967
- Kathleen Collins, CRNALivonia, MI 481541265463749
- Avis DorseyLivonia, MI 481501083269245
Common questions
What is Steven Grindling, CRNA's NPI number?
Steven Grindling, CRNA's National Provider Identifier (NPI) is 1740250786, issued on Jan 24, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Steven Grindling, CRNA located?
The NPPES record lists a practice address at 35220 Curtis RD, Livonia, MI, 48152. Phone: (734) 241-3891. Providers update this record themselves, so call before visiting.
How can I verify Steven Grindling, CRNA's license?
NPPES lists Michigan license number 4704144766, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.
What is Steven Grindling, 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.