Mary Ann Sorra, M.D.
Obstetrics & Gynecology Physician · Baltimore, MD
Mary Ann Sorra, M.D. is an obstetrics & gynecology physician with a practice address in Baltimore, Maryland, and NPI 1972604239, issued on Sep 26, 2006. Check the license (Maryland D57278, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Mary Ann Sorra
- Credential
- M.D.
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- D57278 MD
Self-reported in NPPES; status is on the state search - Practice location
- 1001 Pine Heights Ave, Baltimore, MD 21229
- Phone
- (410) 644-1908
- Enumerated
- Sep 26, 2006
- Record last updated
- Apr 27, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (410) 525-3569
- Medicare enrollment
- Enrolled (PECOS I20080107000030); accepts Medicare assignment
- Medical or professional school
- University Of Maryland School Of Medicine, 1997
- Entity
- Type 1 · individual
Also registered at 1001 Pine Heights Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Robert Ashmore, M.D.Obstetrics Physician1750373072
- George Engelke, M.D.Obstetrics Physician1942292263
- Charles Graham, M.D.Internal Medicine Physician1720077290
- Connie McRill, M.D.Ophthalmology Physician1235135625
- Barry Reiner, M.D.Pediatric Endocrinology Physician1386738938
- Jerome Ross, M.D.Ophthalmology Physician1093711418
Verify Mary Ann Sorra in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D57278Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
1% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
163 Medicare Part D claims for 69 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.
Most prescribed
- Estradiol33 claims
- Raloxifene Hcl17 claims
- Fluconazole15 claims
- Clotrimazole-Betamethasone12 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 practice group's MIPS final score for 2023 (Medicare payment program): 75.9 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $215.02
4 payments; by number, the most common kind was education; the largest payer was Minerva Surgical, 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.
Bills Medicare through one group practice
- Seton Medical Group IncBaltimore, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Obstetrics & Gynecology Physician providers in Maryland
There are 1,034 obstetrics & gynecology physician records in Maryland.
Other obstetrics & gynecology physician records in Maryland
- Fouad AbbasBaltimore, MD1023087699
- Alexandra Abbate, MDBaltimore, MD1194287003
- Basma Abdo, M.DBaltimore, MD1922302652
- Tolani Abdulkadir, MDBaltimore, MD1699734293
- Sozdar Abed, MDEaston, MD1356572390
- Sandra Abraham-Hebert, M.D.Silver Spring, MD1487603080
- Francoise Abrams, MDClarksville, MD1477527448
- Silvia Abularach, M.D.Waldorf, MD1427341593
- Debra Acerenza, D.O.Frederick, MD1932181781
- Christopher Ackerman, DO, MBSCumberland, MD1356875843
Common questions
What is Mary Ann Sorra, M.D.'s NPI number?
Mary Ann Sorra, M.D.'s National Provider Identifier (NPI) is 1972604239, issued on Sep 26, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mary Ann Sorra, M.D. located?
The NPPES record lists a practice address at 1001 Pine Heights Ave, Baltimore, MD, 21229. Phone: (410) 644-1908. Providers update this record themselves, so call before visiting.
How can I verify Mary Ann Sorra, M.D.'s license?
NPPES lists Maryland license number D57278, as entered by the provider. Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Mary Ann Sorra, M.D. prescribe under Medicare Part D?
In 2024, Mary Ann Sorra, M.D. had 163 Medicare Part D claims for 69 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. Part D covers Medicare prescriptions only.
What is Mary Ann Sorra, M.D.'s MIPS final score?
The 2023 MIPS final score is 75.9 of 100, reported for the practice group. 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.