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Active NPI 1124618111 Individual Practitioner Female Practitioner

Kathryn Gage Grenfell , PA-C

Physician Assistant • Cleveland, OH

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Kathryn Grenfell, PA-C is a certified Physician Assistant practicing in Cleveland, OH. With approximately 6 years of clinical experience since completing medical education in 2020, Kathryn Grenfell delivers high-quality medical care to the local community at 9500 EUCLID AVE.

Kathryn Grenfell is affiliated with Cleveland Clinic and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include injection of chemical for paralysis of facial and neck nerve muscles on both sides of face, 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

9500 Euclid Ave

Cleveland, OH 441959657

Telephone 2164442200
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

Other

Graduation Year

2020

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Cleveland, OH

Experienced Practitioner (5-10 Yrs)
Practitioner Clinical Experience
6 Yrs -4.1 yrs vs City Avg
City Avg: 10.1 Yrs
State Avg: 9.7 Yrs
Regional Practice Density
730 Specialists

Practicing in Cleveland, OH (5376 Statewide)

Telehealth Adoption Rate
17.3% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount
86.1% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Grenfell (6 Years) 6 Yrs
Cleveland Specialty Average (10.1 Years) 10.1 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
64615 Injection of chemical for paralysis of facial and neck nerve muscles on both sides of face
44 20 $786.00 $100.42
99213 Established patient office or other outpatient visit, typically 15 minutes
27 19 $423.00 $65.52
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more
25 21 $228.00 $42.37
64615 Injection of chemical for paralysis of facial and neck nerve muscles on both sides of face
17 11 $786.00 $100.37

Medical Specialties & State Licenses

CMS Verified: 2021-02-19
Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License OH 50.006562RX

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

Cleveland Clinic

8950 Euclid Ave, Cleveland, OH 441950001

Phone: 2164448950

Cleveland Clinic

16215 Madison Ave, Lakewood, OH 441075618

Phone: 2162375888

Cleveland Clinic

16215 Madison Ave, Lakewood, OH 441075618

Phone: 2165214400

Cleveland Clinic

9500 Euclid Ave, Cleveland, OH 441950001

Secondary Practice Locations

3663 Autumn Tree Dr

Medina, OH 442569657

Phone: 3309031270

Practice Associates & Co-Workers

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

40 Associated Practitioners
Dr. Brandy Sweeney , DO

Student in an Organized Health Care Education/Training Program

NPI 1003091943

Doctor of Osteopathic Medicine (D.O.)

Tonya Goings , ACNP-BC

Nurse Practitioner - Acute Care

NPI 1003103102

ACNPBC

Dr. Christopher Chapman , DDS

Student in an Organized Health Care Education/Training Program

NPI 1003175811

Doctor of Dental Surgery

Dr. Mary Allen-Proctor , MD

Pathology - Anatomic Pathology & Clinical Pathology

NPI 1003236753

Doctor of Medicine (M.D.)

Mohammed Abdalla

Internal Medicine - Pulmonary Disease

NPI 1003268343
Dr. Lara Kollab , DO

Student in an Organized Health Care Education/Training Program

NPI 1003305129

Doctor of Osteopathic Medicine (D.O.)

Career & Practice History Timeline

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

8 Historical Events
📍
Updated Practice Location February 19, 2021

Registered at 9500 EUCLID AVE, CLEVELAND, OH 441959657 (Tel: 2164442200)

📍
Updated Business Mailing Address February 19, 2021

Registered at 9500 EUCLID AVE, CLEVELAND, OH 441950001 (Tel: 2164442200)

NPI Profile Active January 22, 2021

NPI status registered as active in NPPES database

📍
Updated Practice Location January 22, 2021

Registered at 3663 AUTUMN TREE DR, MEDINA, OH 442569657 (Tel: 3309031270)

📍
Updated Business Mailing Address January 22, 2021

Registered at 3663 AUTUMN TREE DR, MEDINA, OH 442569657 (Tel: 3309031270)

👤
Provider Name / Credentials Updated January 22, 2021

Recorded as KATHRYN GRENFELL, PA-C

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) January 22, 2021

Physician Assistant (License #50.006562RX in OH)

🟢
Initial NPI Registration & Enumeration January 22, 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: 1124618111
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: January 22, 2021
Last Update: February 19, 2021
Sole Proprietor: No

Mailing Address

9500 Euclid Ave

Cleveland, OH 441950001

Phone: 2164442200

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.