Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1659948362 Individual Practitioner Female Practitioner

Samantha Elizabeth O'neil , PA-C

Physician Assistant • Worcester, MA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Samantha O'Neil, PA-C is a certified Physician Assistant practicing in Worcester, MA. With approximately 5 years of clinical experience since completing medical education in 2021, Samantha O'Neil delivers high-quality medical care to the local community at 281 LINCOLN ST.

Samantha O'Neil is affiliated with Umass Memorial Medical Group Inc and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, destruction of precancer skin growth, 2-14 growths, destruction of skin growth. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

281 Lincoln St

Worcester, MA 016052138

Telephone 5083345979
Associated Practice Facility / Clinic
🏢 A Jerome Philbin M.d., P.c. Facility NPI 1659319143

Medicare Profile & Education

Medical School

Other

Graduation Year

2021

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
5 Yrs -5.4 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
84.8% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. O'neil (5 Years) 5 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
421 366 $300.00 $60.36
17003 Destruction of precancer skin growth, 2-14 growths
188 74 $59.00 $2.98
17000 Destruction of skin growth
159 134 $264.00 $44.91
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more
144 140 $178.00 $35.10
17110 Destruction of up to 14 skin growths
142 125 $406.37 $71.05
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
129 124 $445.00 $87.27
11102 Tangential biopsy of single skin lesion
117 108 $462.00 $36.68
11103 Biopsy of related skin growth, each additional growth
29 21 $249.00 $20.20

Medical Specialties & State Licenses

CMS Verified: 2021-12-13
Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License MA PA8131

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

Umass Memorial Medical Group Inc

55 Lake Ave N, Worcester, MA 016550002

Phone: 5083341000

Umass Memorial Medical Group Inc

154 E Main St, Westborough, MA 015811764

Umass Memorial Medical Group Inc

281 Lincoln St, Worcester, MA 016052138

Phone: 5083341000

Practice Associates & Co-Workers

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

38 Associated Practitioners
NPI 1083972335

Doctor of Medicine (M.D.)

Sara Attari

Student in an Organized Health Care Education/Training Program

NPI 1114716487
Everlyne Njoroge , CNP

Nurse Practitioner - Acute Care

NPI 1164011078

Certified Nurse Practitioner

NPI 1184886202

Doctor of Medicine (M.D.), Doctor of Philosophy (Ph.D.)

NPI 1215666995

Doctor of Medicine (M.D.)

Heather Galonzka , NP

Nurse Practitioner

NPI 1245602457

Nurse Practitioner

Career & Practice History Timeline

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

10 Historical Events
📍
Updated Practice Location December 13, 2021

Registered at 281 LINCOLN ST, WORCESTER, MA 016052138 (Tel: 5083345979)

📍
Updated Business Mailing Address December 13, 2021

Registered at PO BOX 415348, BOSTON, MA 022415348

👤
Provider Name / Credentials Updated December 13, 2021

Recorded as SAMANTHA O'NEIL, PA-C

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) December 13, 2021

Physician Assistant (License #PA8131 in MA)

NPI Profile Active June 10, 2021

NPI status registered as active in NPPES database

📍
Updated Practice Location June 10, 2021

Registered at 249 RIDGE LN APT 107, WALTHAM, MA 024524775 (Tel: 2017834710)

📍
Updated Business Mailing Address June 10, 2021

Registered at 249 RIDGE LN APT 107, WALTHAM, MA 024524775 (Tel: 2017834710)

👤
Provider Name / Credentials Updated June 10, 2021

Recorded as SAMANTHA MOLZAN, PA-C

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) June 10, 2021

Physician Assistant

🟢
Initial NPI Registration & Enumeration June 10, 2021

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: 1659948362
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: June 10, 2021
Last Update: December 13, 2021
Sole Proprietor: No

Mailing Address

Po Box 415348

Boston, MA 022415348

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.