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Edit this profileWhere to find Jonathan ASHELY COLLIS Johnson, M.D.
- Washington location main office
2112 F St Nw Ste 804, Washington, DC 20037 - Baltimore location
3801 Canterbury Rd, Ste 711, Baltimore, MD 21218
About Dr. Johnson
Based in Washington, DC, Jonathan ASHELY COLLIS Johnson, M.D. is listed in the NPI registry under general surgery. Jonathan graduated from Meharry Medical College School of Medicine in 2006. Jonathan is also listed as specializing in surgery. Medicare claims data shows Jonathan provided 3,937 services to 1,080 patients. The services billed most often include membrane graft or membrane wrap, per square centimeter, restorigin, per square centimeter, and subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes. NPI 1992953749 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (202) 861-2971
- Email not available
Practice Locations
2112 F ST NW STE 804
Washington, DC 20037
3801 Canterbury Rd Ste 711
Baltimore, MD 21218
Conditions Commonly Evaluated or Treated
Within General Surgery generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
Anorectal
Appendix, bowel, and emergency
Gallbladder and biliary
Hernia and abdominal wall
Skin and soft tissue
Abdominal
Abdominal wall
Breast
Colorectal
Digestive
- Acid reflux
- Acute pancreatitis
- Bleeding Stomach Ulcer
- Bowel Fistula
- Gastroparesis
- Swallowing difficulties
Emergency surgery
Endocrine
Gastrointestinal
Hernia
Infections
Lymphatic
Oncology
Procedures & services
Most searched procedures
Bowel and emergency abdominal
- Colon resection
- Exploratory laparoscopy
- Exploratory laparotomy
- Repair of perforated peptic ulcer
- Small-bowel resection
- Surgery for bowel obstruction
- Surgical drainage of abdominal abscess
- Surgical lysis of adhesions
Gallbladder and appendix
Hernia repair
Skin and soft tissue
Abdominal surgery
Abdominal wall
Access and nutrition
Anorectal
- Anal fistula surgery
- Drainage of anal abscess
- Hemorrhoid removal
- Rubber-band ligation of hemorrhoids
- Surgery for chronic anal fissure
Biopsy
Breast surgery
- Axillary lymph-node dissection
- Excisional biopsy of a breast mass
- Mastectomy
- Sentinel lymph-node biopsy
Breast Surgery
Colorectal
Colorectal surgery
Digestive procedures
Endocrine surgery
Gastrointestinal
Hernia surgery
Skin & Soft Tissue
Surgical Oncology
Surgical procedures
Vascular Access
Wound care
Procedures Most Often Billed to Medicare
3,937 services · 1,080 patients · 25 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Removal of skin and tissue, each additional 20.0 sq cm or less | Procedure | 11045 |
181 | More often than most peers in General Surgery |
| Application of skin substitute graft to wound of trunk, arms, or legs, 25.0 sq cm or less of wound 100.0 sq cm or less | Procedure | 15271 |
116 | More often than most peers in General Surgery |
| Removal of skin and tissue, 20.0 sq cm or less | Procedure | 11042 |
111 | More often than most peers in General Surgery |
| Preparation of skin graft site of face, scalp, eyelids, mouth, neck, ears, around eyes, genitals, hands, feet, fingers, or toes, 100.0 sq cm or 1% body area for infants and children, or less | Procedure | 15004 |
74 | More than most peers in General Surgery |
| Preparation of skin graft site of face, scalp, eyelids, mouth, neck, ears, around eyes, genitals, hands, feet, fingers, or toes, 100.0 sq cm or 1% body area for infants and children, or less | Procedure | 15004 |
35 | More than most peers in General Surgery |
| Removal of skin and tissue, 20.0 sq cm or less | Procedure | 11042 |
29 | More often than most peers in General Surgery |
| Fluorescence wound imaging for bacteria, first anatomic site | 0598T |
36 | Too few peers to compare | |
| Fluorescence wound imaging for bacteria, first anatomic site | 0598T |
33 | Too few peers to compare | |
| Membrane graft or membrane wrap, per square centimeter | Billing code | Q4205 |
1,271 | Too few peers to compare |
| Restorigin, per square centimeter | Billing code | Q4191 |
644 | Too few peers to compare |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other general surgeons in Washington 8
Same specialty, same city.
Trained at Meharry Medical College School of Medicine 7
Other providers in the same specialty who trained at the same institution.
More connections — 9 related providers in 2 groups
Class of 2006 at Meharry Medical College School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Removal of skin and tissue, each additional 20.0 sq cm or less 1
Providers in DC who bill this service to Medicare most often.
Common questions
What does Jonathan ASHELY COLLIS Johnson specialize in?
Jonathan ASHELY COLLIS Johnson is a general surgeon in Washington, DC. That is the designation recorded for this NPI in the federal registry, where it is listed as “General Surgery”.
NPI registry
Where is Jonathan ASHELY COLLIS Johnson located?
Jonathan ASHELY COLLIS Johnson is listed at 2112 F St Nw Ste 804, Washington, DC 20037. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Jonathan ASHELY COLLIS Johnson's phone number?
The number on file is (202) 861-2971. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Jonathan ASHELY COLLIS Johnson?
Jonathan ASHELY COLLIS Johnson's National Provider Identifier is 1992953749. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Jonathan ASHELY COLLIS Johnson train?
Jonathan ASHELY COLLIS Johnson attended Meharry Medical College School of Medicine, graduating in 2006. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Jonathan ASHELY COLLIS Johnson have?
Jonathan ASHELY COLLIS Johnson has 20 years experience. Calculated from a graduation year of 2006, reported in the CMS National Downloadable File.
CMS public data
What does Jonathan ASHELY COLLIS Johnson do most often?
According to Medicare billing data, Jonathan ASHELY COLLIS Johnson performs procedures including removal of skin and tissue, each additional 20.0 sq cm or less, application of skin substitute graft to wound of trunk, arms, or legs, 25.0 sq cm or less of wound 100.0 sq cm or less and removal of skin and tissue, 20.0 sq cm or less, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Jonathan ASHELY COLLIS Johnson's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Jonathan ASHELY COLLIS Johnson. If this is you, claiming it is free.
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