Charles Stephen Shaffer, M.D.
Family Medicine Physician · Park Rapids, MN
Charles Stephen Shaffer, M.D. is a family medicine physician with a practice address in Park Rapids, Minnesota, and NPI 1235450982, issued on Jun 17, 2010. Check the license (Minnesota 60110, as entered in NPPES) on the Minnesota Board of Medical Practice; the Medicare figures below come from public CMS files.
- Name
- Charles Stephen Shaffer
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 60110 MN
Self-reported in NPPES; status is on the state search - Practice location
- 110 7TH St W, Park Rapids, MN 56470
- Phone
- (218) 699-3121
- Enumerated
- Jun 17, 2010
- Record last updated
- Dec 11, 2023
- Medicare enrollment
- Enrolled (PECOS I20251215003332); accepts Medicare assignment
- Medical or professional school
- Jc Edwards School Of Medicine, Marshall University, 2010
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,985 in Minnesota → Look up another NPI →
Also registered at 110 7TH St W
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Mihaela Solien, P.T.Physical Therapist1770759383
- Alexandria SweeneyPhysical Therapist1659937662
- Tina Wedde, DNP, FNP-C, CNPFamily Nurse Practitioner1124979133
Verify Charles Stephen Shaffer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMinnesota Board of Medical Practice
Search for license 60110Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
56% fewer Medicare Part D claims than the average family medicine physician in 2024
1,545 Medicare Part D claims for 301 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 73 claims were for opioids.
Most prescribed
- Atorvastatin Calcium93 claims
- Levothyroxine Sodium62 claims
- Lisinopril60 claims
- Fluticasone Propionate59 claims
- Tamsulosin Hcl52 claims
- Prednisone51 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
- Burnett Medical Center IncGrantburg, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Charles Stephen Shaffer among 3,985 family medicine physician records in Minnesota
Charles Stephen Shaffer, M.D. is one of 3,985 family medicine physician records with a practice address in Minnesota. 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 2010, is newer than 68% of them.
- NPI issued2010 · 68% of these records are older, 30% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2010 · median 2006 among the 2,483 with a school on file
- Record last updated2023 · 63% 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 Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
18 family medicine physician records list a practice address in Park Rapids
They are 18 of the 224 NPPES records with a practice address in Park Rapids, and 3,985 family medicine physician records in Minnesota.
All 3,985 in Minnesota → Every provider in Park Rapids → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- David Benson, MDPark Rapids, MN 564701902845456
- Jane Churchill, MDPark Rapids, MN 564701518987122
- Lisa Harmon, MDPark Rapids, MN 564701528086170
- Rae Keashly, MDPark Rapids, MN 564701497792352
- Scott Maanum, M.D.Park Rapids, MN 564701992901086
- Shane Nygard, MDPark Rapids, MN 564701053403485
- Todd Officer, MDPark Rapids, MN 564701114972221
- Bradley Refsland, MDPark Rapids, MN 564701174579650
Common questions
What is Charles Stephen Shaffer, M.D.'s NPI number?
Charles Stephen Shaffer, M.D.'s National Provider Identifier (NPI) is 1235450982, issued on Jun 17, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Charles Stephen Shaffer, M.D. located?
The NPPES record lists a practice address at 110 7TH St W, Park Rapids, MN, 56470. Phone: (218) 699-3121. Providers update this record themselves, so call before visiting.
How can I verify Charles Stephen Shaffer, M.D.'s license?
NPPES lists Minnesota license number 60110, as entered by the provider. Search the Minnesota Board of Medical Practice at https://mn.gov/boards/medical-practice/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Charles Stephen Shaffer, M.D. prescribe under Medicare Part D?
In 2024, Charles Stephen Shaffer, M.D. had 1,545 Medicare Part D claims for 301 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.