Robert Thomas, MD
Orthopaedic Surgery Physician · Castle Rock, CO
Robert Thomas, MD is an orthopaedic surgery physician with a practice address in Castle Rock, Colorado, and NPI 1083624944, issued on Aug 9, 2006. Check the license (Colorado 32382, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Robert Thomas
- Credential
- MD
- Primary taxonomy
- Orthopaedic Surgery Physician 207X00000X
- License numbers
- 32382 CO
MD25649 ME
4301071199 MI
12645018-1205 UT
61248697 WA
Self-reported in NPPES; status is on the state search - Practice location
- 6833 Northstar Cir, Castle Rock, CO 80108
- Phone
- (719) 248-3889
- Enumerated
- Aug 9, 2006
- Record last updated
- Mar 17, 2022
- Medicaid IDs
- 01323823 CO
3392924 MI - Entity
- Type 1 · individual
8 nearest orthopaedic surgery physician records → All 471 in Colorado → Look up another NPI →
Verify Robert Thomas in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license 32382Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average orthopaedic surgery physician in 2024
21 Medicare Part D claims, against an average of 346 among the 16,516 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.
Robert Thomas among 471 orthopaedic surgery physician records in Colorado
Robert Thomas, MD is one of 471 orthopaedic surgery physician records with a practice address in Colorado. 73% 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, 53% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileNo · 62% of these records are
- Record last updated2022 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207X00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Orthopaedic Surgery Physician providers in Colorado
There are 471 orthopaedic surgery physician records in Colorado.
All 471 in Colorado → Every provider in Castle Rock → Orthopaedic Surgery Physician nationwide →
The 8 orthopaedic surgery physician records with the nearest ZIP codes
- Brandon Sherrod, CST, SACastle Rock, CO 801091730647058
- Nicholas Stockwell, DOCastle Rock, CO 801091225411242
- Sean Baran, MDDenver, CO 801101699086512
- Robert Bess, M.D.Greenwood Village, CO 801111083672570
- Martin Boublik, M.D.Greenwood Village, CO 801111447256979
- Woosik Chung, M.D.Greenwood Village, CO 801111699952119
- Nicole Einhorn, MDGreenwood Village, CO 801111346259231
- Myron Kem, M.D.Greenwood Village, CO 801111417116989
Common questions
What is Robert Thomas, MD's NPI number?
Robert Thomas, MD's National Provider Identifier (NPI) is 1083624944, issued on Aug 9, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Robert Thomas, MD located?
The NPPES record lists a practice address at 6833 Northstar Cir, Castle Rock, CO, 80108. Phone: (719) 248-3889. Providers update this record themselves, so call before visiting.
How can I verify Robert Thomas, MD's license?
NPPES lists Colorado license number 32382, 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 Robert Thomas, MD prescribe under Medicare Part D?
In 2024, Robert Thomas, MD had 21 Medicare Part D claims; the average among orthopaedic surgery physician prescribers was 346. 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.