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Edit this profileWhere to find Michael A. Parentis, M.D.
- Williamsville location main office
180 Park Club Ln Ste 225, Williamsville, NY 14221 - Orchard Park location
3712 Southwestern Blvd, Orchard Park, NY 14127
About Dr. Parentis
Michael A. Parentis, M.D. practices orthopedic surgery in Williamsville, NY. Michael is a 1994 graduate of University of Rochester School of Medicine and Dentistry. Michael is also listed as specializing in orthopaedic surgery. Medicare claims data shows Michael provided 1,991 services to 534 patients. The services billed most often include injection, triamcinolone acetonide, not otherwise specified, 10 mg, hyaluronan or derivative, hymovis, for intra-articular injection, 1 mg, and aspiration and/or injection of fluid from large joint. The provider's National Provider Identifier (NPI) is 1821054057.
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
- (716) 839-5858
- Email not available
Practice Locations
180 PARK CLUB LN STE 225
Williamsville, NY 14221
3712 Southwestern Blvd
Orchard Park, NY 14127
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
1,991 services · 534 patients · 16 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
116 | As often as other peers in Orthopedic Surgery |
| Aspiration and/or injection of fluid from medium joint | Procedure | 20605 |
33 | More often than most peers in Orthopedic Surgery |
| Aspiration and/or injection of fluid large joint using ultrasound guidance | Procedure | 20611 |
30 | Less often than most peers in Orthopedic Surgery |
| Replacement of knee joint, both sides of knee | Procedure | 27447 |
19 | Less often than most peers in Orthopedic Surgery |
| X-ray of knee, 3 views | Imaging | 73562 |
113 | More often than most peers in Orthopedic Surgery |
| X-ray of knee, 1-2 views | Imaging | 73560 |
70 | More often than most peers in Orthopedic Surgery |
| X-ray of foot, minimum of 3 views | Imaging | 73630 |
33 | As often as other peers in Orthopedic Surgery |
| X-ray of ankle, minimum of 3 views | Imaging | 73610 |
32 | As often as other peers in Orthopedic Surgery |
| X-ray of shoulder, minimum of 2 views | Imaging | 73030 |
20 | Less often than most peers in Orthopedic Surgery |
| X-ray of both hips, 2 views | Imaging | 73521 |
15 | Less 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 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 3
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 — 31 related providers in 4 groups
Other orthopedic surgeons in Williamsville 7
Same specialty, same city.
Trained at University of Rochester School of Medicine and Dentistry 8
Other providers in the same specialty who trained at the same institution.
Class of 1994 at University of Rochester School of Medicine and Dentistry 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 NY who bill this service to Medicare most often.
Common questions
What is Michael A. Parentis's specialty?
Michael A. Parentis is an orthopedic surgeon in Williamsville, NY. 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 Michael A. Parentis?
Michael A. Parentis is listed at 180 Park Club Ln Ste 225, Williamsville, NY 14221. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Michael A. Parentis?
The number on file is (716) 839-5858. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Michael A. Parentis?
Michael A. Parentis's National Provider Identifier is 1821054057. 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 Michael A. Parentis's education?
Michael A. Parentis attended University of Rochester School of Medicine and Dentistry, graduating in 1994. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Michael A. Parentis have?
Michael A. Parentis has 32 years experience. Calculated from a graduation year of 1994, reported in the CMS National Downloadable File.
CMS public data
What is Michael A. Parentis known for?
According to Medicare billing data, Michael A. Parentis performs procedures including aspiration and/or injection of fluid from large joint, aspiration and/or injection of fluid from medium joint and aspiration and/or injection of fluid large joint using ultrasound guidance; reads or performs imaging such as x-ray of knee, 3 views and x-ray of knee, 1-2 views, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Michael A. Parentis's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Michael A. Parentis. If this is you, claiming it is free.
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