Physician Profile
Unclaimed ProfileAbout PARENTIS
Michael Andrew Parentis, M.D. practises orthopedic surgery in Williamsville, NY. Michael is a 1994 graduate of University of Rochester School of Medicine and Dentistry. Michael is also listed as specialising in orthopaedic surgery. Medicare claims data shows Michael provided 1,991 services to 534 patients.
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 is Dr. Parentis's specialty?
Dr. Parentis is an orthopedic surgeon in Williamsville, NY. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “ORTHOPEDIC SURGERY”.
NPI registry
Where can I find Dr. Parentis?
Dr. 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 Dr. Parentis?
The number on file is (716) 839-5858. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Parentis?
Dr. 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 Dr. Parentis's medical education?
Dr. 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 Dr. Parentis have?
Dr. Parentis has 32 years experience. Calculated from a graduation year of 1994, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Parentis known for?
According to Medicare billing data, Dr. 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 Dr. Parentis's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Parentis. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (716) 839-5858
- Email not available
Practice Locations
180 PARK CLUB LN STE 225
Williamsville, NY 14221
Procedures Most Often Billed to Medicare
1,991 services · 534 patients · 16 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
116 |
| Aspiration and/or injection of fluid from medium joint | Procedure | 20605 |
33 |
| Aspiration and/or injection of fluid large joint using ultrasound guidance | Procedure | 20611 |
30 |
| Replacement of knee joint, both sides of knee | Procedure | 27447 |
19 |
| X-ray of knee, 3 views | Imaging | 73562 |
113 |
| X-ray of knee, 1-2 views | Imaging | 73560 |
70 |
| X-ray of foot, minimum of 3 views | Imaging | 73630 |
33 |
| X-ray of ankle, minimum of 3 views | Imaging | 73610 |
32 |
| X-ray of shoulder, minimum of 2 views | Imaging | 73030 |
20 |
| X-ray of both hips, 2 views | Imaging | 73521 |
15 |
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 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.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.