Darrin J. Benzing, M.D.
Internal Medicine Physician · Saint Ignace, MI
Darrin J. Benzing, M.D. is an internal medicine physician with a practice address in Saint Ignace, Michigan, and NPI 1447293618, issued on Jun 14, 2006. Check the license (Michigan 4301058550, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Darrin J. Benzing
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 4301058550 MI
Self-reported in NPPES; status is on the state search - Practice location
- 1140 N State St, Saint Ignace, MI 49781
- Phone
- (906) 643-8585
- Enumerated
- Jun 14, 2006
- Record last updated
- Mar 7, 2023
- Medicaid ID
- 4529381 MI
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 5,735 in Michigan → Look up another NPI →
Also registered at 1140 N State St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Heaven Alcala, RNFARegistered Nurse First Assistant1437070430
- Thomas Bahra, RPHPharmacist1750937546
- Savannah Barthelemy, NPNurse Practitioner1891517678
- Rebecca Becker, FNP-BCPrimary Care Nurse Practitioner1992956817
- Amy Bolmer, D.O.Medical Oncology Physician1366494270
- Zachary Brian, D.M.D.Public Health Dentistry1730525569
Verify Darrin J. Benzing in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4301058550Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average internal medicine physician in 2024
281 Medicare Part D claims for 161 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 15 claims were for opioids.
Most prescribed
- Prednisone25 claims
- Meloxicam21 claims
- Doxycycline Monohydrate17 claims
- Azithromycin14 claims
- Cephalexin14 claims
- Hydrocodone-Acetaminophen13 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.
Darrin J. Benzing among 5,735 internal medicine physician records in Michigan
Darrin J. Benzing, M.D. is one of 5,735 internal medicine physician records with a practice address in Michigan. 79% 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 10% of them.
- NPI issued2006 · 10% of these records are older, 60% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 62% of these records are
- Record last updated2023 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
2 internal medicine physician records list a practice address in Saint Ignace
They are 2 of the 109 NPPES records with a practice address in Saint Ignace, and 5,735 internal medicine physician records in Michigan.
All 5,735 in Michigan → Every provider in Saint Ignace → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Susan Strich, M.D.Saint Ignace, MI 497811326026501
- Alia Bapary, MDSault Sainte Marie, MI 497831770216772
- Thilak Chander, M.DSault Sainte Marie, MI 497831760698484
- Megan Eby, MDSault Sainte Marie, MI 497831407316987
- Rashad FarhaSault Sainte Marie, MI 497831295153724
- Salahuddin Nasir, M.D.Sault Sainte Marie, MI 497831942875141
- Eero Ranta, MDSault Sainte Marie, MI 497831548225170
- Kim Aikens, M.D.Petoskey, MI 497701134440712
Common questions
What is Darrin J. Benzing, M.D.'s NPI number?
Darrin J. Benzing, M.D.'s National Provider Identifier (NPI) is 1447293618, issued on Jun 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Darrin J. Benzing, M.D. located?
The NPPES record lists a practice address at 1140 N State St, Saint Ignace, MI, 49781. Phone: (906) 643-8585. Providers update this record themselves, so call before visiting.
How can I verify Darrin J. Benzing, M.D.'s license?
NPPES lists Michigan license number 4301058550, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Darrin J. Benzing, M.D. prescribe under Medicare Part D?
In 2024, Darrin J. Benzing, M.D. had 281 Medicare Part D claims for 161 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions 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.