Thien Van Cai
Physician Assistant · Quincy, MA
Thien Van Cai is a physician assistant with a practice address in Quincy, Massachusetts, and NPI 1134530447, issued on May 9, 2014. Check the license with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Thien Van Cai
- Primary taxonomy
- Physician Assistant 363A00000X
- Practice location
- 114 Whitwell St, Quincy, MA 02169
- Phone
- (781) 280-1500
- Enumerated
- May 9, 2014
- Entity
- Type 1 · individual
Also registered at 114 Whitwell St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Maryanne Banfield, NPPrimary Care Nurse Practitioner1962435248
- John Cooney, M.D., PH.D.Anatomic Pathology & Clinical Pathology Physician1972590784
- Robert Dart, MDEmergency Medicine Physician1518956051
- Thomas Divinagracia, M.D.Surgery Physician1376500686
- Christine Dowd, PA.CPhysician Assistant1184817124
- Michael Driscoll, PAPhysician Assistant1821115544
Verify Thien Van Cai in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts 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
73% fewer Medicare Part D claims than the average physician assistant in 2024
223 Medicare Part D claims for 184 beneficiaries, against an average of 832 among the 95,030 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.
Most prescribed
- Nitrofurantoin Mono-Macro30 claims
- Azithromycin27 claims
- Cephalexin23 claims
- Amoxicillin-Clavulanate Potass15 claims
- Doxycycline Hyclate14 claims
- Sulfamethoxazole-Trimethoprim14 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: $23.39
1 payment, mostly food and beverage; the largest payer was Hologic Sales and Service, LLC. The 61,144 providers of this specialty with any payment received $853.85 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 or facility affiliation
- Drx UC Watertown PCArlington, MA
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
49 physician assistant records list a Quincy practice address
They are 49 of the 2,716 NPPES records with a Quincy practice address, and 4,482 physician assistant records in Massachusetts.
All 49 in Quincy → All 4,482 in Massachusetts → Every provider in Quincy →
Other physician assistant records in Massachusetts
- Erin Abdallah, PA-CSwansea, MA1396417242
- Alexa Aboshar, PA-CTewksbury, MA1245623578
- Bhraana Abraham, PABoston, MA1649963661
- Keidelyn Abreu, PALawrence, MA1497488795
- Tatiana Achildiev, PAWorcester, MA1740532761
- Sophie Achilles, PA-CBoston, MA1992485965
- Ezra Acholonu, PASpringfield, MA1407221302
- Andrea Acosta, PA-CWest Roxbury, MA1336060953
- Colin ActonBoston, MA1346066701
- Wesam AdamBoston, MA1134945421
Common questions
What is Thien Van Cai's NPI number?
Thien Van Cai's National Provider Identifier (NPI) is 1134530447, issued on May 9, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Thien Van Cai located?
The NPPES record lists a practice address at 114 Whitwell St, Quincy, MA, 02169. Phone: (781) 280-1500. Providers update this record themselves, so call before visiting.
How can I verify Thien Van Cai's license?
Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does Thien Van Cai prescribe under Medicare Part D?
In 2024, Thien Van Cai had 223 Medicare Part D claims for 184 beneficiaries; the average among physician assistant prescribers was 832. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.