Active NPI 1013406966 Individual Practitioner Male Practitioner

Jonathan Parker

Physician Assistant • Frederick, MD

Professional Overview & Biography Verified Profile Summary

Jonathan Parker is a registered healthcare professional specializing in Physician Assistant in Frederick, MD. Practice services are available at 501 W 7TH ST under active NPI credentials.

Frequently performed procedures and clinical services include emergency department visit for life threatening or functioning severity, emergency department visit with moderate level of medical decision making, emergency department visit with low level of medical decision making. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

501 W 7th St

Frederick, MD 217014586

Telephone 3016988374

Associated Practice Facility / Clinic

🏢 Lee Oncology, Pa Facility NPI 1518014935

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Frederick, MD

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 11.9 Yrs

State Avg: 11.8 Yrs

Regional Practice Density

107 Specialists

Practicing in Frederick, MD (3255 Statewide)

Telehealth Adoption Rate

23.4% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

90.1% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

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
99285 Emergency department visit for life threatening or functioning severity	117	114	$1498.85	$147.28
99284 Emergency department visit with moderate level of medical decision making	82	78	$1014.20	$101.49

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99285 Emergency department visit for life threatening or functioning severity	49	49	$1475.00	$147.55
99284 Emergency department visit with moderate level of medical decision making	39	39	$997.00	$100.87

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99284 Emergency department visit with moderate level of medical decision making	63	63	$996.00	$102.10
99285 Emergency department visit for life threatening or functioning severity	57	55	$1467.00	$144.89
99283 Emergency department visit with low level of medical decision making	16	16	$525.00	$62.17
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	12	12	$72.00	$6.92

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	87	84	$161.00	$80.57
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	79	75	$235.00	$115.15
81002 Urinalysis, manual test	23	22	$7.00	$3.35
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	18	15	$45.00	$12.60
93000 Routine ekg using at least 12 leads including interpretation and report	16	16	$60.00	$13.24

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	112	109	$237.01	$94.79
99213 Established patient office or other outpatient visit, typically 15 minutes	59	58	$161.29	$65.65
71046 X-ray of chest, 2 views	15	15	$61.53	$9.68
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	14	14	$237.64	$95.26
93000 Routine ekg using at least 12 leads including interpretation and report	13	13	$60.00	$14.31
81003 Automated urinalysis test	13	12	$10.00	$2.25
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	11	11	$45.00	$12.58
81002 Urinalysis, manual test	11	11	$7.00	$3.48

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	124	120	$259.69	$93.43
99213 Established patient office or other outpatient visit, typically 15 minutes	49	48	$177.63	$64.62
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	41	41	$259.00	$93.98
81003 Automated urinalysis test	35	34	$15.00	$2.44
71046 X-ray of chest, 2 views	33	30	$35.52	$13.36

Medical Specialties & State Licenses

CMS Verified: 2021-05-19

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.

Secondary Practice Locations

2850 Se Powell Valley Rd

Gresham, OR 970801494

Phone: 5036665050

300 S Preston St

Ranson, WV 254381631

Phone: 2406862300

Practice Associates & Co-Workers

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

19 Associated Practitioners

Dr. Sandra Parkinson , MD

Family Medicine

NPI 1043282189

Doctor of Medicine (M.D.)

Dr. Purcell Bailey , MD

Internal Medicine

NPI 1104824200

Doctor of Medicine (M.D.)

Sarah Hooper , CRNP

Nurse Practitioner - Adult Health

NPI 1144213893

Certified Registered Nurse Practitioner

Rachel Ridgway , MS, PA-C

Physician Assistant

NPI 1174775704

Master of Science, Physician Assistant (Certified)

Katherine Anderson , PA

Physician Assistant

NPI 1245294057

Physician Assistant

Amber Vance , CRNP

Nurse Practitioner - Family

NPI 1336645019

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 May 26, 2020

Registered at 501 W 7TH ST, FREDERICK, MD 217014586 (Tel: 3016988374)

📍

Updated Business Mailing Address May 26, 2020

Registered at PO BOX 37086, BALTIMORE, MD 212973086

📍

Updated Practice Location September 26, 2018

Registered at 2850 SE POWELL VALLEY RD, GRESHAM, OR 970801494 (Tel: 5036665050)

📍

Updated Business Mailing Address September 26, 2018

Registered at PO BOX 3777, PORTLAND, OR 972083777 (Tel: 5034133900)

✅

NPI Profile Active May 07, 2018

NPI status registered as active in NPPES database

📍

Updated Practice Location May 07, 2018

Registered at 6314 IVERSON TER N, FREDERICK, MD 217017628 (Tel: 7138732000)

📍

Updated Business Mailing Address May 07, 2018

Registered at 6314 IVERSON TER N, FREDERICK, MD 217017628 (Tel: 2406261560)

👤

Provider Name / Credentials Updated May 07, 2018

Recorded as JONATHAN PARKER

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) May 07, 2018

Physician Assistant

🟢

Initial NPI Registration & Enumeration May 07, 2018

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: 1013406966

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: May 07, 2018

Last Update: May 19, 2021

Sole Proprietor: No

Update or Correct Profile

Mailing Address

Po Box 37086

Baltimore, MD 212973086

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.