Active NPI 1235258971 Individual Practitioner Male Practitioner

Mark Francis Mckinnon , PA-C

Physician Assistant • Columbia, MD

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Mark Mckinnon, PA-C is a certified Physician Assistant practicing in Columbia, MD. With approximately 23 years of clinical experience since completing medical education in 2003, Mark Mckinnon delivers high-quality medical care to the local community at 7021 DASHER FARM CT.

Mark Mckinnon is affiliated with Medstar Urgent Care Llc and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, x-ray of chest, 2 views, new 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

7021 Dasher Farm Ct

Columbia, MD 210458207

Telephone 6082152455

Medicare Profile & Education

Medical School

Other

Graduation Year

2003

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Columbia, MD

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

23 Yrs +8.2 yrs vs City Avg

City Avg: 14.8 Yrs

State Avg: 11.8 Yrs

Regional Practice Density

76 Specialists

Practicing in Columbia, MD (3255 Statewide)

Telehealth Adoption Rate

18.4% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

64.5% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Mckinnon (23 Years) 23 Yrs

Columbia Specialty Average (14.8 Years) 14.8 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
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	142	139	$323.63	$125.03
71046 X-ray of chest, 2 views	71	71	$76.68	$28.15
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	54	54	$425.20	$161.54
87637 Detection test by multiplex amplified probe technique for severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (covid-19), influenza virus types a and b, and respiratory syncytial virus	47	47	$333.00	$136.81
87651 Detection test for Strep (Streptococcus, group A)	47	47	$121.09	$33.66
81003 Automated urinalysis test	46	44	$9.50	$2.20
99213 Established patient office or other outpatient visit, typically 15 minutes	44	44	$228.00	$89.24
87804 Detection test by immunoassay with direct visual observation for influenza virus	28	14	$55.00	$16.22
87426 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus	25	25	$271.00	$34.62
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	23	23	$289.13	$106.57
82962 Blood glucose (sugar) test performed by hand-held instrument	20	20	$12.30	$3.21
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep)	19	19	$56.00	$16.20
93000 Routine ekg using at least 12 leads including interpretation and report	17	17	$64.00	$14.16
87807 Detection test by immunoassay with direct visual observation for respiratory syncytial virus	16	16	$46.00	$12.84
87636 Detection test by multiplex amplified probe technique for severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (covid-19) and influenza virus types a and b	13	13	$333.00	$139.78
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	12	12	$452.83	$179.12

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	117	114	$291.00	$123.71
87426 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus	83	83	$172.69	$34.62
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	69	69	$405.62	$160.22
87804 Detection test by immunoassay with direct visual observation for influenza virus	68	34	$55.00	$16.22
99213 Established patient office or other outpatient visit, typically 15 minutes	59	59	$201.86	$87.73
71046 X-ray of chest, 2 views	48	48	$78.08	$28.79
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep)	45	45	$55.36	$16.20
81003 Automated urinalysis test	37	37	$10.00	$2.20
82962 Blood glucose (sugar) test performed by hand-held instrument	23	23	$11.30	$3.21
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	20	20	$270.90	$108.90
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	18	18	$397.50	$165.76
93000 Routine ekg using at least 12 leads including interpretation and report	18	18	$61.78	$14.31

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	45	45	$266.00	$107.97
87426 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus	37	37	$106.84	$41.51
99213 Established patient office or other outpatient visit, typically 15 minutes	32	32	$189.38	$88.17
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	26	26	$265.46	$122.59
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	24	24	$401.00	$159.99
87804 Detection test by immunoassay with direct visual observation for influenza virus	22	11	$55.00	$16.27
81003 Automated urinalysis test	16	16	$10.00	$2.21
71046 X-ray of chest, 2 views	15	15	$72.00	$27.94
87635 Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen	14	14	$162.00	$50.50

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	27	27	$266.00	$108.70
87426 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus	27	27	$100.00	$45.23
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	19	19	$263.00	$126.56
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	17	17	$401.00	$162.90
99213 Established patient office or other outpatient visit, typically 15 minutes	14	14	$180.00	$88.73
81003 Automated urinalysis test	11	11	$10.00	$2.25

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	35	34	$162.94	$105.98
99213 Established patient office or other outpatient visit, typically 15 minutes	11	11	$151.36	$72.38

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	119	117	$160.00	$103.85
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	37	37	$198.00	$157.15
81002 Urinalysis, manual test	31	30	$6.60	$3.41
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	24	24	$160.00	$104.43
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep)	17	17	$30.00	$16.20
87070 Bacterial culture	17	17	$18.00	$9.38
87086 Bacterial colony count, urine	16	16	$19.25	$8.79
99213 Established patient office or other outpatient visit, typically 15 minutes	11	11	$145.00	$71.53

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	39	38	$160.00	$101.13
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	25	25	$160.00	$102.29
81002 Urinalysis, manual test	13	13	$6.60	$3.43

Medical Specialties & State Licenses

Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License MD C0003412

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.

Physician Assistant

NUCC Taxonomy Code: 363A00000X

State License DC PA030474

Physician Assistant

NUCC Taxonomy Code: 363A00000X

State License WI 1718-023

Hospital & Practice Group Affiliations

Medstar Urgent Care Llc

19777 Frederick Rd, Germantown, MD 208761307

Phone: 2403889314

Medstar Urgent Care Llc

3064 Waldorf Market Pl, Waldorf, MD 206034871

Phone: 3019325960

Medstar Urgent Care Llc

12111 Darnestown Rd, Gaithersburg, MD 208783211

Phone: 3019263095

Medstar Urgent Care Llc

45870 E Run Dr, Lexington Park, MD 206534362

Phone: 2408958630

Medstar Urgent Care Llc

4507 Stanford St, Bethesda, MD 208155205

Phone: 4433029258

Medstar Urgent Care Llc

18045 Georgia Ave, Olney, MD 208322237

Phone: 3017748026

Medstar Urgent Care Llc

11915 Georgia Ave, Wheaton, MD 209022065

Phone: 3019424505

Medstar Urgent Care Llc

882 Muddy Branch Rd, Gaithersburg, MD 208782780

Phone: 3012161245

Medstar Urgent Care Llc

201 Shorebird St, Frederick, MD 217011962

Phone: 2404228112

Medstar Urgent Care Llc

6317 York Rd, Baltimore, MD 212122310

Phone: 4437776890

Medstar Urgent Care Llc

6401 America Blvd, Hyattsville, MD 207822357

Phone: 3012768800

Medstar Urgent Care Llc

350 Fortune Ter, Potomac, MD 208542910

Phone: 4435845323

Medstar Urgent Care Llc

12220 Rockville Pike, Rockville, MD 208521608

Phone: 3018810103

Medstar Urgent Care Llc

6334 Cedar Ln, Columbia, MD 210443898

Phone: 4105312487

Medstar Urgent Care Llc

8125 Ritchie Hwy, Pasadena, MD 211226925

Phone: 4105442075

Practice Associates & Co-Workers

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

1 Associated Practitioners

Dr. Rebecca Saville , PharmD

Pharmacist

NPI 1215059217

Doctor of Pharmacy (Pharm.D.)

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍

Updated Practice Location July 08, 2007

Registered at 7021 DASHER FARM CT, COLUMBIA, MD 210458207 (Tel: 6082152455)

📍

Updated Business Mailing Address July 08, 2007

Registered at 7021 DASHER FARM CT, COLUMBIA, MD 210458207 (Tel: 6082152455)

👤

Provider Name / Credentials Updated July 08, 2007

Recorded as MARK MCKINNON, PA-C

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Physician Assistant (License #C0003412 in MD)

🟢

Initial NPI Registration & Enumeration March 27, 2007

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

0 Reviews

No patient reviews submitted yet for Mark Mckinnon. Be the first to share your experience!

Only verified registered users can submit ratings, post feedback, and upload facility photos.

NPI Administrative Meta

NPI Number: 1235258971

Entity Type:

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

Enumeration Date: March 27, 2007

Last Update: July 08, 2007

Sole Proprietor: No

Update or Correct Profile

Mailing Address

7021 Dasher Farm Ct

Columbia, MD 210458207

Phone: 6082152455

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.