Margaret Liang
Gynecologic Oncology Physician · Birmingham, AL
Margaret Liang is a gynecologic oncology physician with a practice address in Birmingham, Alabama, and NPI 1811209703, issued on Jul 8, 2010. Check the license (Alabama 36075, as entered in NPPES) on the Alabama Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Margaret Liang
- Primary taxonomy
- Gynecologic Oncology Physician 207VX0201X
- License number
- 36075 AL
Self-reported in NPPES; status is on the state search - Practice location
- 1717 6TH Ave S, Birmingham, AL 35233
- Phone
- (800) 822-8816
- Enumerated
- Jul 8, 2010
- Record last updated
- Oct 25, 2022
- Medicare enrollment
- Enrolled (PECOS I20221005002933); accepts Medicare assignment
- Medical or professional school
- Ohio State University College Of Medicine, 2010
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest gynecologic oncology physician records → All 24 in Alabama → Look up another NPI →
Also registered at 1717 6TH Ave S
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Margaret Liang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersAlabama Board of Medical Examiners
Search for license 36075Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
67% fewer Medicare Part D claims than the average gynecologic oncology physician in 2024
64 Medicare Part D claims for 19 beneficiaries, against an average of 195 among the 1,475 providers of this specialty who prescribed in Part D.
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): 87.7 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: $216.96
2 payments; by number, the most common kind was travel and lodging; the largest payer was Intuitive Surgical, Inc. The 1,199 providers of this specialty with any payment received $6,387.20 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.
One hospital affiliation
- Cedars-Sinai Medical CenterWest Hollywood, CA · Acute Care Hospitals5 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Margaret Liang among 24 gynecologic oncology physician records in Alabama
Margaret Liang is one of 24 gynecologic oncology physician records with a practice address in Alabama. 92% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 54% of them.
- NPI issued2010 · 54% of these records are older, 38% newer
- In a Medicare fileYes · 92% of these records are
- In the CMS Doctors and Clinicians fileYes · 83% of these records are
- Graduated2010 · median 2010 among the 20 with a school on file
- Record last updated2022 · 33% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207VX0201X and a Alabama practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gynecologic Oncology Physician providers in Alabama
There are 24 gynecologic oncology physician records in Alabama.
All 24 in Alabama → Every provider in Birmingham → Gynecologic Oncology Physician nationwide →
The 8 gynecologic oncology physician records with the nearest ZIP codes
- Teresa Boitano, M.D.Birmingham, AL 352331801250303
- Kaitlyn Dinkins, MDBirmingham, AL 352331871055871
- Warner Huh, MDBirmingham, AL 352331043257173
- Peter Ketch, MDBirmingham, AL 352331528529948
- Charles LeathBirmingham, AL 352331255313193
- Christopher Mayer, MDBirmingham, AL 352331023637907
- Groesbeck ParhamBirmingham, AL 352331861505323
- John StraughnBirmingham, AL 352331043262777
Common questions
What is Margaret Liang's NPI number?
Margaret Liang's National Provider Identifier (NPI) is 1811209703, issued on Jul 8, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Margaret Liang located?
The NPPES record lists a practice address at 1717 6TH Ave S, Birmingham, AL, 35233. Phone: (800) 822-8816. Providers update this record themselves, so call before visiting.
How can I verify Margaret Liang's license?
NPPES lists Alabama license number 36075, as entered by the provider. Search the Alabama Board of Medical Examiners at https://www.albme.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Margaret Liang prescribe under Medicare Part D?
In 2024, Margaret Liang had 64 Medicare Part D claims for 19 beneficiaries; the average among gynecologic oncology physician prescribers was 195. Part D covers Medicare prescriptions only.
What is Margaret Liang's MIPS final score?
The 2023 MIPS final score is 87.7 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.