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Active NPI 1649208364 Individual Practitioner Male Practitioner

Dr. Charles Steenbergen , MD

Pathology - Anatomic Pathology • Baltimore, MD

Professional Overview & Biography Verified Profile Summary

Dr. Charles Steenbergen, MD is a certified Pathology - Anatomic Pathology practicing in Baltimore, MD. With approximately 48 years of clinical experience since graduating from Perelman School Of Med At The University Of Pennsylvania in 1978, Dr. Steenbergen delivers high-quality medical care to the local community at 600 N WOLFE ST.

Dr. Steenbergen is affiliated with Johns Hopkins University and does not directly accept Medicare assignment.

Frequently performed procedures and clinical services include antibody evaluation, pathology examination of tissue using a microscope, moderately high complexity, special stained specimen slides to examine tissue including interpretation and report. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

600 N Wolfe St

Baltimore, MD 212870005

Telephone 4109555000
Associated Practice Facility / Clinic
🏢 Johns Hopkins University Facility NPI 1801891080

Medicare Profile & Education

Medical School

Perelman School Of Med At The University Of Pennsylvania

Graduation Year

1978

Medicare Assignment

Not Specified

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Pathology - Anatomic Pathology in Baltimore, MD

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
48 Yrs +27.2 yrs vs City Avg
City Avg: 20.8 Yrs
State Avg: 26.6 Yrs
Regional Practice Density
48 Specialists

Practicing in Baltimore, MD (90 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
74.1% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Steenbergen (48 Years) 48 Yrs
Baltimore Specialty Average (20.8 Years) 20.8 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
88350 Antibody evaluation, each additional single antibody stain procedure
154 26 $106.00 $28.55
88307 Pathology examination of tissue using a microscope, moderately high complexity
133 52 $275.00 $80.38
88313 Special stained specimen slides to examine tissue including interpretation and report
125 35 $43.00 $11.87
88346 Antibody evaluation, initial single antibody stain procedure
79 26 $149.00 $35.32
88305 Pathology examination of tissue using a microscope, intermediate complexity
39 35 $179.00 $36.21
88341 Special stained specimen slides to examine tissue
22 21 $92.00 $27.53
88342 Special stained specimen slides to examine tissue, initial procedure
21 21 $148.00 $34.30
88304 Pathology examination of tissue using a microscope, moderately low complexity
18 16 $109.00 $11.17
88309 Pathology examination of tissue using a microscope, high complexity
12 12 $473.00 $142.26

Medical Specialties & State Licenses

Pathology - Anatomic Pathology Primary Specialty

NUCC Taxonomy Code: 207ZP0101X

State License MD D64701

A pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses information gathered from the microscopic examination of tissue specimens, cells and body fluids, and from clinical laboratory tests on body fluids and secretions for the diagnosis, exclusion and monitoring of disease.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
010232600 (MD)

Hospital & Practice Group Affiliations

Johns Hopkins University

5759 Cedar Ln, Columbia, MD 210442912

Phone: 4437183738

Johns Hopkins University

6201 Greenleigh Ave, Middle River, MD 212202004

Johns Hopkins University

600 N Wolf St, Baltimore, MD 212870005

Phone: 4109555000

Johns Hopkins University

5755 Cedar Ln, Columbia, MD 210442912

Phone: 4107407544

Johns Hopkins University

4940 Eastern Ave, Baltimore, MD 212242735

Phone: 4105500100

Johns Hopkins University

600 N Wolfe St, Baltimore, MD 212870005

Phone: 4105024340

Johns Hopkins University

6201 Greenleigh Ave, Middle River, MD 212202004

Practice Associates & Co-Workers

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

40 Associated Practitioners
Dr. Vanessa Vasquez , MD

Emergency Medicine

NPI 1003131749

Doctor of Medicine (M.D.)

Dr. Suman Paul , MBBS, PhD

Internal Medicine - Medical Oncology

NPI 1003253360

Bachelor of Medicine, Bachelor of Surgery (M.B.B.S.), Doctor of Philosophy (Ph.D.)

Dr. Mian Khalid , MD

Internal Medicine - Gastroenterology

NPI 1003310152

Doctor of Medicine (M.D.)

Jeff Ehresman

Student in an Organized Health Care Education/Training Program

NPI 1003322801
NPI 1003347246

Doctor of Medicine (M.D.)

Evan Fox

Radiology - Neuroradiology

NPI 1003437583

Career & Practice History Timeline

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

6 Historical Events
NPI Profile Active February 19, 2013

NPI status registered as active in NPPES database

📍
Updated Practice Location February 19, 2013

Registered at 600 N WOLFE ST, BALTIMORE, MD 212870005 (Tel: 4109555000)

📍
Updated Business Mailing Address February 19, 2013

Registered at PO BOX 64478, BALTIMORE, MD 212644478 (Tel: 4105025982)

👤
Provider Name / Credentials Updated February 19, 2013

Recorded as CHARLES STEENBERGEN, M.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) February 19, 2013

Pathology (License #D64701 in MD)

🟢
Initial NPI Registration & Enumeration June 29, 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: 1649208364
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: June 29, 2006
Last Update: February 19, 2013
Sole Proprietor: No

Mailing Address

Po Box 64478

Baltimore, MD 212644478

Phone: 4105025982

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.