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Edit this profileAt a glance
- 6105 Wilson Ave Sw, Grandville, MI 49418
About Cortland Seaver
Cortland A. Seaver, PA is a physician assistant based in Grandville, MI. Medicare claims data shows Cortland provided 113 services to 111 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, new patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more, and automated urinalysis test. The provider's National Provider Identifier (NPI) is 1326462425.
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
- (616) 486-5100
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
6105 WILSON AVE SW
Grandville, MI 49418
Procedures Most Often Billed to Medicare
113 services · 111 patients · 4 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
68 | As often as other peers in Physician Assistant |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
18 | Less often than most peers in Physician Assistant |
| Automated urinalysis test | Lab test | 81003 |
16 | Less often than most peers in Physician Assistant |
| Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza | Lab test | 87428 |
11 | Less often than most peers in Physician Assistant |
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 physician assistants at this location 8
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
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 — 20 related providers in 3 groups
Other physician assistants in Grandville 4
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2013 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What kind of doctor is Cortland A. Seaver?
Cortland A. Seaver is a physician assistant in Grandville, MI. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Cortland A. Seaver's address?
Cortland A. Seaver is listed at 6105 Wilson Ave Sw, Grandville, MI 49418. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Cortland A. Seaver?
The number on file is (616) 486-5100. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Cortland A. Seaver?
Cortland A. Seaver's National Provider Identifier is 1326462425. 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 Cortland A. Seaver train?
Cortland A. Seaver attended Other, graduating in 2013. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Cortland A. Seaver have?
Cortland A. Seaver has 13 years experience. Calculated from a graduation year of 2013, reported in the CMS National Downloadable File.
CMS public data
What procedures does Cortland A. Seaver perform?
According to Medicare billing data, Cortland A. Seaver the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Cortland A. Seaver's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Cortland A. Seaver. If this is you, claiming it is free.
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