Active NPI 1366795759 Individual Practitioner Female Practitioner

Tzafra Tessier , PA-C

Physician Assistant • Worcester, MA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Tzafra Tessier, PA-C is a certified Physician Assistant practicing in Worcester, MA. With approximately 14 years of clinical experience since completing medical education in 2012, Tzafra Tessier delivers high-quality medical care to the local community at 55 LAKE AVE N.

Tzafra Tessier is affiliated with Umass Memorial Medical Group Inc and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, biopsy and aspiration of bone marrow sample for diagnosis, subsequent hospital care with moderate levelof medical decision making, if using time, at least. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

55 Lake Ave N

Worcester, MA 016550002

Telephone 5083343550

Fax 7744426715

Associated Practice Facility / Clinic

🏢 Umass Memorial Medical Center Facility NPI 1679574933

Medicare Profile & Education

Medical School

Other

Graduation Year

2012

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Worcester, MA

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

14 Yrs +3.6 yrs vs City Avg

City Avg: 10.4 Yrs

State Avg: 10.0 Yrs

Regional Practice Density

426 Specialists

Practicing in Worcester, MA (4746 Statewide)

Telehealth Adoption Rate

15.7% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

81.6% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Tessier (14 Years) 14 Yrs

Worcester Specialty Average (10.4 Years) 10.4 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
99213 Established patient office or other outpatient visit, typically 15 minutes	34	31	$300.00	$55.45
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	26	26	$445.00	$81.63

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	77	52	$385.81	$83.27
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	37	27	$505.24	$121.51
99213 Established patient office or other outpatient visit, typically 15 minutes	32	31	$280.75	$57.18
38222 Biopsy and aspiration of bone marrow sample for diagnosis	29	29	$799.00	$65.39

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	49	40	$359.00	$86.85
99213 Established patient office or other outpatient visit, typically 15 minutes	48	44	$244.00	$59.10
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	21	15	$342.00	$89.68
38222 Biopsy and aspiration of bone marrow sample for diagnosis	12	12	$799.00	$67.82

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	111	78	$360.31	$88.72
99213 Established patient office or other outpatient visit, typically 15 minutes	62	55	$242.55	$60.03
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	29	19	$478.34	$130.66
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	23	11	$342.00	$91.21
38222 Biopsy and aspiration of bone marrow sample for diagnosis	14	14	$799.00	$69.07

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	75	58	$316.00	$71.13
99213 Established patient office or other outpatient visit, typically 15 minutes	54	47	$214.00	$46.22
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	17	14	$429.00	$100.66
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	14	11	$308.00	$93.28
38222 Biopsy and aspiration of bone marrow sample for diagnosis	11	11	$799.00	$71.37

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	319	158	$314.31	$69.44
99213 Established patient office or other outpatient visit, typically 15 minutes	231	156	$212.77	$45.18
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	53	37	$428.15	$94.37
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	44	24	$308.00	$92.38
38222 Biopsy and aspiration of bone marrow sample for diagnosis	21	20	$799.00	$70.79

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	225	130	$199.00	$45.20
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	143	82	$296.00	$69.19
84443 Blood test, thyroid stimulating hormone (TSH)	35	31	$48.00	$19.80
80053 Blood test, comprehensive group of blood chemicals	34	32	$30.50	$12.78
80061 Blood test, lipids (cholesterol and triglycerides)	26	24	$46.00	$15.66
83036 Hemoglobin A1C level	19	19	$38.00	$11.75
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	18	17	$26.00	$9.40
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test	12	12	$18.00	$7.82

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
80053 Blood test, comprehensive group of blood chemicals	120	109	$30.50	$11.36
84443 Blood test, thyroid stimulating hormone (TSH)	114	100	$48.00	$22.59
80061 Blood test, lipids (cholesterol and triglycerides)	106	96	$46.00	$15.73
83036 Hemoglobin A1C level	98	75	$38.00	$13.05
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	67	60	$26.00	$10.45
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test	42	42	$18.00	$8.69
82306 Vitamin d-3 level	30	28	$55.00	$39.80
81003 Automated urinalysis test	28	20	$12.00	$3.02
80048 Blood test, basic group of blood chemicals (calcium, total)	18	16	$27.50	$11.05
87088 Bacterial urine culture	17	13	$37.00	$10.88
82728 Ferritin (blood protein) level	15	13	$53.00	$18.33
82607 Cyanocobalamin (vitamin B-12) level	13	13	$43.00	$20.11
83540 Iron level	12	11	$26.00	$8.70
83550 Iron binding capacity	12	11	$25.00	$11.75
93000 Routine ekg using at least 12 leads including interpretation and report	12	12	$42.00	$13.60

Medical Specialties & State Licenses

CMS Verified: 2025-11-25

Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License MA PA4551

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.

Physician Assistant

NUCC Taxonomy Code: 363A00000X

State License ME PA1567

Hospital & Practice Group Affiliations

Umass Memorial Medical Group Inc

155 Union St, Marlborough, MA 017521228

Phone: 5084817390

Umass Memorial Medical Group Inc

55 Lake Ave N, Worcester, MA 016550002

Phone: 5083341000

Umass Memorial Medical Group Inc

275 Nichols Rd, Fitchburg, MA 014201919

Phone: 9783435048

Umass Memorial Medical Group Inc

157 Union St, Marlborough, MA 017521228

Phone: 5084865521

Secondary Practice Locations

157 Union St

Marlborough, MA 017521228

Phone: 5084815000

275 Nichols Rd

Fitchburg, MA 014201919

Phone: 9783435048

Practice Associates & Co-Workers

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

40 Associated Practitioners

Sowmya Korapati

Internal Medicine - Hematology & Oncology

NPI 1003108259

Dr. Madhavi Toke , MD

Internal Medicine - Hematology & Oncology

NPI 1013985381

Doctor of Medicine (M.D.)

Dr. Andrew Gillis-Smith , MD

Internal Medicine - Hematology & Oncology

NPI 1063859387

Doctor of Medicine (M.D.)

Jessica Daniel , CNP

Nurse Practitioner - Acute Care

NPI 1073966701

Certified Nurse Practitioner

Dr. Poorva Bindal , MBBS

Internal Medicine - Hematology & Oncology

NPI 1184001562

Bachelor of Medicine, Bachelor of Surgery (M.B.B.S.)

Dr. Bradley Switzer , MD

Internal Medicine

NPI 1184779969

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

11 Historical Events

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) November 25, 2025

Physician Assistant (License #PA4551 in MA)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) November 02, 2020

Physician Assistant (License #PA1567 in ME)

📍

Updated Practice Location May 07, 2018

Registered at 55 LAKE AVE N, WORCESTER, MA 016550002 (Tel: 5083343550)

📍

Updated Business Mailing Address May 07, 2018

Registered at PO BOX 415348, BOSTON, MA 022415348 (Tel: 8002258885)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) May 07, 2018

Physician Assistant (License #PA4551 in MA)

✅

NPI Profile Active October 05, 2015

NPI status registered as active in NPPES database

📍

Updated Practice Location October 05, 2015

Registered at 86 DAVIS RD, BANGOR, ME 044012311 (Tel: 2079922205)

📍

Updated Business Mailing Address October 05, 2015

Registered at PO BOX 1599, BANGOR, ME 044021599 (Tel: 2079455247)

👤

Provider Name / Credentials Updated October 05, 2015

Recorded as TZAFRA TESSIER, PA-C

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) October 05, 2015

Physician Assistant (License #PA1567 in ME)

🟢

Initial NPI Registration & Enumeration October 22, 2012

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

0 Reviews

No patient reviews submitted yet for Tzafra Tessier. Be the first to share your experience!

Only verified registered users can submit ratings, post feedback, and upload facility photos.

NPI Administrative Meta

NPI Number: 1366795759

Entity Type:

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

Enumeration Date: October 22, 2012

Last Update: November 25, 2025

Sole Proprietor: No

Update or Correct Profile

Mailing Address

Po Box 415348

Boston, MA 022415348

Phone: 8002258885

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.