Geneen E. Bigsby, DO
Obstetrics & Gynecology Physician · Lewiston, ID
Geneen E. Bigsby, DO is an obstetrics & gynecology physician with a practice address in Lewiston, Idaho, and NPI 1710081450, issued on Sep 12, 2006. Check the license (Idaho O-217, as entered in NPPES) on the Idaho Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Geneen E. Bigsby
- Credential
- DO
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License numbers
- O-217 ID
OP00001645 WA
Self-reported in NPPES; status is on the state search - Practice location
- 2315 8TH St, Lewiston, ID 83501
- Phone
- (208) 746-1383
- Enumerated
- Sep 12, 2006
- Record last updated
- May 13, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (208) 746-6348
- Medicaid ID
- 1710081450 ID
- Medicare enrollment
- Enrolled (PECOS I20100820000278); accepts Medicare assignment
- Medical or professional school
- Des Moines University Of Osteopathic Medicine And Health Sciences, 1995
- Entity
- Type 1 · individual
Also registered at 2315 8TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Craig Ambroson, MDPediatrics Physician1629024179
- Barbara Arnzen, PACPhysician Assistant1780653097
- Danielle Barnes, PA-CPhysician Assistant1356747042
- Michael Blue, DOFamily Medicine Physician1558309393
- Natale Carasali, MDPediatrics Physician1003861626
- John Carlisle, MDDermatology Physician1538242318
Verify Geneen E. Bigsby in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIdaho Board of Medicine
Search for license O-217Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.8 times the Medicare Part D claims of the average obstetrics & gynecology physician in 2024
464 Medicare Part D claims for 157 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims. 26 claims were for opioids.
Most prescribed
- Estradiol117 claims
- Clobetasol Propionate26 claims
- Progesterone23 claims
- Hydrocodone-Acetaminophen22 claims
- Oxybutynin Chloride Er18 claims
- Levothyroxine Sodium17 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.
Bills Medicare through one group practice
- Catalyst Medical Group PLLCLewiston, ID
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Obstetrics & Gynecology Physician providers in Idaho
There are 191 obstetrics & gynecology physician records in Idaho.
Other obstetrics & gynecology physician records in Idaho
- Phillip Agrusa, MDMeridian, ID1407826167
- Kristin Algoe, M.D.Sandpoint, ID1285727768
- David Allen, MDTwin Falls, ID1225045693
- Christopher Allphin, M.D.Idaho Falls, ID1083841068
- Matthew Allred, D.O.Rexburg, ID1780023838
- Brennan AndersonNampa, ID1609222355
- Monireh Ansari, MDLyndhurst, ID1417902727
- Suzanne Anstine, MDBoise, ID1790770246
- R Archibald, MDBoise, ID1831147248
- Scott Armstrong, MDMeridian, ID1205806965
Common questions
What is Geneen E. Bigsby, DO's NPI number?
Geneen E. Bigsby, DO's National Provider Identifier (NPI) is 1710081450, issued on Sep 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Geneen E. Bigsby, DO located?
The NPPES record lists a practice address at 2315 8TH St, Lewiston, ID, 83501. Phone: (208) 746-1383. Providers update this record themselves, so call before visiting.
How can I verify Geneen E. Bigsby, DO's license?
NPPES lists Idaho license number O-217, as entered by the provider. Search the Idaho Board of Medicine at https://dopl.idaho.gov/bom/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Geneen E. Bigsby, DO prescribe under Medicare Part D?
In 2024, Geneen E. Bigsby, DO had 464 Medicare Part D claims for 157 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.