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Edit this profileAt a glance
- 710 North Ave, Battle Creek, MI 49017
About Dr. Comai
William J. Comai, DO practices orthopaedic surgery in Battle Creek, MI. William is a 1988 graduate of Michigan State University College of Osteopathic Medicine. Medicare claims data shows William provided 862 services to 606 patients. The services billed most often include established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, aspiration and/or injection of fluid from large joint, and x-ray of knee, 1-2 views. The provider's National Provider Identifier (NPI) is 1780683565.
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
- (269) 969-6251
- Email not available
Practice Locations
710 NORTH AVE
Battle Creek, MI 49017
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
862 services · 606 patients · 15 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
141 | As often as other peers in Orthopaedic Surgery |
| Aspiration and/or injection of fluid from small joint | Procedure | 20600 |
26 | As often as other peers in Orthopaedic Surgery |
| Replacement of thigh bone and hip joint with prosthesis | Procedure | 27130 |
24 | As often as other peers in Orthopaedic Surgery |
| Replacement of knee joint, both sides of knee | Procedure | 27447 |
22 | Less often than most peers in Orthopaedic Surgery |
| Aspiration and/or injection of fluid from medium joint | Procedure | 20605 |
21 | As often as other peers in Orthopaedic Surgery |
| X-ray of knee, 1-2 views | Imaging | 73560 |
74 | More often than most peers in Orthopaedic Surgery |
| X-ray of hip, 2-3 views | Imaging | 73502 |
47 | As often as other peers in Orthopaedic Surgery |
| X-ray of shoulder, minimum of 2 views | Imaging | 73030 |
21 | Less often than most peers in Orthopaedic Surgery |
| X-ray of knee, 4 or more views | Imaging | 73564 |
15 | Less often than most peers in Orthopaedic Surgery |
| X-ray of both hips, 2 views | Imaging | 73521 |
14 | Less often than most peers in Orthopaedic 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 orthopaedic surgeons at this location 5
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 5
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 — 27 related providers in 4 groups
Other orthopaedic surgeons in Battle Creek 3
Same specialty, same city.
Trained at Michigan State University College of Osteopathic Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1988 at Michigan State University College of Osteopathic Medicine 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 MI who bill this service to Medicare most often.
Common questions
What does Dr. Comai specialize in?
Dr. Comai is an orthopaedic surgeon in Battle Creek, MI. That is the designation recorded for this NPI in the federal registry, where it is listed as “Orthopaedic Surgery”.
NPI registry
Where is Dr. Comai located?
Dr. Comai is listed at 710 North Ave, Battle Creek, MI 49017. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Comai's phone number?
The number on file is (269) 969-6251. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Dr. Comai?
Dr. Comai's National Provider Identifier is 1780683565. 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. Comai go to medical school?
Dr. Comai attended Michigan State University College of Osteopathic Medicine, graduating in 1988. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Comai have?
Dr. Comai has 38 years experience. Calculated from a graduation year of 1988, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Comai do most often?
According to Medicare billing data, Dr. Comai performs procedures including aspiration and/or injection of fluid from large joint, aspiration and/or injection of fluid from small joint and replacement of thigh bone and hip joint with prosthesis; reads or performs imaging such as x-ray of knee, 1-2 views and x-ray of hip, 2-3 views, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Comai's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Comai. If this is you, claiming it is free.
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