NPPES file of Aug 9, 2026

Allen Adinoff, MD

Allergy & Immunology (Internal Medicine) Physician · Aurora, CO

Allen Adinoff, MD is an allergy & immunology (internal medicine) physician with a practice address in Aurora, Colorado, and NPI 1386614691, issued on Jan 26, 2006. Check the license (Colorado 23163, 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
1386614691
Name
Allen Adinoff
Credential
MD
Primary taxonomy
Allergy & Immunology (Internal Medicine) Physician 207RA0201X
License number
23163 CO
Self-reported in NPPES; status is on the state search
Practice location
12605 E 16TH Ave, Aurora, CO 80045
Phone
(720) 848-0000
Enumerated
Jan 26, 2006
Record last updated
Nov 21, 2012 (not updated in 14 years: call before relying on the address or phone)
Medicaid ID
01231638 CO
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 12605 E 16TH Ave

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

  1. Benjamin Aakre, MDAnesthesiology Physician1407140395
  2. Alec Aaronson, DOPsychiatry Physician1972065233
  3. Mona Abaza, MDOtolaryngology Physician1043313844
  4. Meagan AbbagnaroAnesthesiologist Assistant1851254262
  5. Jean Abbott, MDEmergency Medicine Physician1578672820
  6. Adam Abraham, MDInternal Medicine Physician1720178304

Verify Allen Adinoff in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersColorado Medical Board
    Search for license 23163
    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

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97% fewer Medicare Part D claims than the average allergy & immunology (internal medicine) physician in 2024

21 Medicare Part D claims, against an average of 789 among the 429 providers of this specialty who prescribed in Part D.

  1. Allen Adinoff21
  2. Specialty average789

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.

Allen Adinoff among 12 allergy & immunology (internal medicine) physician records in Colorado

Allen Adinoff, MD is one of 12 allergy & immunology (internal medicine) physician records with a practice address in Colorado. 50% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 8% of them.

  • NPI issued2006 · 8% of these records are older, 33% newer
  • In a Medicare fileYes · 50% of these records are
  • In the CMS Doctors and Clinicians fileNo · 33% of these records are
  • Record last updated2012 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RA0201X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Allergy & Immunology (Internal Medicine) Physician providers in Colorado

There are 12 allergy & immunology (internal medicine) physician records in Colorado.

The 8 allergy & immunology (internal medicine) physician records with the nearest ZIP codes

  1. Stephen Dreskin, MDAurora, CO 800451457441131
  2. Andrew Fontenot, MDAurora, CO 800451962592642
  3. Jenny StittAurora, CO 800451215101019
  4. Richard Luzietti, M.D.Aurora, CO 800121336293745
  5. Jason Catanzaro, M.D.Lone Tree, CO 801241780845768
  6. Kevin O'Brien, M.D.Thornton, CO 802331134131733
  7. Snehal Patel, D.OLakewood, CO 804011275897001
  8. Paul Schkade, MDLakewood, CO 804011306865498

Common questions

What is Allen Adinoff, MD's NPI number?

Allen Adinoff, MD's National Provider Identifier (NPI) is 1386614691, issued on Jan 26, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Allen Adinoff, MD located?

The NPPES record lists a practice address at 12605 E 16TH Ave, Aurora, CO, 80045. Phone: (720) 848-0000. Providers update this record themselves, so call before visiting.

How can I verify Allen Adinoff, MD's license?

NPPES lists Colorado license number 23163, 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 Allen Adinoff, MD prescribe under Medicare Part D?

In 2024, Allen Adinoff, MD had 21 Medicare Part D claims; the average among allergy & immunology (internal medicine) physician prescribers was 789. 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.