Hanan K. Gaumer, M.D.
Obstetrics & Gynecology Physician · Lawrence, KS
Hanan K. Gaumer, M.D. is an obstetrics & gynecology physician with a practice address in Lawrence, Kansas, and NPI 1548296213, issued on Jun 24, 2006. Check the license (Kansas 04-24322, as entered in NPPES) on the Kansas State Board of Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Hanan K. Gaumer
- Credential
- M.D.
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 04-24322 KS
Self-reported in NPPES; status is on the state search - Practice location
- 330 Arkansas St, Lawrence, KS 66044
- Phone
- (785) 832-1424
- Enumerated
- Jun 24, 2006
- Record last updated
- Jul 13, 2026
- Fax
- (785) 832-1466
- Medicaid ID
- 2050345002 KS
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 364 in Kansas → Look up another NPI →
Also registered at 330 Arkansas St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michele Bennett, M.D.Obstetrics & Gynecology Physician1316125859
- Blake Conklin, DOSurgery Physician1124255245
- David Deer, M.D.Specialist1437200482
- Holly Dunoon, ARNPWomen's Health Nurse Practitioner1518391762
- Jon Heeb, M.D.Urology Physician1285698431
- Jeffery Herman, CRNACertified Registered Nurse Anesthetist1023073863
Verify Hanan K. Gaumer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersKansas State Board of Healing Arts
Search for license 04-24322Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
70% more Medicare Part D claims than the average obstetrics & gynecology physician in 2024
280 Medicare Part D claims for 60 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D.
Most prescribed
- Progesterone116 claims
- Spironolactone99 claims
- Metformin Hcl Er16 claims
- Metformin Hcl14 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: $242.29
7 payments; by number, the most common kind was food and beverage; the largest payer was Revance Therapeutics, 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.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Hanan K. Gaumer among 364 obstetrics & gynecology physician records in Kansas
Hanan K. Gaumer, M.D. is one of 364 obstetrics & gynecology physician records with a practice address in Kansas. 73% 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 14% of them.
- NPI issued2006 · 14% of these records are older, 55% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileNo · 60% of these records are
- Record last updated2026 · 47% 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 Kansas 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 Kansas
There are 364 obstetrics & gynecology physician records in Kansas.
All 364 in Kansas → Every provider in Lawrence → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Michele Bennett, M.D.Lawrence, KS 660441316125859
- Samantha Durland, M.D.Lawrence, KS 660441073549622
- Lynley Holman, M.D.Lawrence, KS 660441386819233
- Logan Kracht, M.D.Lawrence, KS 660441669690160
- Phillip Moreano, M.D.Lawrence, KS 660441518993286
- Emily Riggs, M.D.Lawrence, KS 660441669769774
- Leslie Underwood, MDLawrence, KS 660441710023908
- Grace ColtraneLawrence, KS 660461912864687
Common questions
What is Hanan K. Gaumer, M.D.'s NPI number?
Hanan K. Gaumer, M.D.'s National Provider Identifier (NPI) is 1548296213, issued on Jun 24, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Hanan K. Gaumer, M.D. located?
The NPPES record lists a practice address at 330 Arkansas St, Lawrence, KS, 66044. Phone: (785) 832-1424. Providers update this record themselves, so call before visiting.
How can I verify Hanan K. Gaumer, M.D.'s license?
NPPES lists Kansas license number 04-24322, as entered by the provider. Search the Kansas State Board of Healing Arts at https://www.ksbha.ks.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Hanan K. Gaumer, M.D. prescribe under Medicare Part D?
In 2024, Hanan K. Gaumer, M.D. had 280 Medicare Part D claims for 60 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.