Active NPI 1134530447 Individual Practitioner Female Practitioner

Thien Van V Cai

Physician Assistant • Quincy, MA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Thien Van Cai is a certified Physician Assistant practicing in Quincy, MA. With approximately 12 years of clinical experience since completing medical education in 2014, Thien Van Cai delivers high-quality medical care to the local community at 114 WHITWELL ST.

Thien Van Cai is affiliated with Drx Uc Watertown Pc and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, new patient outpatient office visit, detection test by immunoassay with direct visual observation for influenza virus. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

114 Whitwell St

Quincy, MA 021691870

Telephone 7812801500

Fax 7812766410

Associated Practice Facility / Clinic

🏢 Quincy Medical Center Facility NPI 1619972445

Medicare Profile & Education

Medical School

Other

Graduation Year

2014

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Quincy, MA

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

12 Yrs +4.3 yrs vs City Avg

City Avg: 7.7 Yrs

State Avg: 10.0 Yrs

Regional Practice Density

50 Specialists

Practicing in Quincy, MA (4746 Statewide)

Telehealth Adoption Rate

18.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

53.9% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Cai (12 Years) 12 Yrs

Quincy Specialty Average (7.7 Years) 7.7 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	83	77	$224.40	$118.75
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	79	79	$339.00	$154.10
87804 Detection test by immunoassay with direct visual observation for influenza virus	48	24	$31.20	$16.22
81003 Automated urinalysis test	36	33	$35.00	$2.20
99213 Established patient office or other outpatient visit, typically 15 minutes	35	33	$190.94	$84.39
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	32	32	$223.00	$103.30
87426 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus	28	28	$149.99	$34.62
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep)	19	19	$31.00	$16.20
87428 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza	16	16	$75.00	$68.88

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	48	48	$223.00	$104.68
99213 Established patient office or other outpatient visit, typically 15 minutes	44	42	$190.00	$84.58
81003 Automated urinalysis test	22	22	$35.00	$2.20
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	21	20	$228.52	$119.24
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	17	17	$339.00	$154.58

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	108	108	$267.75	$106.59
99213 Established patient office or other outpatient visit, typically 15 minutes	97	86	$185.88	$86.41
87426 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus	25	25	$162.00	$34.92
81003 Automated urinalysis test	25	23	$34.66	$2.22
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	21	21	$411.60	$157.04
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	18	17	$242.24	$121.04
87635 Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen	12	12	$75.00	$50.84

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	138	138	$267.75	$107.41
99213 Established patient office or other outpatient visit, typically 15 minutes	91	86	$180.00	$87.54
87426 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus	46	44	$175.00	$35.33
81003 Automated urinalysis test	18	18	$34.65	$2.25
87635 Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen	13	13	$75.00	$51.31
U0005 Infectious agent detection by nucleic acid (dna or rna); severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (coronavirus disease [covid-19]), amplified probe technique, cdc or non-cdc, making use of high throughput technologies, completed within	13	12	$45.00	$25.00

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	68	68	$267.75	$99.13
99213 Established patient office or other outpatient visit, typically 15 minutes	36	31	$180.00	$71.24
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	19	19	$244.65	$103.48
G2023 Specimen collection for severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (coronavirus disease [covid-19]), any specimen source	11	11	$45.00	$23.37

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	129	129	$260.60	$100.21
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	118	100	$236.38	$100.99
87804 Detection test by immunoassay with direct visual observation for influenza virus	36	18	$77.90	$16.22
81003 Automated urinalysis test	30	27	$34.56	$2.44
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep)	29	29	$73.45	$15.64
71046 X-ray of chest, 2 views	21	20	$152.44	$20.83
99213 Established patient office or other outpatient visit, typically 15 minutes	11	11	$167.51	$69.59

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	173	152	$205.17	$94.94
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	98	98	$238.57	$95.74
71046 X-ray of chest, 2 views	79	76	$150.22	$21.01
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	62	62	$357.00	$142.00
87804 Detection test by immunoassay with direct visual observation for influenza virus	46	23	$76.17	$15.51
81003 Automated urinalysis test	43	38	$32.00	$2.71
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep)	37	37	$71.19	$16.20
94640 Inhalation treatment for airway obstruction or sputum production	13	13	$71.35	$15.74
99213 Established patient office or other outpatient visit, typically 15 minutes	13	13	$165.00	$64.52
J7620 Albuterol, up to 2.5 mg and ipratropium bromide, up to 0.5 mg, fda-approved final product, non-compounded, administered through dme	11	11	$15.00	$0.12

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	44	40	$217.18	$96.68
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	30	30	$252.60	$99.45
71020 X-ray of chest, 2 views, front and side	19	19	$150.42	$24.92
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	15	15	$357.00	$143.28

Medical Specialties & State Licenses

Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

Hospital & Practice Group Affiliations

Drx Uc Watertown Pc

376 Arsenal St, Watertown, MA 024722892

Phone: 6179232273

Drx Uc Watertown Pc

1398 Massachusetts Ave, Arlington, MA 024764150

Phone: 7816484572

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

12 Associated Practitioners

Caitlin Galvin , PA-C

Physician Assistant

NPI 1033458096

Physician Assistant (Certified)

Maria Longo , PA

Physician Assistant

NPI 1033489273

Physician Assistant

Michael Levasseur

Physician Assistant

NPI 1063953164

Linda Geib

Nurse Practitioner - Family

NPI 1154720969

Jennifer Mills

Physician Assistant

NPI 1245658848

Steven Kilcoyne , NP

Nurse Practitioner - Adult Health

NPI 1306292719

Nurse Practitioner

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events

✅

NPI Profile Active June 30, 2014

NPI status registered as active in NPPES database

📍

Updated Practice Location June 30, 2014

Registered at 114 WHITWELL ST, QUINCY, MA 021691870 (Tel: 7812801500)

📍

Updated Business Mailing Address June 30, 2014

Registered at PO BOX 417379, BOSTON, MA 022417379 (Tel: 7812801500)

👤

Provider Name / Credentials Updated June 30, 2014

Recorded as THIEN VAN CAI

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) June 30, 2014

Physician Assistant

🟢

Initial NPI Registration & Enumeration May 09, 2014

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1134530447

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: May 09, 2014

Last Update: June 30, 2014

Sole Proprietor: No

Update or Correct Profile

Mailing Address

Po Box 417379

Boston, MA 022417379

Phone: 7812801500

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).

⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.