NPPES file of Aug 9, 2026

Hillary Agnes Shemes, D.O.

Family Medicine Physician · Ithaca, MI

Hillary Agnes Shemes, D.O. is a family medicine physician with a practice address in Ithaca, Michigan, and NPI 1316268816, issued on Jun 18, 2010. Check the license (Michigan 5101020719, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1316268816
Name
Hillary Agnes Shemes
Credential
D.O.
Primary taxonomy
Family Medicine Physician 207Q00000X
License numbers
5101020719 MI
0116022581 VA
Self-reported in NPPES; status is on the state search
Practice location
114 N Main St, Ithaca, MI 48847
Phone
(989) 875-4166
Enumerated
Jun 18, 2010
Record last updated
Aug 20, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(989) 875-5168
Medicare enrollment
Enrolled (PECOS I20131106001466); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 114 N Main St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Russell Anderson, DOFamily Medicine Physician1972578862
  2. Paula Ellsworth, NPFamily Nurse Practitioner1255680211
  3. David Freestone, MDFamily Medicine Physician1801861851
  4. Thomas Knight, PA CPhysician Assistant1396719878
  5. Juan Montoya Novoa, MDFamily Medicine Physician1053046714
  6. Hallie Wilson, DOFamily Medicine Physician1003881053

Verify Hillary Agnes Shemes in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
    Search for license 5101020719
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Michigan license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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38% fewer Medicare Part D claims than the average family medicine physician in 2024

2,195 Medicare Part D claims for 189 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 25 claims were for opioids.

  1. Hillary Shemes2,195
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium133 claims
  2. Levothyroxine Sodium114 claims
  3. Lisinopril89 claims
  4. Omeprazole79 claims
  5. Losartan Potassium76 claims
  6. Amlodipine Besylate68 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.

Industry payments in 2024: $60.18

3 payments; by number, the most common kind was food and beverage; the largest payer was Intuitive Surgical, Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Hillary Shemes$60.18
  2. Specialty average$902.55

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Sparrow Carson HospitalIthaca, MI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Hillary Agnes Shemes among 6,013 family medicine physician records in Michigan

Hillary Agnes Shemes, D.O. is one of 6,013 family medicine physician records with a practice address in Michigan. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 57% of them.

  • NPI issued2010 · 57% of these records are older, 42% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated2010 · median 2008 among the 3,493 with a school on file
  • Record last updated2013 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

7 family medicine physician records list a practice address in Ithaca

They are 7 of the 52 NPPES records with a practice address in Ithaca, and 6,013 family medicine physician records in Michigan.

The 8 family medicine physician records with the nearest ZIP codes

  1. Russell Anderson, DOIthaca, MI 488471972578862
  2. David Freestone, MDIthaca, MI 488471801861851
  3. Juan Montoya Novoa, MDIthaca, MI 488471053046714
  4. Donald Prouty, M.D.Ithaca, MI 488471194765198
  5. Michael Stack, M.D.Ithaca, MI 488471932146685
  6. Hallie Wilson, DOIthaca, MI 488471003881053
  7. William Cunningham, D.O.Ionia, MI 488461760447668
  8. Michael Estes, M.D.Ionia, MI 488461851341499

Common questions

What is Hillary Agnes Shemes, D.O.'s NPI number?

Hillary Agnes Shemes, D.O.'s National Provider Identifier (NPI) is 1316268816, issued on Jun 18, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Hillary Agnes Shemes, D.O. located?

The NPPES record lists a practice address at 114 N Main St, Ithaca, MI, 48847. Phone: (989) 875-4166. Providers update this record themselves, so call before visiting.

How can I verify Hillary Agnes Shemes, D.O.'s license?

NPPES lists Michigan license number 5101020719, 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 Hillary Agnes Shemes, D.O. prescribe under Medicare Part D?

In 2024, Hillary Agnes Shemes, D.O. had 2,195 Medicare Part D claims for 189 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.