NPPES file of Aug 9, 2026

Corinne N. Roller, PA-C

Medical Physician Assistant · Richland, MI

Corinne N. Roller, PA-C is a medical physician assistant with a practice address in Richland, Michigan, and NPI 1255972089, issued on Oct 2, 2019. Check the license (Michigan 5601009624, as entered in NPPES) with the Michigan board that licenses this profession; 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
1255972089
Name
Corinne N. Roller
Credential
PA-C
Primary taxonomy
Medical Physician Assistant 363AM0700X
License number
5601009624 MI
Self-reported in NPPES; status is on the state search
Practice location
8450 N 32ND St, Richland, MI 49083
Phone
(269) 552-2500
Enumerated
Oct 2, 2019
Record last updated
Apr 24, 2025
Fax
(269) 552-2545
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 8450 N 32ND St

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

  1. Brianne Deboer, FNPFamily Nurse Practitioner1982175741
  2. Emily Derhammer, FNP-CFamily Nurse Practitioner1013774215
  3. Sarah Jennings, PA-CMedical Physician Assistant1205021037
  4. Heather Merveldt, FNP-BC, RNNurse Practitioner1780221010
  5. Heather Prusi-Wilson, MSN, FNP-BC, IBCLCFamily Nurse Practitioner1962743179
  6. Tom Saad, M.D.Family Medicine Physician1417908930

Verify Corinne N. Roller in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Michigan board licenses this profession
    Search for license 5601009624
    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
Find the Michigan license search

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3.2 times the Medicare Part D claims of the average medical physician assistant in 2024

3,701 Medicare Part D claims for 395 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 183 claims were for opioids.

  1. Corinne Roller3,701
  2. Specialty average1,148

Most prescribed

  1. Atorvastatin Calcium211 claims
  2. Levothyroxine Sodium151 claims
  3. Lisinopril139 claims
  4. Omeprazole134 claims
  5. Gabapentin100 claims
  6. Amlodipine Besylate93 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.

Corinne N. Roller among 1,140 medical physician assistant records in Michigan

Corinne N. Roller, PA-C is one of 1,140 medical physician assistant records with a practice address in Michigan. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 78% of them.

  • NPI issued2019 · 78% of these records are older, 19% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileNo · 54% of these records are
  • Record last updated2025 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

2 medical physician assistant records list a practice address in Richland

They are 2 of the 104 NPPES records with a practice address in Richland, and 1,140 medical physician assistant records in Michigan.

The 8 medical physician assistant records with the nearest ZIP codes

  1. Sarah Jennings, PA-CRichland, MI 490831205021037
  2. David Chalupa, P.A.-C.Saint Joseph, MI 490851063635035
  3. William Makovic, PASaint Joseph, MI 490851295747525
  4. Eugene Preston, PA-CSaint Joseph, MI 490851134225550
  5. Alexis WillmoreSaint Joseph, MI 490851205454402
  6. Maggie Yavaraski, PA-CSaint Joseph, MI 490851659194207
  7. Paul Costanzo, PA-CPaw Paw, MI 490791104845239
  8. Gregory Hughes, PA-CPaw Paw, MI 490791811048101

Common questions

What is Corinne N. Roller, PA-C's NPI number?

Corinne N. Roller, PA-C's National Provider Identifier (NPI) is 1255972089, issued on Oct 2, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Corinne N. Roller, PA-C located?

The NPPES record lists a practice address at 8450 N 32ND St, Richland, MI, 49083. Phone: (269) 552-2500. Providers update this record themselves, so call before visiting.

How can I verify Corinne N. Roller, PA-C's license?

NPPES lists Michigan license number 5601009624, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

How much does Corinne N. Roller, PA-C prescribe under Medicare Part D?

In 2024, Corinne N. Roller, PA-C had 3,701 Medicare Part D claims for 395 beneficiaries; the average among medical physician assistant prescribers was 1,148. 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.