Alexandra Marie Petrie
Obstetrics & Gynecology Physician · West Allis, WI
Alexandra Marie Petrie is an obstetrics & gynecology physician with a practice address in West Allis, Wisconsin, and NPI 1407317456, issued on Mar 30, 2019. Check the license (Wisconsin 74485, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Alexandra Marie Petrie
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 74485 WI
Self-reported in NPPES; status is on the state search - Practice location
- 8905 W Lincoln Ave, West Allis, WI 53227
- Phone
- (414) 328-8650
- Enumerated
- Mar 30, 2019
- Record last updated
- Oct 26, 2023
- Medicaid ID
- 100146051 WI
- Medicare enrollment
- Enrolled (PECOS I20230906000487); accepts Medicare assignment
- Medical or professional school
- Pennsylvania State University College Of Medicine, 2019
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 796 in Wisconsin → Look up another NPI →
Also registered at 8905 W Lincoln Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Tracy Capes, M.D.Urogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician1740448828
- Douglas Carlson, MDObstetrics & Gynecology Physician1336294438
- Jamie Chao, MDUrogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician1811156185
- Jennifer Comp, RNAmbulatory Women's Health Care Registered Nurse1538251038
- Cathleen Conway Johnson, CNMAdvanced Practice Midwife1982877247
- Susan Darmstadter, M.D.Pulmonary Disease Physician1134191661
Verify Alexandra Marie Petrie in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 74485Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
55% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
75 Medicare Part D claims for 31 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Estradiol29 claims
- Norethindron-Ethinyl Estradiol12 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.
The MIPS final score for 2023 (Medicare payment program): 100 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through 2 group practices
- Aurora Advanced Healthcare, Inc.New Berlin, WI
- Aurora Medical Group, Inc.West Allis, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Alexandra Marie Petrie among 796 obstetrics & gynecology physician records in Wisconsin
Alexandra Marie Petrie is one of 796 obstetrics & gynecology physician records with a practice address in Wisconsin. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 88% of them.
- NPI issued2019 · 88% of these records are older, 10% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2019 · median 2007 among the 478 with a school on file
- Record last updated2023 · 48% 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 Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
32 obstetrics & gynecology physician records list a practice address in West Allis
They are 32 of the 1,362 NPPES records with a practice address in West Allis, and 796 obstetrics & gynecology physician records in Wisconsin.
All 796 in Wisconsin → Every provider in West Allis → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Mary Burke, M.D.Milwaukee, WI 532271508848250
- Scott Caldwell, MDWest Allis, WI 532271477511905
- Karen Dobbs, M.D.West Allis, WI 532271023198074
- James Dolan, MDWest Allis, WI 532271639270796
- Amarjit Jaglan, M.D.West Allis, WI 532271154401248
- Barbara Lamping, M.D.West Allis, WI 532271780659490
- Michael Lasser, MDWest Allis, WI 532271598716342
- Lisa LloydWest Allis, WI 532271134209174
Common questions
What is Alexandra Marie Petrie's NPI number?
Alexandra Marie Petrie's National Provider Identifier (NPI) is 1407317456, issued on Mar 30, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Alexandra Marie Petrie located?
The NPPES record lists a practice address at 8905 W Lincoln Ave, West Allis, WI, 53227. Phone: (414) 328-8650. Providers update this record themselves, so call before visiting.
How can I verify Alexandra Marie Petrie's license?
NPPES lists Wisconsin license number 74485, as entered by the provider. Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Alexandra Marie Petrie prescribe under Medicare Part D?
In 2024, Alexandra Marie Petrie had 75 Medicare Part D claims for 31 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. Part D covers Medicare prescriptions only.
What is Alexandra Marie Petrie's MIPS final score?
The 2023 MIPS final score is 100 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.