Kristin Rebecca Brown, M.D.
Internal Medicine Physician · Littleton, CO
Kristin Rebecca Brown, M.D. is an internal medicine physician with a practice address in Littleton, Colorado, and NPI 1902123334, issued on Apr 25, 2010. Check the license (Colorado 51968, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Kristin Rebecca Brown
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 51968 CO
Self-reported in NPPES; status is on the state search - Practice location
- 6169 S Balsam Way, Littleton, CO 80123
- Phone
- (303) 933-8240
- Enumerated
- Apr 25, 2010
- Record last updated
- Aug 7, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (303) 933-8205
- Medicare enrollment
- Enrolled (PECOS I20131014001691); accepts Medicare assignment
- Medical or professional school
- Washington University School Of Medicine, 2010
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,046 in Colorado → Look up another NPI →
Also registered at 6169 S Balsam Way
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kristi Atcheson, P.T.A.Physical Medicine & Rehabilitation Physician1841638400
- Kristen Aucott, AU.D.Audiologist1902957566
- Roger Bowles, MDInternal Medicine Physician1063473965
- Harry Brodie, M.D.Family Medicine Physician1083647143
- Gerald Brown, MDInternal Medicine Physician1528029253
- Galen Callender, DDSOrthodontics and Dentofacial Orthopedics Dentistry1477756401
Verify Kristin Rebecca Brown in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license 51968Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
1% fewer Medicare Part D claims than the average internal medicine physician in 2024
3,146 Medicare Part D claims for 354 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 17 claims were for opioids.
Most prescribed
- Atorvastatin Calcium309 claims
- Rosuvastatin Calcium183 claims
- Levothyroxine Sodium152 claims
- Amlodipine Besylate129 claims
- Alendronate Sodium121 claims
- Lisinopril104 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 MIPS final score for 2023 (Medicare payment program): 87.5 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).
Industry payments in 2024: $274.15
13 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 50,334 providers of this specialty with any payment received $1,303.06 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 one group practice
- Alpine Medical Group Colorado PLLCLittleton, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kristin Rebecca Brown among 2,046 internal medicine physician records in Colorado
Kristin Rebecca Brown, M.D. is one of 2,046 internal medicine physician records with a practice address in Colorado. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 68% of them.
- NPI issued2010 · 68% of these records are older, 31% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 53% of these records are
- Graduated2010 · median 2006 among the 1,090 with a school on file
- Record last updated2013 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
60 internal medicine physician records list a practice address in Littleton
They are 60 of the 3,918 NPPES records with a practice address in Littleton, and 2,046 internal medicine physician records in Colorado.
All 2,046 in Colorado → Every provider in Littleton → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Deanna BezjakLittleton, CO 801231487781407
- Christine Blanco, RNLittleton, CO 801231659414746
- Robert Blayney, MDLittleton, CO 801231780659870
- Roger Bowles, MDLittleton, CO 801231063473965
- Gerald Brown, MDLittleton, CO 801231528029253
- Lavonne CarterLittleton, CO 801231184768806
- Linda CassellLittleton, CO 801231619004645
- John Fedack, M.D.Littleton, CO 801231598809394
Common questions
What is Kristin Rebecca Brown, M.D.'s NPI number?
Kristin Rebecca Brown, M.D.'s National Provider Identifier (NPI) is 1902123334, issued on Apr 25, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Kristin Rebecca Brown, M.D. located?
The NPPES record lists a practice address at 6169 S Balsam Way, Littleton, CO, 80123. Phone: (303) 933-8240. Providers update this record themselves, so call before visiting.
How can I verify Kristin Rebecca Brown, M.D.'s license?
NPPES lists Colorado license number 51968, 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 Kristin Rebecca Brown, M.D. prescribe under Medicare Part D?
In 2024, Kristin Rebecca Brown, M.D. had 3,146 Medicare Part D claims for 354 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Kristin Rebecca Brown, M.D.'s MIPS final score?
The 2023 MIPS final score is 87.5 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.