Ross P. Chambers, MD
Family Medicine Physician · Milaca, MN
Ross P. Chambers, MD is a family medicine physician with a practice address in Milaca, Minnesota, and NPI 1538107891, issued on Jun 2, 2006. Check the license (Minnesota 36240, as entered in NPPES) on the Minnesota Board of Medical Practice; the Medicare figures below come from public CMS files.
- Name
- Ross P. Chambers
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 36240 MN
Self-reported in NPPES; status is on the state search - Practice location
- 150 10TH St NW, Milaca, MN 56353
- Phone
- (320) 983-7400
- Enumerated
- Jun 2, 2006
- Record last updated
- May 19, 2008 (not updated in 18 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20041103000714); accepts Medicare assignment
- Medical or professional school
- University Of Minnesota Medical School, 1990
- Entity
- Type 1 · individual
Also registered at 150 10TH St NW
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ramesh Chawla, MDFamily Medicine Physician1700830486
- Joel De Haan, PA-CPhysician Assistant1811935000
- George Gerstenkorn, MDFamily Medicine Physician1902850134
- Kelly Mau, PHARM.D.Pharmacist1306218250
- Debra Peel, PTPhysical Therapist1407933229
- Jacob ReichertPhysician Assistant1588163588
Verify Ross P. Chambers in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMinnesota Board of Medical Practice
Search for license 36240Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
61% more Medicare Part D claims than the average family medicine physician in 2024
5,697 Medicare Part D claims for 632 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. 290 claims were for opioids.
Most prescribed
- Losartan Potassium280 claims
- Atorvastatin Calcium274 claims
- Simvastatin212 claims
- Gabapentin187 claims
- Lisinopril179 claims
- Omeprazole159 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 3 group practices
- Fairview ClinicsEagan, MN
- Fairview Express CareMinneapolis, MN
- Fairview Health ServicesMinneapolis, MN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
3 family medicine physician records list a practice address in Milaca
They are 3 of the 66 NPPES records with a practice address in Milaca, and 3,985 family medicine physician records in Minnesota.
All 3 in Milaca → All 3,985 in Minnesota → Every provider in Milaca →
Other family medicine physician records in Minnesota
- Allison AaseMinneapolis, MN1255028239
- Lise Aasheim, M.D.Albert Lea, MN1871571851
- Cherry Abary, D.O.Eden Prairie, MN1821019712
- Jihan Abbott, D.O.Woodbury, MN1306138870
- Andrea Abcejo, MDByron, MN1700143153
- Mona Abdel-Bary, MBBCHFridley, MN1689067860
- Yasmin Abdulaya, MDSaint Cloud, MN1437892536
- Bangean Abdullah, MDCoon Rapids, MN1952363137
- Ryan Aberle, MDRobbinsdale, MN1639732928
- Gregory Abler, MDMorris, MN1609889740
Common questions
What is Ross P. Chambers, MD's NPI number?
Ross P. Chambers, MD's National Provider Identifier (NPI) is 1538107891, issued on Jun 2, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ross P. Chambers, MD located?
The NPPES record lists a practice address at 150 10TH St NW, Milaca, MN, 56353. Phone: (320) 983-7400. Providers update this record themselves, so call before visiting.
How can I verify Ross P. Chambers, MD's license?
NPPES lists Minnesota license number 36240, 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 Ross P. Chambers, MD prescribe under Medicare Part D?
In 2024, Ross P. Chambers, MD had 5,697 Medicare Part D claims for 632 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.