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Active NPI 1336364488 Individual Practitioner Male Practitioner

Dr. Barry L Hendrickson , MD

Internal Medicine • Chesterfield, MO

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Barry Hendrickson, MD is a certified Internal Medicine practicing in Chesterfield, MO. With approximately 41 years of clinical experience since graduating from Johns Hopkins University School Of Medicine in 1985, Dr. Hendrickson delivers high-quality medical care to the local community at 232 S WOODS MILL RD.

Dr. Hendrickson is affiliated with Physician Specialists Of St. Luke'S, Llc and accepts Medicare assignment.

Frequently performed procedures and clinical services include critical care, first, subsequent hospital care with moderate levelof medical decision making, if using time, at least, critical care. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

232 S Woods Mill Rd
Cvicu

Chesterfield, MO 630173417

Telephone 3144341500
Fax 3145424891
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

Johns Hopkins University School Of Medicine

Graduation Year

1985

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Chesterfield, MO

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
41 Yrs +15.9 yrs vs City Avg
City Avg: 25.1 Yrs
State Avg: 25.5 Yrs
Regional Practice Density
150 Specialists

Practicing in Chesterfield, MO (2747 Statewide)

Telehealth Adoption Rate
16.7% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
61.0% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Hendrickson (41 Years) 41 Yrs
Chesterfield Specialty Average (25.1 Years) 25.1 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
99291 Critical care, first 30-74 minutes
23 23 $610.00 $204.51
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes
12 12 $207.00 $114.03

Medical Specialties & State Licenses

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License MO 36877

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Hospital & Practice Group Affiliations

Physician Specialists Of St. Luke's, Llc

232 S Woods Mill Rd, Chesterfield, MO 630173406

Phone: 3144341500

Physician Specialists Of St. Luke's, Llc

232 S Woods Mill Rd Hospitalist, Chesterfield, MO 630173417

Phone: 3144341500

Physician Specialists Of St. Luke's, Llc

232 S Woods Mill Rd Dept Of, Chesterfield, MO 630173417

Phone: 3145424897

Physician Specialists Of St. Luke's, Llc

232 S Woods Mill Rd Icu/critical Care, Chesterfield, MO 630173417

Phone: 3144341500

Physician Specialists Of St. Luke's, Llc

232 S Woods Mill Rd Dept Of Ob/gyn, Chesterfield, MO 630173417

Phone: 3144341500

Physician Specialists Of St. Luke's, Llc

232 S Woods Mill Rd Sleep Medicine, Chesterfield, MO 630173417

Phone: 3142056030

Practice Associates & Co-Workers

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

33 Associated Practitioners
Dr. Rajesh Singh , MD

Internal Medicine

NPI 1083841902

Doctor of Medicine (M.D.)

Dr. John Frattini , MD

Internal Medicine - Critical Care Medicine

NPI 1124093810

Doctor of Medicine (M.D.)

Andrew James

Anesthesiology

NPI 1124472352
NPI 1124944053

Doctor of Osteopathic Medicine (D.O.)

Dr. Mario Trindade , MD

Internal Medicine

NPI 1144419367

Doctor of Medicine (M.D.)

Hong Ngo , FNP-C

Nurse Practitioner - Family

NPI 1184331167

Family Nurse Practitioner (Certified)

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 232 S WOODS MILL RD, CVICU, CHESTERFIELD, MO 630173417 (Tel: 3144341500)

📍
Updated Business Mailing Address July 08, 2007

Registered at 232 S WOODS MILL RD, CVICU, CHESTERFIELD, MO 630173417 (Tel: 3144341500)

👤
Provider Name / Credentials Updated July 08, 2007

Recorded as BARRY HENDRICKSON, MD

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

Internal Medicine (License #36877 in MO)

🟢
Initial NPI Registration & Enumeration April 16, 2007

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: 1336364488
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: April 16, 2007
Last Update: July 08, 2007
Sole Proprietor: No

Mailing Address

232 S Woods Mill Rd, Cvicu

Chesterfield, MO 630173417

Phone: 3144341500

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.