Dr. Mark Stephen Johnson , MD
Surgery • Portsmouth, VA
Professional Overview & Biography Verified Profile Summary
Dr. Mark Johnson, MD is a certified Surgery practicing in Portsmouth, VA. With approximately 20 years of clinical experience since graduating from University Of Massachusetts Medical School in 2006, Dr. Johnson delivers high-quality medical care to the local community at 620 JOHN PAUL JONES CIR.
Dr. Johnson is affiliated with Chesapeake Regional Medical Group and accepts Medicare assignment.
Frequently performed procedures and clinical services include follow-up hospital inpatient care per day, initial hospital inpatient care per day, initial hospital care with straightforward or low-level medical decision making, if using time, at least. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.
Practice Location & Contact Primary Location
620 John Paul Jones Cir
Portsmouth, VA 237082111
Medicare Profile & Education
University Of Massachusetts Medical School
2006
✓ Accepts Assignment
In-Person Only
Specialty Benchmarks & Practice Insights
Comparative analytics for Surgery in Portsmouth, VA
Practicing in Portsmouth, VA (909 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Clinical Seniority & Experience Comparison
Performed Procedures & Service Volume
Top Medicare Part B procedures performed by this practitioner
| HCPCS Code & Description | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
|
99231
Follow-up hospital inpatient care per day, typically 15 minutes
|
27 | 19 | $85.93 | $47.03 |
|
99221
Initial hospital inpatient care per day, typically 30 minutes
|
12 | 12 | $144.84 | $79.14 |
Medical Specialties & State Licenses
CMS Verified: 2024-09-24NUCC Taxonomy Code: 208600000X
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.
NUCC Taxonomy Code: 208600000X
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.
Hospital & Practice Group Affiliations
Chesapeake Regional Medical Group
300 Medical Pkwy, Chesapeake, VA 233204985
Chesapeake Regional Medical Group
744 Battlefield Blvd N, Chesapeake, VA 233204941
Phone: 7573123132
Chesapeake Regional Medical Group
736 Battlefield Blvd N, Chesapeake, VA 233204941
Phone: 7573126102
Secondary Practice Locations
Us Marine Forces Command 2775 Forrestal Ave Bldg 33
Norfolk, VA 235151714
Phone: 7578361552
113 Gainsborough Sq Ste 400
Chesapeake, VA 233201714
Phone: 7578424499
500 Sentara Cir Ste 202
Williamsburg, VA 231885727
Phone: 7579849850
1250 E Marshall St
Richmond, VA 232985023
Phone: 8048271207
11958 W Broad St
Henrico, VA 232331007
Phone: 8043606449
1213 E Clay St
Richmond, VA 232985071
Phone: 8048271207
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Nurse Anesthetist, Certified Registered
Certified Registered Nurse Anesthetist
Emergency Medicine
Dental Hygienist
Student in an Organized Health Care Education/Training Program
Doctor of Medicine (M.D.)
Pharmacist
Doctor of Pharmacy (Pharm.D.)
Surgery
Doctor of Medicine (M.D.)
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Registered at 620 JOHN PAUL JONES CIR, PORTSMOUTH, VA 237082111 (Tel: 7579532154)
Recorded as MARK JOHNSON, MD
Surgery (License #2015-00091 in NC)
Registered at US MARINE FORCES COMMAND 2775 FORRESTAL AVE BLDG 33, NORFOLK, VA 235151714 (Tel: 7578361552)
Registered at 113 GAINSBOROUGH SQ STE 400, CHESAPEAKE, VA 233201714 (Tel: 7578424499)
Surgery (License #0101248712 in VA)
NPI status registered as active in NPPES database
Registered at 620 JOHN PAUL JONES CIR, PORTSMOUTH, VA 237082111 (Tel: 7579532154)
Registered at 620 JOHN PAUL JONES CIR, PORTSMOUTH, VA 237082111 (Tel: 7579532154)
Recorded as MARK JOHNSON, M.D.
Surgery (License #2015-00091 in NC)
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
Mailing Address
620 John Paul Jones Cir
Portsmouth, VA 237082111
Phone: 7579532154
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.