Registry data as of Aug 27, 2026

Diana Dills, MD

Endocrinology, Diabetes & Metabolism Physician · Denver, CO

Diana Dills, MD is an endocrinology, diabetes & metabolism physician with a practice address in Denver, Colorado, and NPI 1154493047, issued on Nov 15, 2006. Check the license (Colorado 23119, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1154493047
Name
Diana Dills
Credential
MD
Primary taxonomy
Endocrinology, Diabetes & Metabolism Physician 207RE0101X
License number
23119 CO
Self-reported in NPPES; status is on the state search
Practice location
University OF Colorado Hospital, Denver, CO 80262
Phone
(303) 493-7000
Enumerated
Nov 15, 2006
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 University OF Colorado Hospital

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

  1. Mary Buning, OTROccupational Therapist1356441240
  2. Christopher Ciarallo, MDPediatric Anesthesiology Physician1710904479
  3. Ellen Harper, CRNACertified Registered Nurse Anesthetist1154522829
  4. Jana Keller, NPNurse Practitioner1477598621
  5. Myo Kyaw, M.DMDiagnostic Radiology Physician1063544203
  6. Susanne Loeffler, SLPSpeech-Language Pathologist1457451353

Verify Diana Dills in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersColorado Medical Board
    Search for license 23119
    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.

Industry payments in 2024: $112.69

1 payment, mostly food and beverage; the largest payer was Pfizer Inc.. The 4,299 providers of this specialty with any payment received $6,068.67 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Diana Dills$112.69
  2. Specialty average$6,068.67

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Endocrinology, Diabetes & Metabolism Physician providers in Colorado

There are 119 endocrinology, diabetes & metabolism physician records in Colorado.

Other endocrinology, diabetes & metabolism physician records in Colorado

  1. Rebecca Adochio, MDEdwards, CO1932255510
  2. Robert Alsever, M.D.Pueblo, CO1780667972
  3. Linda Barbour, MDAurora, CO1477656312
  4. Caitlin Bell, MDArvada, CO1841751765
  5. Jennifer Bernard, M.D.Lakewood, CO1275706285
  6. Daniel Bessesen, MDDenver, CO1447262506
  7. Lori Book, MDColorado Springs, CO1750370003
  8. Christina Bratcher, MDColorado Springs, CO1255384756
  9. Heather Brooks, MDAurora, CO1184637456
  10. Linda Buckley, MDEnglewood, CO1710033303

Common questions

What is Diana Dills, MD's NPI number?

Diana Dills, MD's National Provider Identifier (NPI) is 1154493047, issued on Nov 15, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Diana Dills, MD located?

The NPPES record lists a practice address at University OF Colorado Hospital, Denver, CO, 80262. Phone: (303) 493-7000. Providers update this record themselves, so call before visiting.

How can I verify Diana Dills, MD's license?

NPPES lists Colorado license number 23119, 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.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.