Physician Profile
Based in Greensboro, NC, William M Gramig, MD is listed in the NPI registry under orthopedic surgery. William graduated from University of Tennessee, Hsc, College of Medicine in 1993. William is also listed as specializing in specialist and orthopaedic hand surgery. According to Medicare claims data, William cared for 1,297 Medicare patients across 2,083 services.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Source: NPPES NPI Registry
3200 NORTHLINE AVENUE STE. 200
Greensboro, NC 27408
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
Most searched procedures
2,083 services · 1,297 patients · 25 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Injection into tendon or ligament | Procedure | 20550 |
108 |
| Aspiration and/or injection of fluid from medium joint | Procedure | 20605 |
56 |
| Incision of tendon covering of finger | Procedure | 26055 |
45 |
| Injection of carpal tunnel | Procedure | 20526 |
41 |
| Relocation of tendon of forearm and/or wrist | Procedure | 25310 |
35 |
| Application of elbow to finger cast | Procedure | 29075 |
33 |
| Release and/or relocation of hand nerve | Procedure | 64721 |
27 |
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
22 |
| Aspiration and/or injection of fluid from small joint | Procedure | 20600 |
19 |
| Incision of tendon of forearm and/or wrist, open procedure | Procedure | 25290 |
17 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dr. Gramig is an orthopedic surgeon in Greensboro, NC. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “ORTHOPEDIC SURGERY”.
NPI registry
Dr. Gramig is listed at 3200 NORTHLINE AVENUE STE. 200, Greensboro, NC 27408. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (336) 545-5000. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Dr. Gramig's National Provider Identifier is 1932101748. 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. Gramig attended University of Tennessee, Hsc, College of Medicine, graduating in 1993. This comes from the CMS National Downloadable File.
CMS public data
Dr. Gramig has 33 years experience. Calculated from a graduation year of 1993, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Gramig performs procedures including injection into tendon or ligament, aspiration and/or injection of fluid from medium joint and incision of tendon covering of finger; reads or performs imaging such as x-ray of finger, minimum of 2 views and x-ray of hand, 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. Gramig. 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.