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Edit this profileWhere to find Eric J. Cook, PA-C
- Chicago location main office
1605 S Michigan Ave, Chicago, IL 60616 - Frankfort location
8046 W Rosebury Dr, Frankfort, IL 60423
About Eric Cook
Eric J. Cook, PA-C is a physician assistant based in Chicago, IL. According to Medicare claims data, Eric cared for 63 Medicare patients across 64 services. The services billed most often include emergency department visit with high level of medical decision making and emergency department visit with moderate level of medical decision making. The provider's National Provider Identifier (NPI) is 1285208926.
Factual summary compiled by Guide.md from public records; not written by this provider.
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
- (815) 200-0363
- Email not available
Practice Locations
1605 S MICHIGAN AVE
Chicago, IL 60616
8046 W Rosebury Dr
Frankfort, IL 60423
Procedures Most Often Billed to Medicare
64 services · 63 patients · 2 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Emergency department visit with high level of medical decision making | Office visit | 99285 |
37 | As often as other peers in Physician Assistant |
| Emergency department visit with moderate level of medical decision making | Office visit | 99284 |
27 | 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 3
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 — 8 related providers in 1 group
Common questions
What does Eric J. Cook specialize in?
Eric J. Cook is a physician assistant in Chicago, IL. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Eric J. Cook located?
Eric J. Cook is listed at 1605 S Michigan Ave, Chicago, IL 60616. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Eric J. Cook's phone number?
The number on file is (815) 200-0363. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Eric J. Cook's NPI number?
Eric J. Cook's National Provider Identifier is 1285208926. 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
How long has Eric J. Cook been practicing?
Eric J. Cook has 5+ years experience. Registered with an NPI since 2021. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
What does Eric J. Cook do most often?
According to Medicare billing data, Eric J. Cook 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
Has Eric J. Cook confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Eric J. Cook. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.