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Active NPI 1780865931 Individual Practitioner Female Practitioner

Melissa Callahan , PA-C

Physician Assistant • Hyden, KY

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Melissa Callahan, PA-C is a certified Physician Assistant practicing in Hyden, KY. With approximately 19 years of clinical experience since completing medical education in 2007, Melissa Callahan delivers high-quality medical care to the local community at 22055 MAIN ST.

Melissa Callahan accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, injection, ceftriaxone sodium, per 250 mg, injection beneath the skin or into muscle for therapy, diagnosis, or prevention. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

22055 Main St

Hyden, KY 417498568

Telephone 6066721978
Fax 6066722417
Associated Practice Facility / Clinic
🏢 Affinity Health Care Psc Facility NPI 1255788725

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 Hyden, KY

Established Specialist (10-20 Yrs)
Practitioner Clinical Experience
19 Yrs Matches City Avg
City Avg: 19.0 Yrs
State Avg: 12.7 Yrs
Regional Practice Density
1 Specialists

Practicing in Hyden, KY (1973 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
51.6% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Callahan (19 Years) 19 Yrs
Hyden Specialty Average (19.0 Years) 19.0 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2018)
Reporting Year:
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
17 13 $170.00 $85.22
99213 Established patient office or other outpatient visit, typically 15 minutes
17 12 $125.00 $57.45

Medical Specialties & State Licenses

CMS Verified: 2026-02-17
Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License KY 1086

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.

Career & Practice History Timeline

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

9 Historical Events
📍
Updated Business Mailing Address February 17, 2026

Registered at 23178 HIGHWAY 421, HYDEN, KY 417498967 (Tel: 6066721978)

📍
Updated Practice Location October 19, 2022

Registered at 22055 MAIN ST, HYDEN, KY 417498568 (Tel: 6066721978)

📍
Updated Business Mailing Address October 19, 2022

Registered at 22055 MAIN ST, HYDEN, KY 417498568 (Tel: 6066721978)

NPI Profile Active June 24, 2014

NPI status registered as active in NPPES database

📍
Updated Practice Location June 24, 2014

Registered at 96 HIGHWAY 80, HYDEN, KY 417498500 (Tel: 6066724878)

📍
Updated Business Mailing Address June 24, 2014

Registered at PO BOX 1807, HYDEN, KY 417491807 (Tel: 6066724878)

👤
Provider Name / Credentials Updated June 24, 2014

Recorded as MELISSA CALLAHAN, PA-C

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) June 24, 2014

Physician Assistant (License #1086 in KY)

🟢
Initial NPI Registration & Enumeration November 15, 2007

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: 1780865931
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: November 15, 2007
Last Update: February 17, 2026
Sole Proprietor: No

Mailing Address

23178 Highway 421

Hyden, KY 417498967

Phone: 6066721978

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.