Janet L. Sprague, DO
Family Medicine Physician · Sunfield, MI
Janet L. Sprague, DO is a family medicine physician with a practice address in Sunfield, Michigan, and NPI 1962516047, issued on Aug 18, 2006. Check the license (Michigan 5101012810, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Janet L. Sprague
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- 5101012810 MI
JS012810 MI
Self-reported in NPPES; status is on the state search - Practice location
- 7686 Tupper Lake RD, Sunfield, MI 48890
- Phone
- (517) 449-8705
- Enumerated
- Aug 18, 2006
- Record last updated
- May 1, 2025
- Medicaid ID
- 4427238 MI
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 6,013 in Michigan → Look up another NPI →
Verify Janet L. Sprague in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 5101012810Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
100% fewer Medicare Part D claims than the average family medicine physician in 2024
12 Medicare Part D claims, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
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.
Janet L. Sprague among 6,013 family medicine physician records in Michigan
Janet L. Sprague, DO 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 2006, is newer than 11% of them.
- NPI issued2006 · 11% of these records are older, 56% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 58% of these records are
- Record last updated2025 · 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).
Family Medicine Physician providers in Michigan
There are 6,013 family medicine physician records in Michigan.
All 6,013 in Michigan → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Willis Gaffney, MDStanton, MI 488881295704203
- Henry Szelag, D.O.Weidman, MI 488931316044613
- Karen Bollman, D.O.Williamston, MI 488951477667731
- William Gifford, MDWilliamston, MI 488951407943848
- Donald Hillman, D.O.Williamston, MI 488951811942097
- James Laberge, DOWilliamston, MI 488951790772424
- Kevin PanasiewiczWilliamston, MI 488951649705450
- Eva Bartlett, MDSheridan, MI 488841912044215
Common questions
What is Janet L. Sprague, DO's NPI number?
Janet L. Sprague, DO's National Provider Identifier (NPI) is 1962516047, issued on Aug 18, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Janet L. Sprague, DO located?
The NPPES record lists a practice address at 7686 Tupper Lake RD, Sunfield, MI, 48890. Phone: (517) 449-8705. Providers update this record themselves, so call before visiting.
How can I verify Janet L. Sprague, DO's license?
NPPES lists Michigan license number 5101012810, 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 Janet L. Sprague, DO prescribe under Medicare Part D?
In 2024, Janet L. Sprague, DO had 12 Medicare Part D claims; 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.