Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1821706672 Individual Practitioner Female Practitioner

Allison Griner Sewell , PA-C

Physician Assistant • Olney, MD

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Allison Sewell, PA-C is a certified Physician Assistant practicing in Olney, MD. With approximately 4 years of clinical experience since completing medical education in 2022, Allison Sewell delivers high-quality medical care to the local community at 18101 PRINCE PHILIP DR.

Allison Sewell is affiliated with Medstar Medical Group Ii Llc and accepts Medicare assignment.

Frequently performed procedures and clinical services include established 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

18101 Prince Philip Dr

Olney, MD 208321514

Telephone 3017748962
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

Other

Graduation Year

2022

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Olney, MD

Rising Specialist (<5 Yrs)
Practitioner Clinical Experience
4 Yrs -6.4 yrs vs City Avg
City Avg: 10.4 Yrs
State Avg: 11.8 Yrs
Regional Practice Density
19 Specialists

Practicing in Olney, MD (3255 Statewide)

Telehealth Adoption Rate
21.1% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
61.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Sewell (4 Years) 4 Yrs
Olney Specialty Average (10.4 Years) 10.4 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2023)
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
18 12 $316.00 $121.88

Medical Specialties & State Licenses

CMS Verified: 2023-06-05
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

Medstar Medical Group Ii Llc

18101 Prince Philip Dr, Olney, MD 208321514

Phone: 3015707404

Medstar Medical Group Ii Llc

1145 19th St Nw, Washington, DC 200363735

Phone: 2024292401

Medstar Medical Group Ii Llc

18105 Prince Philip Dr, Olney, MD 208321514

Phone: 3017748962

Practice Associates & Co-Workers

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

5 Associated Practitioners
Dr. Samer Charbel , MD

Internal Medicine - Gastroenterology

NPI 1144499468

Doctor of Medicine (M.D.)

NPI 1497746275

Doctor of Osteopathic Medicine (D.O.)

Maalini Suresh

Physician Assistant - Surgical

NPI 1558167205
Dr. Manu Kaushal , MD

Internal Medicine - Pulmonary Disease

NPI 1902035918

Doctor of Medicine (M.D.)

Shoshana Feldman , FNP-C

Nurse Practitioner - Family

NPI 1932557139

Family Nurse Practitioner (Certified)

Career & Practice History Timeline

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

8 Historical Events
📍
Updated Practice Location June 05, 2023

Registered at 18101 PRINCE PHILIP DR, OLNEY, MD 208321514 (Tel: 3017748962)

📍
Updated Business Mailing Address June 05, 2023

Registered at 18101 PRINCE PHILIP DR, OLNEY, MD 208321514 (Tel: 3017742780)

NPI Profile Active November 10, 2022

NPI status registered as active in NPPES database

📍
Updated Practice Location November 10, 2022

Registered at 1415 RHODE ISLAND AVE NW, WASHINGTON, DC 200055403 (Tel: 4044069343)

📍
Updated Business Mailing Address November 10, 2022

Registered at 1415 RHODE ISLAND AVE NW APT 518, WASHINGTON, DC 200055412

👤
Provider Name / Credentials Updated November 10, 2022

Recorded as ALLISON SEWELL, PA-C

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) November 10, 2022

Physician Assistant

🟢
Initial NPI Registration & Enumeration November 10, 2022

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: 1821706672
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: November 10, 2022
Last Update: June 05, 2023
Sole Proprietor: Yes

Mailing Address

18101 Prince Philip Dr

Olney, MD 208321514

Phone: 3017742780

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.