Darren Croo, M.D.
Surgery Physician · Williamsburg, MI
Darren Croo, M.D. is a surgery physician with a practice address in Williamsburg, Michigan, and NPI 1164764999, issued on Mar 19, 2013. Check the license on the Michigan Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Darren Croo
- Credential
- M.D.
- Primary taxonomy
- Surgery Physician 208600000X
- License number
- 110265 NE
Self-reported in NPPES; status is on the state search - Practice location
- 3874 Pleasant Ridge Dr, Williamsburg, MI 49690
- Phone
- (231) 645-2681
- Enumerated
- Mar 19, 2013
- Entity
- Type 1 · individual
Verify Darren Croo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of MedicineCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
40% fewer Medicare Part D claims than the average surgery physician in 2024
104 Medicare Part D claims for 59 beneficiaries, against an average of 174 among the 21,427 providers of this specialty who prescribed in Part D. 51 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen43 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
2 hospital and facility affiliations
- Trinity Regional Medical CenterFort Dodge, IA · Acute Care Hospitals2 of 5 stars
- Iowa Physicians Clinic Medical FoundationFort Dodge, IA
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
1 surgery physician records list a Williamsburg practice address
They are 1 of the 44 NPPES records with a Williamsburg practice address, and 1,536 surgery physician records in Michigan.
Other surgery physician records in Michigan
- Emily Abbott, D.O., M.S.Warren, MI1912345737
- Ahmad Abdul Ali, DOTrenton, MI1700307808
- Taylor Abraham, MDRoyal Oak, MI1730717992
- Ahmad Abukhader, DOWyandotte, MI1194466342
- Majd Aburabia, M.D.Dearborn Heights, MI1174687370
- Robert Acho, DORochester Hills, MI1932631314
- Jamie Adair, M.DSault Sainte Marie, MI1972775831
- Kumari Adams, M.D.Ypsilanti, MI1134306392
- Anthony Adeleye, MDWarren, MI1275552655
- Adewunmi Adeyemo, MDWayne, MI1427289883
Common questions
What is Darren Croo, M.D.'s NPI number?
Darren Croo, M.D.'s National Provider Identifier (NPI) is 1164764999, issued on Mar 19, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Darren Croo, M.D. located?
The NPPES record lists a practice address at 3874 Pleasant Ridge Dr, Williamsburg, MI, 49690. Phone: (231) 645-2681. Providers update this record themselves, so call before visiting.
How can I verify Darren Croo, M.D.'s license?
Search the Michigan Board of Medicine at https://www.michigan.gov/lara/bureau-list/bpl/health/hp-lic-health-prof/medical. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Darren Croo, M.D. prescribe under Medicare Part D?
In 2024, Darren Croo, M.D. had 104 Medicare Part D claims for 59 beneficiaries; the average among surgery physician prescribers was 174. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.