Physician Profile
David E. Gwinn, MD practices orthopaedic surgery in Frederick, MD. David is a 1998 graduate of Uniformed Services Uhs Fe Hebert School of Med. Medicare claims data shows David provided 848 services to 640 patients. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, and insertion of cage or mesh device to spine bone and disc space during spine fusion.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
86 THOMAS JOHNSON CT
Frederick, MD 21702
Within Orthopedic 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.
Most searched conditions
Elbow, hand, and wrist
Foot and ankle
Hip
Shoulder
Sports and soft tissue
Trauma and bone
Foot & Ankle
Spine
Most searched procedures
Evaluation and nonsurgical
Arthroscopy
Foot & Ankle
Foot and ankle
Hand & Wrist
Hand and upper extremity
Injections & Non-Surgical
Injections & pain relief
Joint replacement
Knee
Shoulder surgery
Trauma & Fractures
Trauma and fixation
848 services · 640 patients · 15 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of cage or mesh device to spine bone and disc space during spine fusion | Procedure | 22853 |
55 | More often than most peers in Orthopaedic Surgery |
| Fusion of spine in lower back with partial removal of spine bone and disc | Procedure | 22633 |
34 | More often than most peers in Orthopaedic Surgery |
| Partial removal of bone of single segment of spine in lower back with release of spinal cord and/or nerves during fusion of spine in lower back | Procedure | 63052 |
30 | More often than most peers in Orthopaedic Surgery |
| Partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment | Procedure | 63047 |
26 | More often than most peers in Orthopaedic Surgery |
| Placement of stabilizing device to back of 1 spine bone in neck | Procedure | 22840 |
22 | More often than most peers in Orthopaedic Surgery |
| Placement of stabilizing device to back, 3-6 spine bone segments | Procedure | 22842 |
21 | More often than most peers in Orthopaedic Surgery |
| Fusion of additional segment of spine | Procedure | 22614 |
17 | Less often than most peers in Orthopaedic Surgery |
| Fusion of additional segment of spine with partial removal of spine bone and disc | Procedure | 22634 |
14 | Less often than most peers in Orthopaedic Surgery |
| X-ray of lower and sacral spine, 2-3 views | Imaging | 72100 |
16 | Less often than most peers in Orthopaedic Surgery |
| X-ray of pelvis, 1-2 views | Imaging | 72170 |
12 | Less often than most peers in Orthopaedic Surgery |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dr. Gwinn is an orthopaedic surgeon in Frederick, MD. That is the designation recorded for this NPI in the federal registry, where it is listed as “Orthopaedic Surgery”.
NPI registry
Dr. Gwinn is listed at 86 Thomas Johnson CT, Frederick, MD 21702. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (301) 694-8311. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Dr. Gwinn's National Provider Identifier is 1396708731. 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
Dr. Gwinn attended Uniformed Services Uhs Fe Hebert School of Med, graduating in 1998. This comes from the CMS National Downloadable File.
CMS public data
Dr. Gwinn has 28 years experience. Calculated from a graduation year of 1998, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Gwinn performs procedures including insertion of cage or mesh device to spine bone and disc space during spine fusion, fusion of spine in lower back with partial removal of spine bone and disc and partial removal of bone of single segment of spine in lower back with release of spinal cord and/or nerves during fusion of spine in lower back; reads or performs imaging such as x-ray of lower and sacral spine, 2-3 views and x-ray of pelvis, 1-2 views, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Gwinn. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.