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Active NPI 1649596172 Individual Practitioner Male Practitioner

Christopher J St. Amand , PA-C

Physician Assistant • Worcester, MA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Christopher St. Amand, PA-C is a certified Physician Assistant practicing in Worcester, MA. With approximately 17 years of clinical experience since completing medical education in 2009, Christopher St. Amand delivers high-quality medical care to the local community at 119 BELMONT ST.

Christopher St. Amand is affiliated with Umass Memorial Medical Group Inc and accepts Medicare assignment.

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

Practice Location & Contact Primary Location

Practice Address

119 Belmont St

Worcester, MA 016052903

Telephone 5083348765
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

Other

Graduation Year

2009

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
17 Yrs +6.6 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
73.6% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. St. Amand (17 Years) 17 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 (2022)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes
18 15 $238.00 $62.76

Medical Specialties & State Licenses

CMS Verified: 2026-02-10
Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License MA PA3962

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.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
110110687A (MA)

Hospital & Practice Group Affiliations

Umass Memorial Medical Group Inc

55 Lake Ave N, Worcester, MA 016550002

Phone: 5083341000

Umass Memorial Medical Group Inc

119 Belmont St, Worcester, MA 016052903

Phone: 5083341000

Practice Associates & Co-Workers

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

24 Associated Practitioners
NPI 1003471962

Doctor of Medicine (M.D.)

Seanna Longacre

Nurse Practitioner - Acute Care

NPI 1053083402
Kate Lobisser , PA-C

Physician Assistant

NPI 1093521809

Physician Assistant (Certified)

Melissa Small , NP

Nurse Practitioner

NPI 1144706714

Nurse Practitioner

NPI 1194920629

Doctor of Medicine (M.D.)

NPI 1255793923

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

7 Historical Events
📍
Updated Practice Location February 10, 2026

Registered at 119 BELMONT ST, WORCESTER, MA 016052903 (Tel: 5083348765)

NPI Profile Active April 15, 2011

NPI status registered as active in NPPES database

📍
Updated Practice Location April 15, 2011

Registered at 55 LAKE AVE N, SURGERY/UROLOGY, WORCESTER, MA 016550002 (Tel: 5083346843)

📍
Updated Business Mailing Address April 15, 2011

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

👤
Provider Name / Credentials Updated April 15, 2011

Recorded as CHRISTOPHER ST. AMAND, PA-C

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) April 15, 2011

Physician Assistant (License #PA3962 in MA)

🟢
Initial NPI Registration & Enumeration April 08, 2010

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: 1649596172
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: April 08, 2010
Last Update: February 10, 2026
Sole Proprietor: No

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.