Bethany Michaela Ambrosi, DO
Obstetrics & Gynecology Physician · Wailuku, HI
Bethany Michaela Ambrosi, DO is an obstetrics & gynecology physician with a practice address in Wailuku, Hawaii, and NPI 1437492279, issued on Mar 30, 2013. Check the license (Hawaii DOS2434, as entered in NPPES) on the Hawaii Medical Board; the Medicare figures below come from public CMS files.
- Name
- Bethany Michaela Ambrosi
- Credential
- DO
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License numbers
- DOS2434 HI
DO181047 OR
Self-reported in NPPES; status is on the state search - Practice location
- 1881 Nani St, Wailuku, HI 96793
- Phone
- (808) 871-7772
- Enumerated
- Mar 30, 2013
- Record last updated
- Dec 28, 2023
- Fax
- (808) 872-4029
- Medicaid IDs
- 2079492 WA
500724816 OR - Medicare enrollment
- Enrolled (PECOS I20170803003944); accepts Medicare assignment
- Medical or professional school
- At Still Un Of Hlth Sciences, Col Of Osteo Med, Mesa, 2013
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 288 in Hawaii → Look up another NPI →
Also registered at 1881 Nani St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Aaron Altura, M.D.Obstetrics & Gynecology Physician1043257926
- Rowel Ansagay, RDHDental Hygienist1952181018
- Anne Baker Bealer, D.O.Obstetrics & Gynecology Physician1679929962
- Sally Bowles, MDPediatrics Physician1447471743
- Lizelle BunielDental Hygienist1154130623
- Garry Cameron, M.D.Pediatrics Physician1144263732
Verify Bethany Michaela Ambrosi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersHawaii Medical Board
Search for license DOS2434Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
77% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
38 Medicare Part D claims for 14 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D.
Most prescribed
- Estradiol25 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
- Community Clinic OF Maui IncWailuku, HI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Bethany Michaela Ambrosi among 288 obstetrics & gynecology physician records in Hawaii
Bethany Michaela Ambrosi, DO is one of 288 obstetrics & gynecology physician records with a practice address in Hawaii. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 69% of them.
- NPI issued2013 · 69% of these records are older, 29% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 55% of these records are
- Graduated2013 · median 2006 among the 158 with a school on file
- Record last updated2023 · 64% 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 Hawaii practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
24 obstetrics & gynecology physician records list a practice address in Wailuku
They are 24 of the 1,087 NPPES records with a practice address in Wailuku, and 288 obstetrics & gynecology physician records in Hawaii.
All 288 in Hawaii → Every provider in Wailuku → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Aaron Altura, M.D.Wailuku, HI 967931043257926
- Harold Beck, MDWailuku, HI 967931528111044
- Barbara Bezdicek, MDWailuku, HI 967931003951906
- Rebecca Bicker, MDWailuku, HI 967931679626253
- Shireen Heidari, M.D.Wailuku, HI 967931952366650
- Mark Hensley, M.D.Wailuku, HI 967931609070630
- Michael Kim, MDWailuku, HI 967931194870287
- Avani Lakhani, MDWailuku, HI 967931912018359
Common questions
What is Bethany Michaela Ambrosi, DO's NPI number?
Bethany Michaela Ambrosi, DO's National Provider Identifier (NPI) is 1437492279, issued on Mar 30, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Bethany Michaela Ambrosi, DO located?
The NPPES record lists a practice address at 1881 Nani St, Wailuku, HI, 96793. Phone: (808) 871-7772. Providers update this record themselves, so call before visiting.
How can I verify Bethany Michaela Ambrosi, DO's license?
NPPES lists Hawaii license number DOS2434, as entered by the provider. Search the Hawaii Medical Board at https://cca.hawaii.gov/pvl/boards/medical/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Bethany Michaela Ambrosi, DO prescribe under Medicare Part D?
In 2024, Bethany Michaela Ambrosi, DO had 38 Medicare Part D claims for 14 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.