NPPES file of Aug 9, 2026

Claire Markham, M.D.

Obstetrics & Gynecology Physician · Elkhorn, NE

Claire Markham, M.D. is an obstetrics & gynecology physician with a practice address in Elkhorn, Nebraska, and NPI 1558743229, issued on Jun 18, 2015. Check the license (Nebraska 31573, as entered in NPPES) on the Nebraska Board of Medicine and Surgery; 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
1558743229
Name
Claire Markham
Credential
M.D.
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License numbers
31573 NE
94-08642 KS
Self-reported in NPPES; status is on the state search
Practice location
717 N 190TH Plz Ste 1100, Elkhorn, NE 68022
Phone
(402) 815-1700
Enumerated
Jun 18, 2015
Record last updated
Aug 14, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(402) 815-1959
Medicaid IDs
10026480100 NE
10026301600 NE
1558743229 IA
417068731799 NE
Medicare enrollment
Enrolled (PECOS I20190726000897); accepts Medicare assignment
Medical or professional school
Creighton University School Of Medicine, 2015
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 717 N 190TH Plz Ste 1100

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

  1. Madeline BruckObstetrics & Gynecology Physician1780117085
  2. Kristen Calderon, PA-CPhysician Assistant1124837851
  3. Elizabeth Frankl, DNP, APRN, FNP-CNurse Practitioner1558243469
  4. Adam Hare, MDUrogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician1568881753
  5. Kaitlin Hehnke, MD, MSObstetrics & Gynecology Physician1841868791
  6. Jennifer Hill, MDObstetrics & Gynecology Physician1629029517

Verify Claire Markham in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNebraska Board of Medicine and Surgery
    Search for license 31573
    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 Nebraska license search

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67% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024

55 Medicare Part D claims for 18 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D.

  1. Claire Markham55
  2. Specialty average165

Most prescribed

  1. Ibandronate Sodium11 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: $258.59

13 payments; by number, the most common kind was food and beverage; the largest payer was Biogen, Inc. The 21,429 providers of this specialty with any payment received $1,030.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Claire Markham$258.59
  2. Specialty average$1,030.61

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

Bills Medicare through one group practice

  1. Physicians Clinic IncElkhorn, NE

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

Claire Markham among 284 obstetrics & gynecology physician records in Nebraska

Claire Markham, M.D. is one of 284 obstetrics & gynecology physician records with a practice address in Nebraska. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 68% of them.

  • NPI issued2015 · 68% of these records are older, 30% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2015 · median 2007 among the 180 with a school on file
  • Record last updated2019 · 62% 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 Nebraska practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

26 obstetrics & gynecology physician records list a practice address in Elkhorn

They are 26 of the 881 NPPES records with a practice address in Elkhorn, and 284 obstetrics & gynecology physician records in Nebraska.

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

  1. Craig Bassett, M.D.Elkhorn, NE 680221912010950
  2. Julia Bishop, M.D.Elkhorn, NE 680221215040126
  3. Sarah Gernhart, M.D.Omaha, NE 680221205941069
  4. Jennifer Hill, MDElkhorn, NE 680221629029517
  5. Kristen Hoffman, M.D.Elkhorn, NE 680221053416487
  6. Rebecca Jacobi, M.D.Elkhorn, NE 680221386697068
  7. Carolee Jones, M.D.Elkhorn, NE 680221316053929
  8. Michelle Knolla, M.D.Elkhorn, NE 680221588771901

Common questions

What is Claire Markham, M.D.'s NPI number?

Claire Markham, M.D.'s National Provider Identifier (NPI) is 1558743229, issued on Jun 18, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Claire Markham, M.D. located?

The NPPES record lists a practice address at 717 N 190TH Plz Ste 1100, Elkhorn, NE, 68022. Phone: (402) 815-1700. Providers update this record themselves, so call before visiting.

How can I verify Claire Markham, M.D.'s license?

NPPES lists Nebraska license number 31573, as entered by the provider. Search the Nebraska Board of Medicine and Surgery at https://www.nebraska.gov/LISSearch/search.cgi. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Claire Markham, M.D. prescribe under Medicare Part D?

In 2024, Claire Markham, M.D. had 55 Medicare Part D claims for 18 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. 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.