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Edit this profileAt a glance
- 800 N Westmoreland Rd Ste 102, Lake Forest, IL 60045
About Sarah Chiren
Listed in the NPI registry as a physician assistant, Sarah G. Chiren, PA-C practices in Lake Forest, IL. Medicare claims data shows Sarah provided 671 services to 583 patients. The services billed most often include removal of impacted ear wax, new patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more, and established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more. NPI 1790423713 identifies this record in the national registry.
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
- (847) 735-8550
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
800 N WESTMORELAND RD STE 102
Lake Forest, IL 60045
Procedures Most Often Billed to Medicare
671 services · 583 patients · 6 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Removal of impacted ear wax | Procedure | 69210 |
299 | More than most peers in Physician Assistant |
| Diagnostic exam of voice box using a flexible endoscope | Procedure | 31575 |
33 | 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 |
192 | More than most peers in Physician Assistant |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
114 | More often than most peers in Physician Assistant |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
18 | As often as other peers in Physician Assistant |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
15 | 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 4
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 7
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 — 32 related providers in 4 groups
Other physician assistants in Lake Forest 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2022 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Removal of impacted ear wax 8
Providers in IL who bill this service to Medicare most often.
Common questions
What does Sarah G. Chiren specialize in?
Sarah G. Chiren is a physician assistant in Lake Forest, IL. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Sarah G. Chiren located?
Sarah G. Chiren is listed at 800 N Westmoreland Rd Ste 102, Lake Forest, IL 60045. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Sarah G. Chiren's phone number?
The number on file is (847) 735-8550. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Sarah G. Chiren?
Sarah G. Chiren's National Provider Identifier is 1790423713. 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 Sarah G. Chiren train?
Sarah G. Chiren attended Other, graduating in 2022. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Sarah G. Chiren have?
Sarah G. Chiren has 4 years experience. Calculated from a graduation year of 2022, reported in the CMS National Downloadable File.
CMS public data
What does Sarah G. Chiren do most often?
According to Medicare billing data, Sarah G. Chiren performs procedures including removal of impacted ear wax and diagnostic exam of voice box using a flexible endoscope, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Sarah G. Chiren's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Sarah G. Chiren. If this is you, claiming it is free.
Guide.md
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