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Active NPI 1841447679 Individual Practitioner Female Practitioner

Jo Ann Mullican , PA-C

Physician Assistant • Chester, MD

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Jo Mullican, PA-C is a certified Physician Assistant practicing in Chester, MD. With approximately 19 years of clinical experience since completing medical education in 2007, Jo Mullican delivers high-quality medical care to the local community at 115 S PINEY RD.

Jo Mullican is affiliated with University Of Maryland Community Medical Group Inc and accepts Medicare assignment.

Frequently performed procedures and clinical services include initial hospital care with straightforward or low-level medical decision making, if using time, at least, initial hospital care with moderate level of medical decision making, if using time, at least, 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

115 S Piney Rd

Chester, MD 216192619

Telephone 4106433007
Associated Practice Facility / Clinic
🏢 Maryland Cvs Pharmacy, L.l.c. Facility NPI 1417028432

Medicare Profile & Education

Medical School

Other

Graduation Year

2007

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Chester, MD

Established Specialist (10-20 Yrs)
Practitioner Clinical Experience
19 Yrs +9.0 yrs vs City Avg
City Avg: 10.0 Yrs
State Avg: 11.8 Yrs
Regional Practice Density
6 Specialists

Practicing in Chester, MD (3255 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
72.8% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Mullican (19 Years) 19 Yrs
Chester Specialty Average (10.0 Years) 10.0 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
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes
38 38 $402.00 $109.19
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes
35 34 $531.00 $144.84
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes
31 22 $242.00 $65.91
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes
19 13 $364.00 $99.09

Medical Specialties & State Licenses

CMS Verified: 2026-04-20
Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License MD C003745

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

University Of Maryland Community Medical Group Inc

2540 Centreville Rd, Centreville, MD 216172681

Phone: 4108221000

University Of Maryland Community Medical Group Inc

219 S Washington St, Easton, MD 216012913

Phone: 41082210005845

Secondary Practice Locations

9000 Franklin Square Dr

Baltimore, MD 212373901

Phone: 4437777000

Practice Associates & Co-Workers

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

6 Associated Practitioners
Shinae Cho

Pharmacist

NPI 1144027590
Courtney Keitel

Physician Assistant

NPI 1679922405
Peter Schirmer

Pharmacist

NPI 1689074171
Diane Walker , NURSE PRACTITIONER

Nurse Practitioner - Family

NPI 1700887502

NURSEPRACTITIONER

Rosemarie Hughes , PA-C

Physician Assistant

NPI 1801299250

Physician Assistant (Certified)

Katherine Daugherty , CRNP

Nurse Practitioner - Family

NPI 1912464819

Certified Registered Nurse Practitioner

Career & Practice History Timeline

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

10 Historical Events
📍
Updated Practice Location September 06, 2022

Registered at 115 S PINEY RD, CHESTER, MD 216192619 (Tel: 4106433007)

📍
Updated Business Mailing Address September 06, 2022

Registered at 115 S PINEY RD, CHESTER, MD 216192619 (Tel: 4106433007)

👤
Provider Name / Credentials Updated September 06, 2022

Recorded as JO MULLICAN, PA-C

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) September 06, 2022

Physician Assistant (License #C003745 in MD)

NPI Profile Active August 22, 2008

NPI status registered as active in NPPES database

📍
Updated Practice Location August 22, 2008

Registered at 9000 FRANKLIN SQUARE DR, BALTIMORE, MD 212373901 (Tel: 4437777000)

📍
Updated Business Mailing Address August 22, 2008

Registered at 12420 INDEPENDENCE CT, APT. C20, PRINCESS ANNE, MD 218533064 (Tel: 4106512628)

👤
Provider Name / Credentials Updated August 22, 2008

Recorded as JO MULLICAN, P.A.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) August 22, 2008

Physician Assistant (License #C0003745 in MD)

🟢
Initial NPI Registration & Enumeration August 22, 2008

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: 1841447679
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: August 22, 2008
Last Update: April 20, 2026
Sole Proprietor: Yes

Mailing Address

115 S Piney Rd

Chester, MD 216192619

Phone: 4106433007

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.