Ann Liu
Dentist · Saint Clair, PA
Ann Liu is a dentist with a practice address in Saint Clair, Pennsylvania, and NPI 1790147791, issued on Mar 28, 2016. Check the license with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ann Liu
- Primary taxonomy
- Dentist 122300000X
- License number
- 22DI02669100 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 350 Terry Rich Blvd, Saint Clair, PA 17970
- Phone
- (570) 260-1331
- Enumerated
- Mar 28, 2016
- Record last updated
- Feb 2, 2023
- Entity
- Type 1 · individual
8 nearest dentist records → All 3,339 in Pennsylvania → Look up another NPI →
Also registered at 350 Terry Rich Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kierstin Ackinclose, DMDGeneral Practice Dentistry1134781586
- Dhaval Brahmbhatt, DMDGeneral Practice Dentistry1083217764
- Bushra ParvezDentist1396461596
Verify Ann Liu in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
41% fewer Medicare Part D claims than the average dentist in 2024
51 Medicare Part D claims for 39 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin20 claims
- Chlorhexidine Gluconate14 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.
Industry payments in 2024: $55.48
1 payment: food and beverage; the largest payer was Align Technology, Inc. The 31,974 providers of this specialty with any payment received $540.36 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.
Ann Liu among 3,339 dentist records in Pennsylvania
Ann Liu is one of 3,339 dentist records with a practice address in Pennsylvania. 63% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 71% of them.
- NPI issued2016 · 71% of these records are older, 27% newer
- In a Medicare fileYes · 63% of these records are
- In the CMS Doctors and Clinicians fileNo · 1% of these records are
- Record last updated2023 · 74% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
2 dentist records list a practice address in Saint Clair
They are 2 of the 11 NPPES records with a practice address in Saint Clair, and 3,339 dentist records in Pennsylvania.
All 3,339 in Pennsylvania → Every provider in Saint Clair → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Bushra ParvezSaint Clair, PA 179701396461596
- David Kurzinsky, DDSShenandoah, PA 179761669679247
- Nancy Sammartino, D.D.S.Shenandoah, PA 179761982866307
- Ilcheon Joo, D.D.SPine Grove, PA 179631063530509
- Harcharn Mangat, DMDPine Grove, PA 179631427094598
- Fenal Baria, D.M.DOrwigsburg, PA 179611346432564
- Maribel Romero, DMDOrwigsburg, PA 179611861508517
- Robert Weston, D.D.S.Orwigsburg, PA 179611740485564
Common questions
What is Ann Liu's NPI number?
Ann Liu's National Provider Identifier (NPI) is 1790147791, issued on Mar 28, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Ann Liu located?
The NPPES record lists a practice address at 350 Terry Rich Blvd, Saint Clair, PA, 17970. Phone: (570) 260-1331. Providers update this record themselves, so call before visiting.
How can I verify Ann Liu's license?
Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.
How much does Ann Liu prescribe under Medicare Part D?
In 2024, Ann Liu had 51 Medicare Part D claims for 39 beneficiaries; the average among dentist prescribers was 86. 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.