Physician Profile
Unclaimed ProfileAbout LAZARUS
Mark David Lazarus, M.D. is a healthcare provider in Bensalem, PA specialising in orthopedic surgery. Mark trained at Rowan University School of Osteopathic Medicine, graduating in 1988. Mark is also listed as specialising in orthopaedic surgery and orthopaedic adult reconstructive surgery.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Common questions
What does Dr. Lazarus specialise in?
Dr. Lazarus is an orthopedic surgeon in Bensalem, PA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “ORTHOPEDIC SURGERY”.
NPI registry
Where is Dr. Lazarus located?
Dr. Lazarus is listed at 3300 TILLMAN DR FL 2, Bensalem, PA 19020. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Lazarus's phone number?
The number on file is (267) 339-3558. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Lazarus?
Dr. Lazarus's National Provider Identifier is 1497793657. 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 Dr. Lazarus go to medical school?
Dr. Lazarus attended Rowan University School of Osteopathic Medicine, graduating in 1988. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Lazarus have?
Dr. Lazarus has 38 years experience. Calculated from a graduation year of 1988, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Lazarus do most often?
According to Medicare billing data, Dr. Lazarus performs procedures including prosthetic repair of shoulder joint, total shoulder, repair of shoulder rotator cuff using an endoscope and shaving of part of shoulder bone and repair of ligament using an endoscope; reads or performs imaging such as x-ray of shoulder, minimum of 2 views and x-ray of elbow, minimum of 3 views, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Lazarus's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Lazarus. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (267) 339-3558
- Email not available
Practice Locations
3300 TILLMAN DR FL 2
Bensalem, PA 19020
Procedures Most Often Billed to Medicare
1,183 services · 921 patients · 14 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Prosthetic repair of shoulder joint, total shoulder | Procedure | 23472 |
68 |
| Repair of shoulder rotator cuff using an endoscope | Procedure | 29827 |
35 |
| Shaving of part of shoulder bone and repair of ligament using an endoscope | Procedure | 29826 |
34 |
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
26 |
| Release of tendon connecting biceps muscle and shoulder using an endoscope | Procedure | 29828 |
18 |
| Harvest of graft from small bone | Procedure | 20900 |
11 |
| X-ray of shoulder, minimum of 2 views | Imaging | 73030 |
420 |
| X-ray of elbow, minimum of 3 views | Imaging | 73080 |
29 |
| Injection, triamcinolone acetonide, not otherwise specified, 10 mg | Drug given | J3301 |
57 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
218 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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Claim this profileRelated providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other orthopedic surgeons at this location 6
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 7
Clinically related specialties at the same address — the people this provider most likely works alongside.
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.
More connections — 26 related providers in 4 groups
Trained at Rowan University School of Osteopathic Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1988 at Rowan University School of Osteopathic Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Prosthetic repair of shoulder joint, total shoulder 8
Providers in PA who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.