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CALLIE GEESLIN PA-C
NPI 1144627068
Physician Assistant in Glendale Heights, IL

Active since November 20, 2014PECOS EnrolledAccepts Medicare Assignment
335 E ARMY TRAIL RD, GLENDALE HEIGHTS, IL 60139(630) 389-1681 Get Directions Write a Review

NPPES record last updated: November 14, 2022. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Callie Geeslin Pa-c NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

CALLIE GEESLIN PA-C (NPI 1144627068) is an individual physician assistant in Glendale Heights, Illinois, licensed in Illinois (085.008857) and active in the NPI registry since November 2014. She is enrolled in Medicare PECOS and is a graduate of Rush Medical College Of Rush University (2021).

NPPES Registry Identity

NPI1144627068
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameCALLIE GEESLINCredential: PA-C
Location Address335 E ARMY TRAIL RDGlendale Heights, IL 60139-1755
Mailing Address335 E Army Trail RdGlendale Heights, IL 60139-1755 · (815) 347-0054
Phone(630) 389-1681
Sole ProprietorNo
Medical School CMSRush Medical College Of Rush UniversityGraduated 2021
Enumeration DateNovember 20, 2014
Last NPPES UpdateNovember 14, 2022
NPPES CertifiedOctober 24, 2022
✔ NPI 1144627068 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in IL · 085.008857
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
Also ListedSpecialist/Technologist · Athletic TrainerTaxonomy 2255A2300X · License 096.002733 (IL)
335 E ARMY TRAIL RD, Glendale Heights, IL 60139
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Callie Geeslin Pa-c is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID9436529856
PECOS Enrollment IDI20230706002683
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 5

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
28 services28 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
27 services27 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
24 services24 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
19 services19 patients
Automated urinalysis test 81003
An automated urinalysis test is a routine examination that checks your urine for various substances. It can help identify potential health issues such as kidney problems or diabetes. The test uses a machine to analyze a small urine sample, providing quick and accurate results.
13 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60139 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$93.02 typical visit price
range $59.81 – $181.38
Typical copayment $23.25 (range $14.95 – $45.34)
Most-billed visit code 99203
Established Patient
$74.38 typical visit price
range $19.15 – $147.12
Typical copayment $18.59 (range $4.78 – $36.78)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

NICHOLAS FELESENA PA
Physician Assistant (Medical)
335 E ARMY TRAIL RD
GLENDALE HEIGHTS, IL 60139
Dupage County (630) 735-1400
DR. KATHLEEN TALAMAYAN MD, MPH
Family Medicine
335 E ARMY TRAIL RD
GLENDALE HEIGHTS, IL 60139
Dupage County (630) 226-1006
JESSICA CHAIDEZ
Physician Assistant
335 E ARMY TRAIL RD
GLENDALE HEIGHTS, IL 60139
Dupage County (630) 735-1400

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Callie Geeslin's NPI number?

The NPI number for Callie Geeslin is 1144627068. It was assigned to this individual provider in the NPPES registry on November 20, 2014.

Where is Callie Geeslin located?

Callie Geeslin practices at 335 E Army Trail Rd, Glendale Heights, IL 60139. The listed phone number is (630) 389-1681.

What is Callie Geeslin's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Callie Geeslin enrolled in Medicare?

Yes. Callie Geeslin is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Callie Geeslin was last updated on November 14, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.