Eric Shankin
Internal Medicine Physician · Caledonia, MI
Eric Shankin is an internal medicine physician with a practice address in Caledonia, Michigan, and NPI 1285384065, issued on Mar 25, 2022. Check the license (Michigan 5101028587, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Eric Shankin
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 5101028587 MI
Self-reported in NPPES; status is on the state search - Practice location
- 8941 N Rodgers CT SE, Caledonia, MI 49316
- Phone
- (616) 252-5300
- Enumerated
- Mar 25, 2022
- Record last updated
- Aug 5, 2025
- Medicare enrollment
- Enrolled (PECOS I20250822000312); accepts Medicare assignment
- Medical or professional school
- Mid West Medical College, 2022
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 5,735 in Michigan → Look up another NPI →
Also registered at 8941 N Rodgers CT SE
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Steven Bergman, D.O.Family Medicine Physician1699739177
- Laura Bouch, D.O.Pediatrics Physician1487617304
- Elissa Davenport, NPPediatric Nurse Practitioner1962824375
- David Ehrhardt, D.O.Neurology Physician1710255575
- Gayle Hofmann, PA-CPhysician Assistant1770886269
- Aryn Johnson, DOSports Medicine (Family Medicine) Physician1376586461
Verify Eric Shankin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 5101028587Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% fewer Medicare Part D claims than the average internal medicine physician in 2024
310 Medicare Part D claims for 82 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 17 claims were for opioids.
Most prescribed
- Atorvastatin Calcium19 claims
- Lisinopril14 claims
- Albuterol Sulfate Hfa13 claims
- Prednisone11 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.
Bills Medicare through one group practice
- Metropolitan HospitalCaledonia, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Eric Shankin among 5,735 internal medicine physician records in Michigan
Eric Shankin 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 2022, is newer than 87% of them.
- NPI issued2022 · 87% of these records are older, 10% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2022 · median 2006 among the 3,564 with a school on file
- Record last updated2025 · 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).
Internal Medicine Physician providers in Michigan
There are 5,735 internal medicine physician records in Michigan.
All 5,735 in Michigan → Every provider in Caledonia → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Michael Kogut, DOCaledonia, MI 493161649619925
- Angela Andrews, MDByron Center, MI 493151659636595
- Michelle Barton, MDByron Center, MI 493151649765942
- Stacy Goldsholl, MDByron Center, MI 493151215781794
- Andre Hollingsworth, M.D.Byron Center, MI 493151801184247
- Mary Tupper, MDByron Center, MI 493151396813044
- Jonathan Decker, D.O.Cedar Springs, MI 493191619275781
- Rashmi Juneja, M.D.Big Rapids, MI 493071770560203
Common questions
What is Eric Shankin's NPI number?
Eric Shankin's National Provider Identifier (NPI) is 1285384065, issued on Mar 25, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Eric Shankin located?
The NPPES record lists a practice address at 8941 N Rodgers CT SE, Caledonia, MI, 49316. Phone: (616) 252-5300. Providers update this record themselves, so call before visiting.
How can I verify Eric Shankin's license?
NPPES lists Michigan license number 5101028587, 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 Eric Shankin prescribe under Medicare Part D?
In 2024, Eric Shankin had 310 Medicare Part D claims for 82 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.