Troy K. Buchholz, M.D.
Family Medicine Physician · Windsor, CO
Troy K. Buchholz, M.D. is a family medicine physician with a practice address in Windsor, Colorado, and NPI 1154315976, issued on Sep 8, 2005. Check the license (Colorado DR.0068519, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Troy K. Buchholz
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- DR.0068519 CO
34212 IA
Self-reported in NPPES; status is on the state search - Practice location
- 1455 Main St, Windsor, CO 80550
- Phone
- (970) 686-3950
- Enumerated
- Sep 8, 2005
- Record last updated
- Sep 13, 2022
- Fax
- (970) 686-3960
- Medicaid ID
- 4213967 IA
- Medicare enrollment
- Enrolled (PECOS I20220926001076); accepts Medicare assignment
- Medical or professional school
- University Of Iowa, Rj & L Carver College Of Medicine, 2000
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,563 in Colorado → Look up another NPI →
Also registered at 1455 Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Egle Bakanauskas, M.D.Family Medicine Physician1902950223
- Mary Barghelame, NP-CFamily Nurse Practitioner1134190754
- Robert Bradley, M.D.Family Medicine Physician1508910894
- Max Bringe, PT, DPTPhysical Therapist1255728309
- Michael Carey, M.D.Family Medicine Physician1760536064
- Kimberly Eck, M.P.T.Physical Therapist1689869596
Verify Troy K. Buchholz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license DR.0068519Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
53% more Medicare Part D claims than the average family medicine physician in 2024
5,434 Medicare Part D claims for 534 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 110 claims were for opioids.
Most prescribed
- Atorvastatin Calcium384 claims
- Lisinopril318 claims
- Levothyroxine Sodium259 claims
- Losartan Potassium240 claims
- Rosuvastatin Calcium226 claims
- Amlodipine Besylate209 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 2 group practices
- Legacy Healthcare Services IncDenver, CO
- Poudre Valley Medical Group LLCFirestone, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Troy K. Buchholz among 3,563 family medicine physician records in Colorado
Troy K. Buchholz, M.D. 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
- Graduated2000 · median 2008 among the 2,077 with a school on file
- Record last updated2022 · 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).
23 family medicine physician records list a practice address in Windsor
They are 23 of the 476 NPPES records with a practice address in Windsor, and 3,563 family medicine physician records in Colorado.
All 3,563 in Colorado → Every provider in Windsor → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Egle Bakanauskas, M.D.Windsor, CO 805501902950223
- Robert Bradley, M.D.Windsor, CO 805501508910894
- Michael Carey, M.D.Windsor, CO 805501760536064
- Karah Cloxton, MDWindsor, CO 805501528326576
- Jonathan Kary, MDWindsor, CO 805501811982788
- Trina Kessinger, MDWindsor, CO 805501356347785
- Margaret Lesage, MDWindsor, CO 805501225242225
- Elizabeth Maes, MDWindsor, CO 805501487812368
Common questions
What is Troy K. Buchholz, M.D.'s NPI number?
Troy K. Buchholz, M.D.'s National Provider Identifier (NPI) is 1154315976, issued on Sep 8, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Troy K. Buchholz, M.D. located?
The NPPES record lists a practice address at 1455 Main St, Windsor, CO, 80550. Phone: (970) 686-3950. Providers update this record themselves, so call before visiting.
How can I verify Troy K. Buchholz, M.D.'s license?
NPPES lists Colorado license number DR.0068519, 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 Troy K. Buchholz, M.D. prescribe under Medicare Part D?
In 2024, Troy K. Buchholz, M.D. had 5,434 Medicare Part D claims for 534 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.