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Active NPI 1922030865 Individual Practitioner Female Practitioner

Monica Y Johnson , WHNP

Nurse Practitioner • Saint Louis, MO

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Monica Johnson, WHNP is a certified Nurse Practitioner practicing in Saint Louis, MO. With approximately 25 years of clinical experience since completing medical education in 2001, Monica Johnson delivers high-quality medical care to the local community at 11155 DUNN RD STE 109N.

Monica Johnson is affiliated with Physician Groups Lc and accepts Medicare assignment.

Frequently performed procedures and clinical services include cervical or vaginal cancer screening; pelvic and clinical breast examination, screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

11155 Dunn Rd Ste 109n

Saint Louis, MO 631366148

Telephone 3146535599

Medicare Profile & Education

Medical School

Other

Graduation Year

2001

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Nurse Practitioner in Saint Louis, MO

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
25 Yrs +13.4 yrs vs City Avg
City Avg: 11.6 Yrs
State Avg: 11.7 Yrs
Regional Practice Density
442 Specialists

Practicing in Saint Louis, MO (1750 Statewide)

Telehealth Adoption Rate
14.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
59.9% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Johnson (25 Years) 25 Yrs
Saint Louis Specialty Average (11.6 Years) 11.6 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
G0101 Cervical or vaginal cancer screening; pelvic and clinical breast examination
24 24 $79.00 $31.81
Q0091 Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory
17 17 $89.00 $35.59

Medical Specialties & State Licenses

CMS Verified: 2025-09-26
Nurse Practitioner Primary Specialty

NUCC Taxonomy Code: 363L00000X

State License MO 108595

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

Nurse Practitioner - Women's Health

NUCC Taxonomy Code: 363LW0102X

State License MO 108295

Definition to come...

Hospital & Practice Group Affiliations

Physician Groups Lc

2630 Hwy K, O Fallon, MO 633686624

Phone: 6362405454

Physician Groups Lc

11155 Dunn Rd, Saint Louis, MO 631366148

Phone: 3149536968

Physician Groups Lc

1110 Highlands Plaza Dr E, Saint Louis, MO 631101351

Phone: 3142730195

Secondary Practice Locations

11125 Dunn Rd Ste 406

Saint Louis, MO 631366132

Phone: 3142862620

4901 Forest Park Ave Ste 341, Ste 341

Saint Louis, MO 631081453

Phone: 3144547882

11125 Dunn Rd Ste 280

Saint Louis, MO 631366132

Phone: 3142862620

Practice Associates & Co-Workers

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

1 Associated Practitioners
Dr. Anne Seyer , MD

Obstetrics & Gynecology

NPI 1669673653

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

16 Historical Events
📍
Updated Practice Location September 26, 2025

Registered at 11155 DUNN RD STE 109N, SAINT LOUIS, MO 631366148 (Tel: 3146535599)

📍
Updated Practice Location January 04, 2025

Registered at 11125 DUNN RD STE 280, SAINT LOUIS, MO 631366132 (Tel: 3142862620)

📍
Updated Business Mailing Address January 04, 2025

Registered at 11125 DUNN RD STE 280, SAINT LOUIS, MO 631366132 (Tel: 3142862620)

📍
Updated Practice Location October 12, 2023

Registered at 11125 DUNN RD STE 406, SAINT LOUIS, MO 631366132 (Tel: 3142862620)

📍
Updated Business Mailing Address October 12, 2023

Registered at 11125 DUNN RD STE 406, SAINT LOUIS, MO 631366132 (Tel: 3142862620)

NPI Profile Active January 24, 2018

NPI status registered as active in NPPES database

📍
Updated Practice Location January 24, 2018

Registered at 4901 FOREST PARK AVE STE 341, STE 341, SAINT LOUIS, MO 631081453 (Tel: 3144547882)

📍
Updated Business Mailing Address January 24, 2018

Registered at 660 S EUCLID AVE, C B 8064, SAINT LOUIS, MO 631101010 (Tel: 3144547882)

👤
Provider Name / Credentials Updated January 24, 2018

Recorded as MONICA JOHNSON, WHNP

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) January 24, 2018

Nurse Practitioner (License #108295 in MO)

NPI Profile Active September 09, 2016

NPI status registered as active in NPPES database

📍
Updated Practice Location September 09, 2016

Registered at 4901 FOREST PARK AVE, STE 341, SAINT LOUIS, MO 631081402 (Tel: 3144547882)

📍
Updated Business Mailing Address September 09, 2016

Registered at 660 S EUCLID AVE, C B 8064, SAINT LOUIS, MO 631101010 (Tel: 3144547882)

👤
Provider Name / Credentials Updated September 09, 2016

Recorded as MONICA JOHNSON, WHNP

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) September 09, 2016

Nurse Practitioner (License #108295 in MO)

🟢
Initial NPI Registration & Enumeration July 07, 2006

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: 1922030865
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: July 07, 2006
Last Update: September 26, 2025
Sole Proprietor: No

Mailing Address

11125 Dunn Rd Ste 280

Saint Louis, MO 631366132

Phone: 3142862620

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.