Shanna Marie Zwick, PA

Surgical Physician Assistant

Shanna Marie Zwick is a Surgical Physician Assistant based in Saint Louis, MO with over 14 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

(314) 454-7177Saint Louis, MO
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Shanna Marie Zwick, PA practices as part of a group surgical physician assistant practice in Saint Louis, MO. With 14+ years of experience, she has been practicing in the Saint Louis area. Among her Medicare patients, common conditions include hypertension, high cholesterol, and arthritis (per CMS data). CMS MIPS quality score: 79.29/100 (2023).

At a glance

  • Federal MIPS score higher than 34% of MIPS-scored doctors in Missouri
  • Virtual visits available — no app or travel required
1 of 6 Physician Assistant providers in MOSee all Physician Assistant in Saint Louis14+ years experienceNPI since 2013

Older · 402dNPPES updated 2025-04-17 · verify NPI on CMS · Verify license at Missouri Board of Registration for the Healing Arts

Contact & Location

Practice Location

1044 N Mason Rd Div Surg Colon/Rectal, Ste 310, Saint Louis, MO 63141-6431

Fax: (888) 425-7946
CMS Clinical Data

How Does This Doctor Compare?

MIPS Score

2023

79.29/100

Missouri avg: 81.2 · US avg: 83.6

Lower than most doctors nationally(-4.3 pts)

How the government rates this doctor's Medicare care quality. Scores above 75 are considered good.

Medicare Patients

171

Unique beneficiaries

Standard volume

Prescription Recipients

69

Patients prescribed

Prescriptions Written

99

Total claims

Total Medicare drug cost: $6k

Percentile rankings compared against 912 reporting peers in Missouri.

Data Note: Sourced from CMS Medicare Provider Utilization & Payment Data. Percentile rankings compare this provider against all peers with reported data in the same state. Updated annually to reflect the latest federal reporting cycle.

Patient Condition Panel

What This Doctor Treats Most

Based on Medicare claims data — here's what patients commonly see this doctor for

Based on Medicare data, this doctor primarily manages Hypertension, High Cholesterol, and Arthritis.

Hypertension
Lower than avg (-2%)68%

High blood pressure — a leading risk factor for heart disease and stroke

US avg: 70.2%

↓ Fewer patients than average (-2%) — less common here

High Cholesterol
Lower than avg (-2%)68%

Elevated cholesterol or triglycerides that increase heart disease risk

US avg: 70.4%

↓ Fewer patients than average (-2%) — less common here

Arthritis
Higher than avg (+4%)53%

Joint inflammation causing pain, swelling, and stiffness

US avg: 49.3%

↑ More patients than average (+4%) — a focus area for this doctor

Anxiety Disorders
Higher than avg (+1%)35%

Excessive worry or fear that interferes with daily life

US avg: 34.1%

↑ More patients than average (+1%) — a focus area for this doctor

Mood Disorders
35%

Conditions affecting emotional state, including depression and bipolar disorder

Depression
Higher than avg (+1%)33%

A mood disorder causing persistent sadness and loss of interest in activities

US avg: 31.8%

↑ More patients than average (+1%) — a focus area for this doctor

Cancer
Higher than avg (+11%)32%

Diseases involving abnormal cell growth with potential to spread to other body parts

US avg: 20.8%

↑ More patients than average (+11%) — a focus area for this doctor

Diabetes
Lower than avg (-7%)27%

A condition where the body cannot properly regulate blood sugar levels

US avg: 34.5%

↓ Fewer patients than average (-7%) — less common here

GeneralBehavioralNational avg

Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.

Industry Payment Transparency

$173 received from industry

2 transactions reported in 2024 ·Low tier

View on CMS Open Payments →

Payments include consulting fees, speaking honoraria, food & beverage, travel, research support, and ownership interests from drug and medical device manufacturers. Disclosure is required by the federal Physician Payments Sunshine Act. These payments do not necessarily indicate conflicts of interest. National median: $338 across 136 000 tracked providers.

Tiers — Low: under $500 · Moderate: $500-5 000 · High: $5 000-25 000 · Very High: $25 000+. Source: CMS Open Payments 2024, attributed to Shanna Marie Zwick's NPI.

Patient Reviews

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Background & Specialty

Education, training, and specialty classification from CMS NPPES and Medicare records.

Career Journey
  1. 14 years in practice

    Established

Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers

Definition to come...

Taxonomy: 363AS0400X

Practice Footprint

Mailing address

Po Box 7412011, Chicago, IL 60674-2011

Differs from practice location

Virtual Medical Care With Shanna Marie Zwick

NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.

Schedule a virtual visit with Shanna Marie Zwick for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to Saint Louis required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes. Medicare enrolled per CMS records.

Frequently Asked Questions

Common questions about Shanna Marie Zwick

Dr. Zwick is listed as active in the NPI registry with telehealth listed in Saint Louis, MO. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (314) 454-7177.

Verified across 6 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS QPP 2023 · CMS Medicare Part D · CMS Open Payments 2024 · CMS Physician Comparator. See Data Methodology.

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Medical Disclaimer: NPI Telehealth is a provider directory for informational purposes only. This page does not constitute medical advice, diagnosis, or treatment recommendations. Provider data is sourced from the CMS NPPES federal registry and public Medicare datasets. NPI Telehealth does not verify clinical qualifications beyond federal records. Data may not reflect real-time availability — always contact the provider's office directly to confirm details before seeking care.

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