Shannon Michelle Root Bast , PA
Physician Assistant • Bridgeton, MO
Professional Overview & Biography Verified Profile Summary
Shannon Bast, PA is a certified Physician Assistant practicing in Bridgeton, MO. With approximately 6 years of clinical experience since completing medical education in 2020, Shannon Bast delivers high-quality medical care to the local community at 12266 DE PAUL DR STE 205.
Shannon Bast is affiliated with Ssm Medical Group Inc and accepts Medicare assignment.
Frequently performed procedures and clinical services include established patient outpatient office visit, removal of impacted ear wax. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.
Practice Location & Contact Primary Location
12266 De Paul Dr Ste 205
Bridgeton, MO 630442514
Medicare Profile & Education
Other
2020
✓ Accepts Assignment
In-Person Only
Specialty Benchmarks & Practice Insights
Comparative analytics for Physician Assistant in Bridgeton, MO
Practicing in Bridgeton, 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 |
|---|---|---|---|---|
|
99214
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
|
62 | 59 | $238.85 | $77.72 |
|
99213
Established patient office or other outpatient visit, typically 15 minutes
|
36 | 34 | $110.00 | $53.81 |
|
99215
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more
|
21 | 20 | $315.20 | $117.12 |
Medical Specialties & State Licenses
CMS Verified: 2026-03-06NUCC 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.
Hospital & Practice Group Affiliations
Ssm Medical Group Inc
1011 Bowles Ave, Fenton, MO 630262387
Ssm Medical Group Inc
1035 Bellevue Ave, Saint Louis, MO 631171843
Phone: 3149254770
Secondary Practice Locations
8918 W 64th Pl Apt 302
Merriam, KS 662023688
Phone: 3149549951
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Internal Medicine - Cardiovascular Disease
Doctor of Medicine (M.D.)
Internal Medicine - Cardiovascular Disease
Doctor of Medicine (M.D.)
Nurse Practitioner - Adult Health
Adult-Gerontology Nurse Practitioner
Internal Medicine - Cardiovascular Disease
Doctor of Medicine (M.D.)
Physician Assistant - Surgical
Physician Assistant (Certified)
Internal Medicine - Cardiovascular Disease
Doctor of Medicine (M.D.)
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Physician Assistant (License #2020023147 in MO)
Recorded as SHANNON BAST, PA
Student in an Organized Health Care Education/Training Program
Physician Assistant (License #2020023147 in MO)
Registered at 12266 DE PAUL DR STE 205, BRIDGETON, MO 630442514 (Tel: 3142182300)
Registered at PO BOX 955534, SAINT LOUIS, MO 631950001
NPI status registered as active in NPPES database
Registered at 8918 W 64TH PL APT 302, MERRIAM, KS 662023688 (Tel: 3149549951)
Registered at 8918 W 64TH PL APT 302, MERRIAM, KS 662023688
Recorded as SHANNON ROOT
Student in an Organized Health Care Education/Training Program
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
Po Box 955534
Saint Louis, MO 631950001
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