Clayton Baron Green, M.D.,PH.D.
Dermatology Physician · Denver, CO
Clayton Baron Green, M.D.,PH.D. is a dermatology physician with a practice address in Denver, Colorado, and NPI 1194942151, issued on Apr 19, 2007. Check the license (Colorado 2226, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Clayton Baron Green
- Credential
- M.D.,PH.D.
- Primary taxonomy
- Dermatology Physician 207N00000X
- License numbers
- 2226 CO
303395 NY
54350 WI
Self-reported in NPPES; status is on the state search - Practice location
- University OF Colorado School OF Medicine, Denver, CO 80262
- Phone
- (303) 315-7424
- Enumerated
- Apr 19, 2007
- Record last updated
- Sep 10, 2025
- Medicare enrollment
- Enrolled (PECOS I20100928001241); accepts Medicare assignment
- Medical or professional school
- University Of Illinois College Of Med (Chi/Peor/Rock/Chm-Urb), 2006
- Entity
- Type 1 · individual
Also registered at University OF Colorado School OF Medicine
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jaffar Alfardan, MDStudent in an Organized Health Care Education/Training Program1982741245
- William Bennet, MDStudent in an Organized Health Care Education/Training Program1215083803
- Lance Brinks, M.D.Surgery Physician1093976607
- Michael Burson, MDStudent in an Organized Health Care Education/Training Program1164578753
- Yvette Carter, MDStudent in an Organized Health Care Education/Training Program1780730374
- Tanner Caverly, MDInternal Medicine Physician1770793812
Verify Clayton Baron Green in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license 2226Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
36% fewer Medicare Part D claims than the average dermatology physician in 2024
507 Medicare Part D claims for 137 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.
Most prescribed
- Triamcinolone Acetonide51 claims
- Doxycycline Hyclate42 claims
- Ketoconazole31 claims
- Betamethasone Dipropionate28 claims
- Gabapentin23 claims
- Clindamycin Phosphate21 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 76.8 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $31.55
1 payment: food and beverage; the largest payer was Pfizer Inc. The 10,250 providers of this specialty with any payment received $8,544.61 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 5 group practices
- Guthrie Medical Group PCIthaca, NY
- Mchs Hospitals IncMarshfield, WI
- Schweiger Dermatology PLLCAmherst, NY
- University Dermatology AssociatesRochester, NY
- University OF RochesterRochester, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Dermatology Physician providers in Colorado
There are 305 dermatology physician records in Colorado.
Other dermatology physician records in Colorado
- Phillip Albright, M.D.Denver, CO1588003628
- Paola Aldana, MDDenver, CO1720615198
- Theodore Alkousakis, M.D.Aurora, CO1992830269
- Carol Alonso, M.D.Westminster, CO1386962256
- Mahsa Amir, MDParker, CO1225477359
- Reagan Anderson, D.O.Colorado Springs, CO1356334965
- Nicole Annest, M.D.Lafayette, CO1205842051
- Harvey Arbuckle, MDLafayette, CO1982758264
- Cheryl Armstrong, MDDenver, CO1194705863
- Harleen Arora, MDDenver, CO1205332764
Common questions
What is Clayton Baron Green, M.D.,PH.D.'s NPI number?
Clayton Baron Green, M.D.,PH.D.'s National Provider Identifier (NPI) is 1194942151, issued on Apr 19, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Clayton Baron Green, M.D.,PH.D. located?
The NPPES record lists a practice address at University OF Colorado School OF Medicine, Denver, CO, 80262. Phone: (303) 315-7424. Providers update this record themselves, so call before visiting.
How can I verify Clayton Baron Green, M.D.,PH.D.'s license?
NPPES lists Colorado license number 2226, 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 Clayton Baron Green, M.D.,PH.D. prescribe under Medicare Part D?
In 2024, Clayton Baron Green, M.D.,PH.D. had 507 Medicare Part D claims for 137 beneficiaries; the average among dermatology physician prescribers was 797. Part D covers Medicare prescriptions only.
What is Clayton Baron Green, M.D.,PH.D.'s MIPS final score?
The 2023 MIPS final score is 76.8 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.