Brian A Schrock , PA
Physician Assistant • Chillicothe, IL
525 S Sweetbriar Dr
Chillicothe, IL 615232264
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
-
NPI assigned on February 16, 2015; this date does not establish years in practice.
-
Published CMS data list 418 Original Medicare Part B services in 2024.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Published rows only; this is not a quality measure.
-
Published Part B service records, 2024:
- 99213 — Established patient outpatient office visit: 170 service units.
- J3301 — Injection, triamcinolone acetonide, not otherwise specified, 10 mg: 78 service units.
- 99214 — Established patient outpatient office visit: 58 service units.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Units differ by code; these are not visits or a measure of quality.
CPT® only copyright 2023 American Medical Association. All rights reserved. Service names are shortened from CPT Consumer Friendly Descriptors (CMS data, 2024). CPT notice
See all 8 records in the table · Guide: How to read Medicare Part B data
-
Published CMS data list 256 Medicare Part D prescriptions, including refills, in 2024.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024. Published rows only; this is not a quality measure.
-
Published Part D records, 2024:
- Prednisone — 57 prescription fills, including refills.
- Methylprednisolone — 43 prescription fills, including refills.
- Cephalexin — 38 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See all 10 records in the table · Guide: How to read Medicare Part D prescriber data
-
More Medicare Part B services than 65% of clinicians listed under Physician Assistant in Illinois (2024, 2,437 clinicians with data). Median for this group: 210. Middle half: 76 to 541.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Billing and prescribing volume is not a quality rating.
-
Medicare Part B services went from 28,290 in 2020 to 418 in 2024.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2020–2024.
Practice Location & Contact Primary Location
525 S Sweetbriar Dr
Chillicothe, IL 615232264
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
CMS Doctors and Clinicians lists 3 distinct group names: Carle Health Care Incorporated; Methodist Medical Center Of Illinois; Proctor Health Systems. See the list
Source: CMS Doctors and Clinicians National Downloadable File, CMS release of October 2, 2026.
Listings do not confirm current availability, employment or a shared ownership network.
Medicare Profile & Education
Source: CMS Doctors and Clinicians National Downloadable File, CMS release of October 2, 2026
Saint Louis University School Of Medicine
2014
What Public CMS Data Show
Physician Assistant: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
256 people with Original Medicare in 2024
It gives a sense of how many people with Medicare this clinician treated that year.
Source: CMS, Medicare Physician & Other Practitioners – by Provider, 2024.
Medicare-allowed amount
About $22,315 in 2024
The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.
It shows the total cost of this clinician's Original Medicare services under Medicare's fee rules.
What this does not show: Medicare-allowed amount
This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024.
Paid by Medicare
About $15,223 in 2024
The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.
The gap between the allowed amount and this number is roughly what patients and their other insurance paid.
What this does not show: Paid by Medicare
This is not the clinician's income and not a measure of quality.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024.
30-day fills
277 standardized 30-day fills in 2024
CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.
What this does not show: 30-day fills
It is not a count of patients and not a measure of quality.
Part D drug cost
$1,192 in 2024
The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.
It shows the total spending on drugs this clinician prescribed, not what any one patient paid.
What this does not show: Part D drug cost
A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024.
Industry payments (Open Payments)
Fewer than 11 payment records totaling $21.50 in 2025
Drug and medical device companies must report certain payments to doctors and some other clinicians to CMS, such as meals, travel, speaking fees or research funding.
It shows reported financial ties between this clinician and companies. You can ask your clinician about them.
These records are submitted by drug and medical device companies, and a reported payment does not necessarily mean the financial relationship is improper.
General: payments not tied to research, such as meals, travel, consulting or speaking fees.
A reported payment does not necessarily mean the financial relationship is improper. Research payments can go to a hospital or university for a study the clinician leads, not to the clinician personally. Clinicians can dispute records with the company that reported them.
Source: CMS Open Payments, program year 2025.
Years since graduation
12 years (graduated 2014)
CMS Doctors and Clinicians data list 2014 as the year this clinician finished professional school.
It tells you roughly how long ago the clinician finished school.
What this does not show: Years since graduation
It is not the number of years in practice, and more years does not mean better care.
Source: CMS Doctors and Clinicians National Downloadable File, CMS release of October 2, 2026.
NPI first issued
2015
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Accepts Medicare assignment
CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.
With Original Medicare, you usually pay only your deductible and coinsurance, and the office sends the claim to Medicare for you.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians, CMS release of October 2, 2026; Medicare.gov, “Does your provider accept Medicare as full payment?”
No telehealth indicator
CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians, CMS release of October 2, 2026.
Enrolled in Medicare (PECOS)
Brian Schrock has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.
It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Can order Medicare-covered services
CMS lists Brian Schrock as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.
Medicare pays for these items and services only when they are ordered by an eligible clinician.
What this does not show: Can order Medicare-covered services
It does not mean the clinician offers these services directly.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Compared with the same specialty in Chillicothe and Illinois
Billing and prescribing volume is not a quality rating.
Medicare Part B services
More Medicare Part B services than 65% of clinicians listed under Physician Assistant in Illinois (2024, 2,437 clinicians with data). Median for this group: 210. Middle half: 76 to 541.
Too few clinicians listed under Physician Assistant in Chillicothe have Medicare Part B data for 2024 to compare.
Medicare-allowed amount
Close to the middle for clinicians listed under Physician Assistant in Illinois (2024, 2,437 clinicians with data). Median for this group: $16,535. Middle half: $6,631 to $35,666.
Too few clinicians listed under Physician Assistant in Chillicothe have Medicare Part B data for 2024 to compare.
Paid by Medicare
Close to the middle for clinicians listed under Physician Assistant in Illinois (2024, 2,437 clinicians with data). Median for this group: $12,317. Middle half: $4,888 to $26,298.
Too few clinicians listed under Physician Assistant in Chillicothe have Medicare Part B data for 2024 to compare.
Medicare Part D prescriptions
Close to the middle for clinicians listed under Physician Assistant in Illinois (2024, 2,681 clinicians with data). Median for this group: 200. Middle half: 66 to 586.
Too few clinicians listed under Physician Assistant in Chillicothe have Medicare Part D data for 2024 to compare.
Part D drug cost
A lower Part D drug cost than 60% of clinicians listed under Physician Assistant in Illinois (2024, 2,681 clinicians with data). Median for this group: $2,939. Middle half: $542 to $47,036.
Too few clinicians listed under Physician Assistant in Chillicothe have Medicare Part D data for 2024 to compare.
2 active clinicians are listed under Physician Assistant with a practice address in Chillicothe, IL (5,108 in Illinois).
Addresses are self-reported to NPPES and may be out of date.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
-
Medicare Part B services
Medicare Part B services decreased 99% from 28,290 in 2020 to 418 in 2024.
- 2020: 28,290
- 2021: 6,652
- 2022: 306
- 2023: 424
- 2024: 418
-
Medicare-allowed amount
Medicare-allowed amount decreased 81% from $116,139 in 2020 to $22,315 in 2024.
- 2020: $116,139
- 2021: $21,754
- 2022: $19,133
- 2023: $27,150
- 2024: $22,315
-
Paid by Medicare
Paid by Medicare decreased 83% from $90,707 in 2020 to $15,223 in 2024.
- 2020: $90,707
- 2021: $16,002
- 2022: $15,382
- 2023: $19,528
- 2024: $15,223
-
Medicare Part D prescriptions
Medicare Part D prescriptions decreased 39% from 417 in 2020 to 256 in 2024.
- 2020: 417
- 2021: 104
- 2022: 217
- 2023: 261
- 2024: 256
-
30-day fills
30-day fills decreased 36% from 435 in 2020 to 277 in 2024.
- 2020: 435
- 2021: 106
- 2022: 217
- 2023: 261
- 2024: 277
-
Part D drug cost
Part D drug cost decreased 81% from $6,113 in 2020 to $1,192 in 2024.
- 2020: $6,113
- 2021: $1,072
- 2022: $1,453
- 2023: $1,831
- 2024: $1,192
-
Industry payments (Open Payments)
CMS data for industry payments (Open Payments) are available for 2025 only.
Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS release of October 2, 2026, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo · Report an error.
Pharma & Medical Device Financial Disclosures
Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments
Program year 2025 (payments made January 1 – December 31, 2025): fewer than 11 records totaling $21.50.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Boston Scientific Corporation |
Food and Beverage
In-kind items and services
|
WATCHMAN Access System | General | $21.50 |
Source: CMS Open Payments, program year 2025, released June 30, 2026.
Performed Procedures & Service Volume
CPT® is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016–2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners – by Provider and Service data, 2017–2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.
| HCPCS Code | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
|
99213
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
|
170 | 162 | $212.88 | $73.72 |
|
J3301
Injection, triamcinolone acetonide, not otherwise specified, 10 mg
|
78 | 13 | $12.98 | $1.03 |
|
99214
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
|
58 | 58 | $309.66 | $104.29 |
|
81003
Automated urinalysis test
|
42 | 41 | $14.62 | $2.20 |
|
99203
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more
|
26 | 26 | $315.00 | $91.41 |
|
87635
Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen
|
16 | 16 | $200.00 | $50.28 |
|
96372
Injection of drug or substance under skin or into muscle
|
16 | 14 | $74.00 | $11.46 |
|
69209
Removal of impacted ear wax by washing
|
12 | 12 | $111.83 | $16.38 |
Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits
Submitted charges are billed amounts, not a price quote for your visit.
Medicare Part D Prescribing Profile & Medications
Medicare Part D prescriptions filled, including refills, in 2024.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Prednisone | Prednisone | 57 | 352 | $84.73 | 57 |
| Methylprednisolone | Methylprednisolone | 43 | 258 | $216.12 | 42 |
| Cephalexin | Cephalexin | 38 | 264 | $70.58 | 38 |
| Amoxicillin-Clavulanate Potass | Amoxicillin/Potassium Clav | 22 | 157 | $107.96 | 22 |
| Fluticasone Propionate | Fluticasone Propionate | 21 | 1,140 | $129.62 | 21 |
| Sulfamethoxazole-Trimethoprim | Sulfamethoxazole/Trimethoprim | 20 | 108 | $47.11 | 19 |
| Azithromycin | Azithromycin | 17 | 85 | $48.62 | 17 |
| Triamcinolone Acetonide | Triamcinolone Acetonide | 14 | 379 | $52.84 | 14 |
| Doxycycline Monohydrate | Doxycycline Monohydrate | 13 | 163 | $175.62 | 13 |
| Albuterol Sulfate Hfa | Albuterol Sulfate | 11 | 293 | $258.39 | — |
Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits
Specialties & License Numbers Reported to NPPES
Self-certified to NPPES: 2024-12-05NUCC Taxonomy Code: 363A00000X
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.
Additional State Medicaid & Healthcare Payer Identifiers
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - PHYSICIAN ASSISTANT
I20150407000474
IL
0941528723
Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Medicare Group Practice Enrollments
Source: CMS Doctors and Clinicians National Downloadable File, CMS release of October 2, 2026
Methodist Medical Center Of Illinois
1112 5th St, Lacon, IL 615401353
Phone: 3092462676
Methodist Medical Center Of Illinois
1112 E 5th St, Lacon, IL 615401353
Phone: 3092462676
Methodist Medical Center Of Illinois
525 S Sweetbriar Dr, Chillicothe, IL 615232229
Phone: 3092742102
Methodist Medical Center Of Illinois
525 Sweetbriar Dr, Chillicothe, IL 615232229
Phone: 3092742102
Proctor Health Systems
5401 N Knoxville Ave, Peoria, IL 616145021
Carle Health Care Incorporated
528 Edward St, Henry, IL 615371218
Phone: 7793238150
Carle Health Care Incorporated
611 W Park St, Urbana, IL 618012501
Carle Health Care Incorporated
611 W Park St, Urbana, IL 618012501
Phone: 8887122753
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Physician Assistant
Physician Assistant (Certified)
Family Medicine
Doctor of Medicine (M.D.)
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 525 S SWEETBRIAR DR, CHILLICOTHE, IL 615232264 (Tel: 3092742102)
Registered at 525 S SWEETBRIAR DR, CHILLICOTHE, IL 615232264 (Tel: 3092742102)
Registered at 611 W. PARK ST., FAPC, URBANA, IL 61801
NPI status registered as active in NPPES database
Registered at 1111 TRINITY LN STE 111, BLOOMINGTON, IL 617048112 (Tel: 3096636461)
Registered at 1111 TRINITY LN STE 111, BLOOMINGTON, IL 617048112 (Tel: (309) 663-6461)
Recorded as BRIAN SCHROCK, PA
Physician Assistant (license number reported to NPPES: IL 085-005406)
NPI status registered as active in NPPES database
Registered at 1701 E COLLEGE AVE, BLOOMINGTON, IL 617042101 (Tel: 3096643000)
Registered at 1701 E COLLEGE AVE, BLOOMINGTON, IL 617042101 (Tel: 3096643000)
Recorded as BRIAN SCHROCK
Physician Assistant (license number reported to NPPES: IL 085-005406)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Mailing Address
525 S Sweetbriar Dr
Chillicothe, IL 615232264
Phone: 3092742102