Raymond C. Petersen, MD
Internal Medicine Physician · Steamboat Springs, CO
Raymond C. Petersen, MD is an internal medicine physician with a practice address in Steamboat Springs, Colorado, and NPI 1568431781, issued on Mar 17, 2006. Check the license (Colorado CO47397, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Raymond C. Petersen
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- CO47397 CO
Self-reported in NPPES; status is on the state search - Practice location
- PO Box 774000-372, Steamboat Springs, CO 80477
- Phone
- (970) 819-1881
- Enumerated
- Mar 17, 2006
- Record last updated
- Jan 30, 2025
- Medicare enrollment
- Enrolled (PECOS I20090915000434); accepts Medicare assignment
- Medical or professional school
- Mayo Medical School, 1982
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,046 in Colorado → Look up another NPI →
Verify Raymond C. Petersen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license CO47397Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% more Medicare Part D claims than the average internal medicine physician in 2024
6,189 Medicare Part D claims for 558 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 330 claims were for opioids.
Most prescribed
- Atorvastatin Calcium365 claims
- Levothyroxine Sodium242 claims
- Tamsulosin Hcl201 claims
- Rosuvastatin Calcium181 claims
- Losartan Potassium160 claims
- Zolpidem Tartrate151 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: $13.44
1 payment: food and beverage; the largest payer was Pfizer Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- Yampa Valley Medical CenterSteamboat Springs, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Raymond C. Petersen among 2,046 internal medicine physician records in Colorado
Raymond C. Petersen, MD is one of 2,046 internal medicine physician records with a practice address in Colorado. 71% 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 10% of them.
- NPI issued2006 · 10% of these records are older, 60% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 53% of these records are
- Graduated1982 · median 2006 among the 1,090 with a school on file
- Record last updated2025 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
6 internal medicine physician records list a practice address in Steamboat Springs
They are 6 of the 467 NPPES records with a practice address in Steamboat Springs, and 2,046 internal medicine physician records in Colorado.
All 2,046 in Colorado → Every provider in Steamboat Springs → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Kevin Borgerding, MDSteamboat Springs, CO 804871730158502
- William Emerson, M.D.Steamboat Springs, CO 804871306145149
- Sarah Hopfenbeck, M.D.Steamboat Springs, CO 804871215096219
- Jennifer Kempers, MDSteamboat Springs, CO 804871548239320
- Mark McCaulley, MDSteamboat Spgs, CO 804871801855960
- Lambert Orton, MDSteamboat Springs, CO 804871134188261
- Laura Sullivan, M.D.Morrison, CO 804651700892437
- Linda Yamamoto, MDMorrison, CO 804651023821188
Common questions
What is Raymond C. Petersen, MD's NPI number?
Raymond C. Petersen, MD's National Provider Identifier (NPI) is 1568431781, issued on Mar 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Raymond C. Petersen, MD located?
The NPPES record lists a practice address at PO Box 774000-372, Steamboat Springs, CO, 80477. Phone: (970) 819-1881. Providers update this record themselves, so call before visiting.
How can I verify Raymond C. Petersen, MD's license?
NPPES lists Colorado license number CO47397, as entered by the provider. Search the Colorado Medical Board at https://dpo.colorado.gov/Medical. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Raymond C. Petersen, MD prescribe under Medicare Part D?
In 2024, Raymond C. Petersen, MD had 6,189 Medicare Part D claims for 558 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.