Lucy Liu, MD
Obstetrics & Gynecology Physician · Worcester, MA
Lucy Liu, MD is an obstetrics & gynecology physician with a practice address in Worcester, Massachusetts, and NPI 1922412253, issued on Jun 14, 2014. Check the license (Massachusetts 283093, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Lucy Liu
- Credential
- MD
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 283093 MA
Self-reported in NPPES; status is on the state search - Practice location
- 33 Kendall St, Worcester, MA 01605
- Phone
- (508) 334-6255
- Enumerated
- Jun 14, 2014
- Record last updated
- Mar 9, 2022
- Fax
- (508) 334-6063
- Medicare enrollment
- Enrolled (PECOS I20200605000412); accepts Medicare assignment
- Medical or professional school
- Washington University School Of Medicine, 2014
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 1,127 in Massachusetts → Look up another NPI →
Also registered at 33 Kendall St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Elizabeth Allocco, M.D.Obstetrics & Gynecology Physician1114313517
- Joshua Altschuler, MDUrology Physician1003471962
- Armando Arroyo, MDReproductive Endocrinology Physician1538188420
- Philip Ayvazian, MDUrology Physician1487654984
- Courtney Barry, ADN, RNDoula1891519526
- Erin Bednarek, N.P.Women's Health Nurse Practitioner1003114794
Verify Lucy Liu in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 283093Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
63% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
61 Medicare Part D claims for 23 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D.
Most prescribed
- Norethindrone Acetate13 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
- Umass Memorial Medical Group IncWorcester, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Lucy Liu among 1,127 obstetrics & gynecology physician records in Massachusetts
Lucy Liu, MD is one of 1,127 obstetrics & gynecology physician records with a practice address in Massachusetts. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 76% of them.
- NPI issued2014 · 76% of these records are older, 21% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2014 · median 2004 among the 715 with a school on file
- Record last updated2022 · 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 Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in Massachusetts
There are 1,127 obstetrics & gynecology physician records in Massachusetts.
All 1,127 in Massachusetts → Every provider in Worcester → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Mark Aversa, MDWorcester, MA 016051205806908
- Don Deprez, M.D.Worcester, MA 016051700981594
- Patrick Hogan, M.D.Worcester, MA 016051245221449
- Julia Johnson, M.D.Worcester, MA 016051689787293
- Crista Johnson-Agbakwu, MD, MSCWorcester, MA 016051649363755
- Kitsa Kondylis-Deblois, MDWorcester, MA 016051346218807
- Tara Kumaraswami, M.D.Worcester, MA 016051144373184
- Mark Manning, D.O.Worcester, MA 016051487707329
Common questions
What is Lucy Liu, MD's NPI number?
Lucy Liu, MD's National Provider Identifier (NPI) is 1922412253, issued on Jun 14, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Lucy Liu, MD located?
The NPPES record lists a practice address at 33 Kendall St, Worcester, MA, 01605. Phone: (508) 334-6255. Providers update this record themselves, so call before visiting.
How can I verify Lucy Liu, MD's license?
NPPES lists Massachusetts license number 283093, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Lucy Liu, MD prescribe under Medicare Part D?
In 2024, Lucy Liu, MD had 61 Medicare Part D claims for 23 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.