Mariah Brown, MD
MOHS-Micrographic Surgery Physician · Aurora, CO
Mariah Brown, MD is a mohs-micrographic surgery physician with a practice address in Aurora, Colorado, and NPI 1154468445, issued on Jan 30, 2007. Check the license (Colorado DR.0047413, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Mariah Brown
- Credential
- MD
- Primary taxonomy
- MOHS-Micrographic Surgery Physician 207ND0101X
- License numbers
- DR.0047413 CO
47413 CO
Self-reported in NPPES; status is on the state search - Practice location
- 1665 Aurora CT RM 3004, Aurora, CO 80045
- Phone
- (720) 848-0504
- Enumerated
- Jan 30, 2007
- Record last updated
- Oct 6, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20090724000453); accepts Medicare assignment
- Medical or professional school
- Yale University School Of Medicine, 2005
- Entity
- Type 1 · individual
8 nearest mohs-micrographic surgery physician records → All 40 in Colorado → Look up another NPI →
Also registered at 1665 Aurora CT RM 3004
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Cory Dunnick, MDDermatology Physician1720171176
Verify Mariah Brown in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license DR.0047413Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average mohs-micrographic surgery physician in 2024
47 Medicare Part D claims for 31 beneficiaries, against an average of 570 among the 1,396 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.
The MIPS final score for 2023 (Medicare payment program): 97.6 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Dawson Dermatology Group PLLCEnglewood, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mariah Brown among 40 mohs-micrographic surgery physician records in Colorado
Mariah Brown, MD is one of 40 mohs-micrographic surgery physician records with a practice address in Colorado. 100% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 38% of them.
- NPI issued2007 · 38% of these records are older, 48% newer
- In a Medicare fileYes · 100% of these records are
- In the CMS Doctors and Clinicians fileYes · 98% of these records are
- Graduated2005 · median 2005 among the 39 with a school on file
- Record last updated2020 · 38% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ND0101X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
MOHS-Micrographic Surgery Physician providers in Colorado
There are 40 mohs-micrographic surgery physician records in Colorado.
All 40 in Colorado → Every provider in Aurora → MOHS-Micrographic Surgery Physician nationwide →
The 8 mohs-micrographic surgery physician records with the nearest ZIP codes
- Maryam Asgari, MDAurora, CO 800451962580050
- Steven Freeman, MDAurora, CO 800451740801620
- Jason Klein, MDAurora, CO 800451720615222
- James Chapman, M.D.Aurora, CO 800121437141900
- Darlene Johnson, M.D.Aurora, CO 800121821080391
- Wayne Overman, M.D.Arvada, CO 800051306258777
- Jacob Reinhart, M.D.Castle Rock, CO 801091184011744
- Joel Cohen, M.D.Greenwood Village, CO 801111386667871
Common questions
What is Mariah Brown, MD's NPI number?
Mariah Brown, MD's National Provider Identifier (NPI) is 1154468445, issued on Jan 30, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Mariah Brown, MD located?
The NPPES record lists a practice address at 1665 Aurora CT RM 3004, Aurora, CO, 80045. Phone: (720) 848-0504. Providers update this record themselves, so call before visiting.
How can I verify Mariah Brown, MD's license?
NPPES lists Colorado license number DR.0047413, 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 Mariah Brown, MD prescribe under Medicare Part D?
In 2024, Mariah Brown, MD had 47 Medicare Part D claims for 31 beneficiaries; the average among mohs-micrographic surgery physician prescribers was 570. Part D covers Medicare prescriptions only.
What is Mariah Brown, MD's MIPS final score?
The 2023 MIPS final score is 97.6 of 100. 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.