Copyright © 2022 Columbia Medical Practice. All rights reserved.

Comprehensive Care for You & Your Entire Family in One Convenient Location

CMP Facebook Page


David Jang, MD

Board Certified - AAFP

Daytime Hours:   Mon-Fri: 8am-5pm


After Hours Telehealth:

Family Practice, Internal Medicine & Pediatrics from On-call providers. 


Lab: Mon-Fri  6:30 AM - 4:00 PM

Megan Cullen, MSN, RN

Board Certified - ANCC

Fax Us:

CMP Welcomes New Providers


Call Us:

COVID-19 Mandatory Precautions


We have instituted a comprehensive range of precautions for in-office visits based on guidelines from the CDC and State of Maryland including:


  1. Symptom screening of all patients and staff 
  2. Face masks covering the nose and mouth are required .
  3. Hand washing after contact with surfaces
  4. Regular cleaning throughout the day of counters, furniture, work areas, exam rooms and equipment  
  5. Social distancing by staff, patients and visitors
  6. PPE worn by all staff providing direct patient care. 


TeleHealth Video & Phone Visit Cost Update:  


Since the onset of Covid-19, most insurers have been fully covering video and phone visits.  Some insurers may no longer be fully covering these costs.  For information about coverage and financial responsibility please contact your insurance carrier. 



Administration           410-964-5315

​Billing                            410-964-5907

Family Practice           410-964-6392

Gynecology                  410-740-8654
Internal Medicine      410-740-8658
Pediatrics                     410-964-6227
Rheumatology            410-964-6118

CMP Patient

On-Line Payment 

Administration
5450 Knoll North Drive, Suite 180
Columbia, MD 21045
410-964-6100
customerservice@cmpractice.com

Participating In Advance Primary Care Programs

 We are the leading multi-specialty primary care group in Howard County with 20 providers, conveniently located at the intersection of Routes 29 and 175.  


Our mission is to be the best choice for primary care in Howard County​.


Our providers are committed to the principles of Patient Centered Medical Home (PCMH). 


Administration           410-964-6100

​Billing                            410-964-5900

Family Practice           410-964-6200

Gynecology                  410-964-4600
Internal Medicine      410-964-5300
Pediatrics                     410-964-6300
Rheumatology            410-964-6139

​LAB                                410-964-6105