Are you Peter J. Lopez, PAC? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileAt a glance
- 1431 N Claremont Ave, Chicago, IL 60622
About Peter Lopez
Peter J. Lopez, PAC is a physician assistant based in Chicago, IL. According to Medicare claims data, Peter cared for 28 Medicare patients across 43 services. The services billed most often include subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes. The provider's National Provider Identifier (NPI) is 1083789952.
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
- (773) 278-2000
- Email not available
Practice Locations
1431 N CLAREMONT AVE
Chicago, IL 60622
Procedures Most Often Billed to Medicare
43 services · 28 patients · 1 distinct code
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Office visit | 99232 |
43 | As often as other 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 1
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 — 24 related providers in 3 groups
Other physician assistants in Chicago 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1995 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What does Peter J. Lopez specialize in?
Peter J. Lopez is a physician assistant in Chicago, IL. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Peter J. Lopez located?
Peter J. Lopez is listed at 1431 N Claremont Ave, Chicago, IL 60622. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Peter J. Lopez's phone number?
The number on file is (773) 278-2000. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Peter J. Lopez's NPI number?
Peter J. Lopez's National Provider Identifier is 1083789952. 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 Peter J. Lopez train?
Peter J. Lopez attended Other, graduating in 1995. This comes from the CMS National Downloadable File.
CMS public data
How long has Peter J. Lopez been practicing?
Peter J. Lopez has 31 years experience. Calculated from a graduation year of 1995, reported in the CMS National Downloadable File.
CMS public data
What does Peter J. Lopez do most often?
According to Medicare billing data, Peter J. Lopez 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 Peter J. Lopez confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Peter J. Lopez. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.