NPPES file of Aug 9, 2026

Diane Anthea Christopher, MD

Obstetrics & Gynecology Physician · Denver, CO

Diane Anthea Christopher, MD is an obstetrics & gynecology physician with a practice address in Denver, Colorado, and NPI 1124283403, issued on Jul 25, 2008. Check the license (Colorado 50254, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1124283403
Name
Diane Anthea Christopher
Credential
MD
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License number
50254 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
Jul 25, 2008
Record last updated
Feb 4, 2026
Medicaid ID
65752571 CO
Medicare enrollment
Enrolled (PECOS I20111017000728); accepts Medicare assignment
Medical or professional school
University Of Colorado School Of Medicine, Denver, 2007
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. Brandy Allen, MDInternal Medicine Physician1609865468
  2. Faranghise Bahhage, MDFamily Medicine Physician1194852160
  3. Elaine BalasiaInternal Medicine Physician1508993544
  4. Karen Banks, RNCase Management Registered Nurse1093391641
  5. Daniel Barry, MDInternal Medicine Physician1841380425
  6. Brittney Bastow, MDObstetrics & Gynecology Physician1447540208

Verify Diane Anthea Christopher in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersColorado Medical Board
    Search for license 50254
    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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56% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024

72 Medicare Part D claims for 26 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.

  1. Diane Christopher72
  2. Specialty average165

Most prescribed

  1. Estradiol15 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): 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.

  1. Qualityout of 100 · 30% of the final score86.5
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Bills Medicare through 2 group practices

  1. Colorado Permanente Medical Group PCDenver, CO
  2. University Physicians IncorporatedAurora, CO

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

Diane Anthea Christopher among 906 obstetrics & gynecology physician records in Colorado

Diane Anthea Christopher, MD is one of 906 obstetrics & gynecology physician records with a practice address in Colorado. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 61% of them.

  • NPI issued2008 · 61% of these records are older, 35% newer
  • In a Medicare fileYes · 69% of these records are
  • In the CMS Doctors and Clinicians fileYes · 56% of these records are
  • Graduated2007 · median 2008 among the 504 with a school on file
  • Record last updated2026 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Obstetrics & Gynecology Physician providers in Colorado

There are 906 obstetrics & gynecology physician records in Colorado.

The 8 obstetrics & gynecology physician records with the nearest ZIP codes

  1. Jandel Allen-Davis, M.D.Denver, CO 802471538296413
  2. Tracy Anderson, MDDenver, CO 802471649307620
  3. Scott Barton, M.D.Denver, CO 802471639213408
  4. Barbara CoykendallDenver, CO 802471750418760
  5. Toya Ellis, MDDenver, CO 802471558498436
  6. Joyce Gottesfeld, MDDenver, CO 802471992832943
  7. Thomas Landry, MDDenver, CO 802471326182031
  8. Patricia MelcherDenver, CO 802471679600613

Common questions

What is Diane Anthea Christopher, MD's NPI number?

Diane Anthea Christopher, MD's National Provider Identifier (NPI) is 1124283403, issued on Jul 25, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Diane Anthea Christopher, 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 Diane Anthea Christopher, MD's license?

NPPES lists Colorado license number 50254, 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 Diane Anthea Christopher, MD prescribe under Medicare Part D?

In 2024, Diane Anthea Christopher, MD had 72 Medicare Part D claims for 26 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. Part D covers Medicare prescriptions only.

What is Diane Anthea Christopher, 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.