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Active NPI 1164081667 Individual Practitioner Male Practitioner

John P. Dorval , PA-C

Physician Assistant • Worcester, MA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

John Dorval, PA-C is a certified Physician Assistant practicing in Worcester, MA. With approximately 7 years of clinical experience since completing medical education in 2019, John Dorval delivers high-quality medical care to the local community at 55 LAKE AVE N.

John Dorval is affiliated with Heywood Medical Group Inc. and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, new patient outpatient office visit, annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit. 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 5084211400
Fax 5084211490
Associated Practice Facility / Clinic
🏢 Umass Memorial Medical Center Facility NPI 1679574933

Medicare Profile & Education

Medical School

Other

Graduation Year

2019

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Worcester, MA

Experienced Practitioner (5-10 Yrs)
Practitioner Clinical Experience
7 Yrs -3.4 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
57.3% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Dorval (7 Years) 7 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
44 37 $275.00 $77.81
99213 Established patient office or other outpatient visit, typically 15 minutes
31 29 $85.23 $55.57
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
27 27 $165.48 $112.64
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
19 19 $123.21 $81.99
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit
15 15 $380.00 $111.25

Medical Specialties & State Licenses

CMS Verified: 2021-07-07
Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License MA PA7465

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
110160703A (MA)

Hospital & Practice Group Affiliations

Heywood Medical Group Inc.

266 Main St, Gardner, MA 014402927

Phone: 9786305030

Heywood Medical Group Inc.

242 Green St, Gardner, MA 014401336

Heywood Medical Group Inc.

250 Green St, Gardner, MA 014401396

Phone: 9786306460

Practice Associates & Co-Workers

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

40 Associated Practitioners
Dr. Hillary Irons , MD

Emergency Medicine

NPI 1003041971

Doctor of Medicine (M.D.)

Samantha Williams , FNP-BC

Nurse Practitioner - Family

NPI 1003571209

Family Nurse Practitioner (Board Certified)

Duncan Daviau , PA-C

Physician Assistant

NPI 1013432582

Physician Assistant (Certified)

Caterina Singas , PA-C

Physician Assistant

NPI 1013557917

Physician Assistant (Certified)

Dr. Romolo Gaspari , MD

Emergency Medicine

NPI 1023091261

Doctor of Medicine (M.D.)

Jessie Christensen , CNP

Nurse Practitioner

NPI 1043652274

Certified Nurse Practitioner

Career & Practice History Timeline

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

11 Historical Events
📍
Updated Business Mailing Address July 07, 2021

Registered at 12 PEARLY LN, GARDNER, MA 014401736

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) December 16, 2020

Physician Assistant (License #PA7465 in MA)

📍
Updated Practice Location October 10, 2020

Registered at 55 LAKE AVE N, WORCESTER, MA 016550002 (Tel: 5084211400)

📍
Updated Business Mailing Address October 10, 2020

Registered at PO BOX 415348, BOSTON, MA 022415348

👤
Provider Name / Credentials Updated October 10, 2020

Recorded as JOHN DORVAL, PA-C

NPI Profile Active June 07, 2019

NPI status registered as active in NPPES database

📍
Updated Practice Location June 07, 2019

Registered at 12 PEARLY LN, GARDNER, MA 014401736 (Tel: 9786322673)

📍
Updated Business Mailing Address June 07, 2019

Registered at 12 PEARLY LN, GARDNER, MA 014401736 (Tel: 9786322673)

👤
Provider Name / Credentials Updated June 07, 2019

Recorded as JOHN DORVAL, PA-S

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) June 07, 2019

Physician Assistant

🟢
Initial NPI Registration & Enumeration June 07, 2019

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: 1164081667
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: June 07, 2019
Last Update: July 07, 2021
Sole Proprietor: No

Mailing Address

12 Pearly Ln

Gardner, MA 014401736

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.