Mark Samuel Johnson , PA-C MT ASCP
Physician Assistant • Saint Charles, MO
Professional Overview & Biography Verified Profile Summary
Mark Johnson, PA-C MT ASCP is a certified Physician Assistant practicing in Saint Charles, MO. With approximately 22 years of clinical experience since completing medical education in 2004, Mark Johnson delivers high-quality medical care to the local community at 300 1ST CAPITOL DR.
Mark Johnson does not directly accept Medicare assignment.
Frequently performed procedures and clinical services include subsequent nursing facility care with high level of medical decision making, per day, if using time, at least, emergency department visit with moderate level of medical decision making, emergency department visit for life threatening or functioning severity. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.
Practice Location & Contact Primary Location
300 1st Capitol Dr
Saint Charles, MO 633012844
Medicare Profile & Education
Other
2004
Not Specified
In-Person Only
Specialty Benchmarks & Practice Insights
Comparative analytics for Physician Assistant in Saint Charles, MO
Practicing in Saint Charles, MO (1802 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Clinical Seniority & Experience Comparison
Performed Procedures & Service Volume
Top Medicare Part B procedures performed by this practitioner
| HCPCS Code & Description | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
|
99310
Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes
|
103 | 41 | $270.00 | $125.39 |
|
99284
Emergency department visit with moderate level of medical decision making
|
80 | 79 | $1271.00 | $97.83 |
|
99285
Emergency department visit for life threatening or functioning severity
|
79 | 78 | $1895.00 | $141.34 |
|
99310
Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes
|
49 | 20 | $267.24 | $125.37 |
|
99309
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes
|
47 | 26 | $182.00 | $87.82 |
|
99283
Emergency department visit with low level of medical decision making
|
18 | 17 | $852.00 | $57.99 |
Medical Specialties & State Licenses
CMS Verified: 2020-03-13NUCC 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
11111 Wilcrest Green Dr, Suite 210
Houston, TX 770424813
Phone: 3375212836
100 Medical Plz
Lake St Louis, MO 633671366
Phone: 6366255200
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Physician Assistant
Physician Assistant
Occupational Therapist
Emergency Medicine
Doctor of Medicine (M.D.)
Nurse Practitioner - Family
Family Nurse Practitioner (Board Certified)
Speech-Language Pathologist
Neurological Surgery
Doctor of Medicine (M.D.)
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Registered at 300 1ST CAPITOL DR, SAINT CHARLES, MO 633012844 (Tel: 6369475000)
Registered at 200 CORPORATE BLVD, LAFAYETTE, LA 705083870 (Tel: 8008939698)
NPI status registered as active in NPPES database
Registered at 11111 WILCREST GREEN DR, SUITE 210, HOUSTON, TX 770424813 (Tel: 3375212836)
Registered at 56 ROTH CT, WENTZVILLE, MO 633856889 (Tel: 6366985455)
Recorded as MARK JOHNSON, PA-C MT ASCP
Physician Assistant (License #2010013488 in MO)
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
Mailing Address
200 Corporate Blvd
Lafayette, LA 705083870
Phone: 8008939698
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.