Are you William D. Emper, M.D.? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileBased in Bryn Mawr, PA, William D. Emper, M.D. is listed in the NPI registry under orthopedic surgery. William graduated from Harvard Medical School in 1981. William is also listed as specializing in orthopaedic surgery. Medicare claims data shows William provided 5,630 services to 936 patients. The services billed most often include hyaluronan or derivative, trivisc, for intra-articular injection, 1 mg, injection, triamcinolone acetonide, not otherwise specified, 10 mg, and established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more. NPI 1982664793 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
825 OLD LANCASTER RD STE 100
Bryn Mawr, PA 19010
650 Carnegie Blvd Ste 220A
Malvern, PA 19355
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
5,630 services · 936 patients · 13 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
194 | More often than most peers in Orthopedic Surgery |
| Replacement of knee joint, both sides of knee | Procedure | 27447 |
27 | As often as other peers in Orthopedic Surgery |
| Removal of knee cartilage using an endoscope | Procedure | 29881 |
20 | More often than most peers in Orthopedic Surgery |
| Repair of shoulder rotator cuff using an endoscope | Procedure | 29827 |
12 | Less often than most peers in Orthopedic Surgery |
| Shaving of part of shoulder bone and repair of ligament using an endoscope | Procedure | 29826 |
12 | Less often than most peers in Orthopedic Surgery |
| X-ray of knee, 4 or more views | Imaging | 73564 |
135 | More often than most peers in Orthopedic Surgery |
| X-ray of shoulder, minimum of 2 views | Imaging | 73030 |
61 | As often as other peers in Orthopedic Surgery |
| Hyaluronan or derivative, trivisc, for intra-articular injection, 1 mg | Drug given | J7329 |
4,150 | More often than most peers in Orthopedic Surgery |
| Injection, triamcinolone acetonide, not otherwise specified, 10 mg | Drug given | J3301 |
515 | As often as other peers in Orthopedic Surgery |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
266 | More often than most peers in Orthopedic Surgery |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
William D. Emper is an orthopedic surgeon in Bryn Mawr, PA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Orthopedic Surgery”.
NPI registry
William D. Emper is listed at 825 Old Lancaster Rd Ste 100, Bryn Mawr, PA 19010. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (800) 321-9999. Contact the office directly to confirm availability and scheduling.
NPI registry
William D. Emper's National Provider Identifier is 1982664793. 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
William D. Emper attended Harvard Medical School, graduating in 1981. This comes from the CMS National Downloadable File.
CMS public data
William D. Emper has 45 years experience. Calculated from a graduation year of 1981, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, William D. Emper performs procedures including aspiration and/or injection of fluid from large joint, replacement of knee joint, both sides of knee and removal of knee cartilage using an endoscope; reads or performs imaging such as x-ray of knee, 4 or more views and x-ray of shoulder, minimum of 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 William D. Emper. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.