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Edit this profileAt a glance
- 14 Research Pl, North Chelmsford, MA 01863
About Dr. Prybyla
David J. Prybyla, M.D. practices orthopedic surgery in North Chelmsford, MA. David is a 2001 graduate of Albany Medical College of Union University. David is also listed as specializing in orthopaedic surgery. Medicare claims data shows David provided 9,670 services to 3,000 patients. The services billed most often include injection, methylprednisolone acetate, 1 mg, injection, triamcinolone acetonide, not otherwise specified, 10 mg, and x-ray of hip, 2-3 views. The provider's National Provider Identifier (NPI) is 1104864495.
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
- (978) 454-0706
- Email not available
Practice Locations
14 RESEARCH PL
North Chelmsford, MA 01863
Conditions Commonly Evaluated or Treated
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.
Conditions
Most searched conditions
Elbow, hand, and wrist
Foot and ankle
Hip
Shoulder
Sports and soft tissue
Trauma and bone
Foot & Ankle
Spine
Procedures & services
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
- Partial knee replacement
- Reverse shoulder replacement
- Revision joint replacement
- Shoulder replacement
Knee
Shoulder surgery
Trauma & Fractures
Trauma and fixation
Procedures Most Often Billed to Medicare
9,670 services · 3,000 patients · 25 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
489 | More than most peers in Orthopedic Surgery |
| Replacement of knee joint, both sides of knee | Procedure | 27447 |
99 | More than most peers in Orthopedic Surgery |
| Replacement of thigh bone and hip joint with prosthesis | Procedure | 27130 |
72 | More often than most peers in Orthopedic Surgery |
| Destruction of peripheral nerve or branch | Procedure | 64640 |
54 | Less often than most peers in Orthopedic Surgery |
| Computer-assisted surgery for muscle and bone procedure | Procedure | 20985 |
33 | As often as other peers in Orthopedic Surgery |
| Replacement of knee joint on side of knee | Procedure | 27446 |
23 | More often than most peers in Orthopedic Surgery |
| X-ray of hip, 2-3 views | Imaging | 73502 |
562 | More than most peers in Orthopedic Surgery |
| X-ray of knee, 4 or more views | Imaging | 73564 |
479 | More than most peers in Orthopedic Surgery |
| X-ray of knee, 3 views | Imaging | 73562 |
304 | More than most peers in Orthopedic Surgery |
| X-ray for bone length assessment | Imaging | 77073 |
121 | 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.
Related 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 7
Same specialty, same street address — most likely the same department or group.
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 orthopedic surgeons in North Chelmsford 2
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Albany Medical College of Union University 8
Other providers in the same specialty who trained at the same institution.
Class of 2001 at Albany Medical College of Union University 8
Providers who graduated from the same medical school in the same year.
Also performs Aspiration and/or injection of fluid from large joint 8
Providers in MA who bill this service to Medicare most often.
Common questions
What is David J. Prybyla's specialty?
David J. Prybyla is an orthopedic surgeon in North Chelmsford, MA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Orthopedic Surgery”.
NPI registry
Where can I find David J. Prybyla?
David J. Prybyla is listed at 14 Research Pl, North Chelmsford, MA 01863. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact David J. Prybyla?
The number on file is (978) 454-0706. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for David J. Prybyla?
David J. Prybyla's National Provider Identifier is 1104864495. 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
What is David J. Prybyla's education?
David J. Prybyla attended Albany Medical College of Union University, graduating in 2001. This comes from the CMS National Downloadable File.
CMS public data
How much experience does David J. Prybyla have?
David J. Prybyla has 25 years experience. Calculated from a graduation year of 2001, reported in the CMS National Downloadable File.
CMS public data
What is David J. Prybyla known for?
According to Medicare billing data, David J. Prybyla performs procedures including aspiration and/or injection of fluid from large joint, replacement of knee joint, both sides of knee and replacement of thigh bone and hip joint with prosthesis; reads or performs imaging such as x-ray of hip, 2-3 views and x-ray of knee, 4 or more views, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is David J. Prybyla's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by David J. Prybyla. If this is you, claiming it is free.
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