NPPES file of Aug 9, 2026

Brandy Maxine Allen, MD

Internal Medicine Physician · Denver, CO

Brandy Maxine Allen, MD is an internal medicine physician with a practice address in Denver, Colorado, and NPI 1609865468, issued on Oct 14, 2005. Check the license (Colorado 41509, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1609865468
Name
Brandy Maxine Allen
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
41509 CO
Self-reported in NPPES; status is on the state search
Practice location
10400 E Alameda Ave, Denver, CO 80247
Phone
(303) 338-4545
Enumerated
Oct 14, 2005
Record last updated
Jun 22, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicaid ID
59725567 CO
Medicare enrollment
Enrolled (PECOS I20070921000503); accepts Medicare assignment
Medical or professional school
Duke University School Of Medicine, 2000
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 10400 E Alameda Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Faranghise Bahhage, MDFamily Medicine Physician1194852160
  2. Elaine BalasiaInternal Medicine Physician1508993544
  3. Karen Banks, RNCase Management Registered Nurse1093391641
  4. Daniel Barry, MDInternal Medicine Physician1841380425
  5. Brittney Bastow, MDObstetrics & Gynecology Physician1447540208
  6. Shira Belman, MDPediatrics Physician1851476592

Verify Brandy Maxine Allen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersColorado Medical Board
    Search for license 41509
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Colorado license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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2.2 times the Medicare Part D claims of the average internal medicine physician in 2024

6,949 Medicare Part D claims for 688 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 278 claims were for opioids.

  1. Brandy Allen6,949
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium559 claims
  2. Levothyroxine Sodium378 claims
  3. Amlodipine Besylate308 claims
  4. Lisinopril293 claims
  5. Simvastatin289 claims
  6. Losartan Potassium266 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 one group practice

  1. Colorado Permanente Medical Group PCDenver, CO

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Brandy Maxine Allen among 2,046 internal medicine physician records in Colorado

Brandy Maxine Allen, MD 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 90% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 53% of these records are
  • Graduated2000 · median 2006 among the 1,090 with a school on file
  • Record last updated2021 · 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).

493 internal medicine physician records list a practice address in Denver

They are 493 of the 25,068 NPPES records with a practice address in Denver, and 2,046 internal medicine physician records in Colorado.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Daniel Barry, MDDenver, CO 802471841380425
  2. Elena Chebanova, MDDenver, CO 802471891724027
  3. David Downs, M.D.Denver, CO 802471275537698
  4. Dora Hilty, MDDenver, CO 802471194797431
  5. Barry Kalfon, MDDenver, CO 802471982624359
  6. Sukhjinder Khera, M.D.Denver, CO 802471124062427
  7. Ermin Kreso, MDDenver, CO 802471679584916
  8. Troy Long, MDDenver, CO 802471508852138

Common questions

What is Brandy Maxine Allen, MD's NPI number?

Brandy Maxine Allen, MD's National Provider Identifier (NPI) is 1609865468, issued on Oct 14, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Brandy Maxine Allen, MD located?

The NPPES record lists a practice address at 10400 E Alameda Ave, Denver, CO, 80247. Phone: (303) 338-4545. Providers update this record themselves, so call before visiting.

How can I verify Brandy Maxine Allen, MD's license?

NPPES lists Colorado license number 41509, 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 Brandy Maxine Allen, MD prescribe under Medicare Part D?

In 2024, Brandy Maxine Allen, MD had 6,949 Medicare Part D claims for 688 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.