Roger John Matthews, D.O.
Family Medicine Physician · Golden, CO
Roger John Matthews, D.O. is a family medicine physician with a practice address in Golden, Colorado, and NPI 1104820570, issued on Jun 13, 2005. Check the license (Colorado CDRH.0037281, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Roger John Matthews
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- CDRH.0037281 CO
OP61495864 WA
Self-reported in NPPES; status is on the state search - Practice location
- 112 N Rubey Dr Unit 140, Golden, CO 80403
- Phone
- (720) 704-5835
- Enumerated
- Jun 13, 2005
- Record last updated
- Jul 22, 2026
- Fax
- (720) 902-3940
- Medicaid ID
- 16083750 CO
- Medicare enrollment
- Enrolled (PECOS I20241028000721); may accept Medicare assignment
- Medical or professional school
- Midwestern University, Chicago College Of Osteopathic Med, 1997
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,563 in Colorado → Look up another NPI →
Verify Roger John Matthews in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license CDRH.0037281Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
35% fewer Medicare Part D claims than the average family medicine physician in 2024
2,290 Medicare Part D claims for 453 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 21 claims were for opioids.
Most prescribed
- Atorvastatin Calcium170 claims
- Rosuvastatin Calcium152 claims
- Levothyroxine Sodium88 claims
- Ezetimibe86 claims
- Losartan Potassium82 claims
- Gabapentin76 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: $101.20
5 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer Inc. The 55,478 providers of this specialty with any payment received $902.55 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.
Roger John Matthews among 3,563 family medicine physician records in Colorado
Roger John Matthews, D.O. is one of 3,563 family medicine physician records with a practice address in Colorado. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 88% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated1997 · median 2008 among the 2,077 with a school on file
- Record last updated2026 · 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 Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
41 family medicine physician records list a practice address in Golden
They are 41 of the 1,371 NPPES records with a practice address in Golden, and 3,563 family medicine physician records in Colorado.
All 3,563 in Colorado → Every provider in Golden → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- David Duncan, MDGolden, CO 804031427065705
- Ghassan GhuneimGolden, CO 804031669493805
- Melissa Gruen, MD, JDGolden, CO 804031487798021
- Rachel Hills, MDGolden, CO 804031538270939
- Gregory Mesa, M.D.Golden, CO 804031417099490
- Donald Remaly, MDGolden, CO 804031497969125
- Linda Reschl, MDGolden, CO 804031265470256
- Danice Rinderknecht, MDGolden, CO 804031447315304
Common questions
What is Roger John Matthews, D.O.'s NPI number?
Roger John Matthews, D.O.'s National Provider Identifier (NPI) is 1104820570, issued on Jun 13, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Roger John Matthews, D.O. located?
The NPPES record lists a practice address at 112 N Rubey Dr Unit 140, Golden, CO, 80403. Phone: (720) 704-5835. Providers update this record themselves, so call before visiting.
How can I verify Roger John Matthews, D.O.'s license?
NPPES lists Colorado license number CDRH.0037281, 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 Roger John Matthews, D.O. prescribe under Medicare Part D?
In 2024, Roger John Matthews, D.O. had 2,290 Medicare Part D claims for 453 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.