NPPES file of Aug 9, 2026

Katharina Katja Isabel Meier, MD

Family Medicine Physician · Centennial, CO

Katharina Katja Isabel Meier, MD is a family medicine physician with a practice address in Centennial, Colorado, and NPI 1144266180, issued on Jun 20, 2006. Check the license (Colorado 44224, 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
1144266180
Name
Katharina Katja Isabel Meier
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
44224 CO
Self-reported in NPPES; status is on the state search
Practice location
9085 E Mineral Cir, Centennial, CO 80112
Phone
(303) 790-7860
Enumerated
Jun 20, 2006
Record last updated
Jul 31, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(855) 421-3648
Medicare enrollment
Enrolled (PECOS I20090302000484); accepts Medicare assignment
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 9085 E Mineral Cir

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

  1. Sheena Crowe, MSN, ACNP-BC, FNP-CFamily Nurse Practitioner1780002501
  2. Maria Darby, L.P.C.Professional Counselor1861568818
  3. Linda Davis, MSW, LCSWClinical Social Worker1083621239
  4. Ronald Lodigkeit, RPHPharmacist1336442730
  5. Steven Olsen, DDSGeneral Practice Dentistry1982734067
  6. Emily Zeimet, LMFTMarriage & Family Therapist1215475728

Verify Katharina Katja Isabel Meier in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersColorado Medical Board
    Search for license 44224
    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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58% fewer Medicare Part D claims than the average family medicine physician in 2024

1,482 Medicare Part D claims for 171 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.

  1. Katharina Meier1,482
  2. Specialty average3,544

Most prescribed

  1. Levothyroxine Sodium206 claims
  2. Progesterone98 claims
  3. Liothyronine Sodium91 claims
  4. Estradiol (Twice Weekly)62 claims
  5. Hydroxychloroquine Sulfate47 claims
  6. Amlodipine Besylate43 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.

Industry payments in 2024: $71.80

4 payments; by number, the most common kind was food and beverage; the largest payer was Merz North America, Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Katharina Meier$71.80
  2. Specialty average$902.55

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

40 family medicine physician records list a practice address in Centennial

They are 40 of the 3,008 NPPES records with a practice address in Centennial, and 3,563 family medicine physician records in Colorado.

Other family medicine physician records in Colorado

  1. Eric Abbott, D.O.Colorado Springs, CO1255522876
  2. John Abbott, D.O.Lamar, CO1255477790
  3. Rasha Abdelsalam, MDDenver, CO1891058467
  4. Baiju Abdulla, M.B.B.S.Colorado Springs, CO1316119076
  5. Nathalie Abisror, MDCastle Pines, CO1336634922
  6. Ashley Abrahamson, DOPueblo, CO1497324065
  7. Lara Abrahamson, MDFort Collins, CO1538145289
  8. Pamela Abrams, MDBroomfield, CO1073514188
  9. Hemamalini Achuthan, MDLakewood, CO1205982881
  10. Chris Adams, D.O.Limon, CO1144285248

Common questions

What is Katharina Katja Isabel Meier, MD's NPI number?

Katharina Katja Isabel Meier, MD's National Provider Identifier (NPI) is 1144266180, issued on Jun 20, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Katharina Katja Isabel Meier, MD located?

The NPPES record lists a practice address at 9085 E Mineral Cir, Centennial, CO, 80112. Phone: (303) 790-7860. Providers update this record themselves, so call before visiting.

How can I verify Katharina Katja Isabel Meier, MD's license?

NPPES lists Colorado license number 44224, 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 Katharina Katja Isabel Meier, MD prescribe under Medicare Part D?

In 2024, Katharina Katja Isabel Meier, MD had 1,482 Medicare Part D claims for 171 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.