Independent US Healthcare Provider Directory & Public Medical Database Patient Guides

Dr. Timothy Mark Biagini , MD

Specialist • Macomb, IL

Active NPI 1568618544 Individual Practitioner Male Practitioner Accepts Medicare assignment
Practice location in NPPES

515 E Grant St Ste 211
Macomb, IL 614553378

Call 3098363387 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

515 E Grant St Ste 211

Macomb, IL 614553378

Telephone 3098363387
Organization at the Same NPPES Address or Phone
Western Illinois Surgical Associates, S.c. Facility NPI 1841314382

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

Other Listings in Public Data

CMS Doctors and Clinicians lists 1 group name: Mcdonough County Hospital District. See the list

Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.

Listings do not confirm current availability, employment or a shared ownership network.

Medicare Profile & Education

Source: CMS Doctors and Clinicians National Downloadable File

Medical School

University Of Illinois College Of Med (Chi/peor/rock/chm-Urb)

Graduation Year

2007

Medicare patients

543 people with Original Medicare in 2024

Different Original Medicare patients in 2024; counts below 11 are hidden; this does not show availability or quality.

Source: CMS, Medicare Physician & Other Practitioners – by Provider, 2024.

Medicare-allowed amount

About $129,062 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.

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 $107,996 in 2024

The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.

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

1,890 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

$309,202 in 2024

The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.

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.

Open Payments general payments, program year 2025

All general payments: $1,189.27 across 73 records.

By nature of payment

  • Food and Beverage: $1,189.27 across 73 records.

Reporting-company totals (3 largest of 8)

  • ABBVIE INC.: $351.81 across 25 records.
  • Takeda Pharmaceuticals U.S.A., Inc.: $326.02 across 20 records.
  • Janssen Pharmaceuticals, Inc: $238.44 across 16 records.

A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.

See the full table

Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).

Guide: How to read an Open Payments record

Years since graduation

19 years (graduated 2007)

CMS Doctors and Clinicians data list 2007 as the year this clinician finished professional 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.

NPI first issued

2008

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.

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; Medicare.gov, “Does your provider accept Medicare as full payment?”

Guide: What Medicare assignment means

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.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

Dr. Biagini 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.

Guide: What Medicare enrollment (PECOS) means

Can order Medicare-covered services

CMS lists Dr. Biagini 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.

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.

Guide: What ordering and referring status means

Compared with the same specialty in Macomb and Illinois

Billing and prescribing volume is not a quality rating.

Medicare Part B services

Close to the middle for clinicians listed under Specialist in Illinois (2024, 124 clinicians with data). Median for this group: 845. Middle half: 325 to 2,816.

Too few clinicians listed under Specialist in Macomb have Medicare Part B data for 2024 to compare.

Medicare-allowed amount

A higher Medicare-allowed amount than 60% of clinicians listed under Specialist in Illinois (2024, 124 clinicians with data). Median for this group: $82,929. Middle half: $28,554 to $241,062.

Too few clinicians listed under Specialist in Macomb have Medicare Part B data for 2024 to compare.

Paid by Medicare

A higher Medicare payment amount than 60% of clinicians listed under Specialist in Illinois (2024, 124 clinicians with data). Median for this group: $60,992. Middle half: $20,643 to $182,426.

Too few clinicians listed under Specialist in Macomb have Medicare Part B data for 2024 to compare.

Medicare Part D prescriptions

More Part D prescriptions than 65% of clinicians listed under Specialist in Illinois (2024, 127 clinicians with data). Median for this group: 468. Middle half: 69 to 1,831.

Too few clinicians listed under Specialist in Macomb have Medicare Part D data for 2024 to compare.

Part D drug cost

A higher Part D drug cost than 80% of clinicians listed under Specialist in Illinois (2024, 127 clinicians with data). Median for this group: $22,661. Middle half: $2,200 to $193,901.

Too few clinicians listed under Specialist in Macomb have Medicare Part D data for 2024 to compare.

3 active clinicians are listed under Specialist with a practice address in Macomb, IL (1,157 in Illinois).

Addresses are self-reported to NPPES and may be out of date.

Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2025), CMS Doctors and Clinicians, 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

Open Payments · Program Year 2025
Disclosure Year:

Program year 2025 (payments made January 1 – December 31, 2025): 73 records totaling $1,189.27.

Manufacturer Payment Nature Product Type Amount ($)
Aimmune Therapeutics, Inc.
Food and Beverage
In-kind items and services
ZENPEP General $52.98
Janssen Pharmaceuticals, Inc
Food and Beverage
In-kind items and services
TREMFYA General $40.24
Takeda Pharmaceuticals U.S.A., Inc.
Food and Beverage
In-kind items and services
ENTYVIO General $33.90
ABBVIE INC.
Food and Beverage
In-kind items and services
SKYRIZI General $33.67
ABBVIE INC.
Food and Beverage
In-kind items and services
RINVOQ General $31.70
ABBVIE INC.
Food and Beverage
In-kind items and services
SKYRIZI General $31.45
Janssen Pharmaceuticals, Inc
Food and Beverage
In-kind items and services
TREMFYA General $28.73
ABBVIE INC.
Food and Beverage
In-kind items and services
SKYRIZI General $28.06
Takeda Pharmaceuticals U.S.A., Inc.
Food and Beverage
In-kind items and services
ENTYVIO General $28.05
ABBVIE INC.
Food and Beverage
In-kind items and services
SKYRIZI General $27.63
Janssen Pharmaceuticals, Inc
Food and Beverage
In-kind items and services
TREMFYA General $27.58
Olympus America Inc.
Food and Beverage
In-kind items and services
Single Use Repositionable Clip General $26.83
ABBVIE INC.
Food and Beverage
In-kind items and services
RINVOQ General $26.47
Takeda Pharmaceuticals U.S.A., Inc.
Food and Beverage
In-kind items and services
ENTYVIO General $25.93
Janssen Pharmaceuticals, Inc
Food and Beverage
In-kind items and services
TREMFYA General $25.47
Gilead Sciences, Inc.
Food and Beverage
In-kind items and services
— General $24.88
Ipsen Biopharmaceuticals, Inc
Food and Beverage
In-kind items and services
IQIRVO General $24.38
Gilead Sciences, Inc.
Food and Beverage
In-kind items and services
— General $24.09
Aimmune Therapeutics, Inc.
Food and Beverage
In-kind items and services
ZENPEP General $23.68
ABBVIE INC.
Food and Beverage
In-kind items and services
RINVOQ General $22.80
ABBVIE INC.
Food and Beverage
In-kind items and services
SKYRIZI General $21.59
Takeda Pharmaceuticals U.S.A., Inc.
Food and Beverage
In-kind items and services
ENTYVIO General $20.81
Janssen Pharmaceuticals, Inc
Food and Beverage
In-kind items and services
TREMFYA General $20.72
Janssen Pharmaceuticals, Inc
Food and Beverage
In-kind items and services
TREMFYA General $20.35
Takeda Pharmaceuticals U.S.A., Inc.
Food and Beverage
In-kind items and services
ENTYVIO General $19.81

(top 25 shown)

Source: CMS Open Payments, program year 2025, released June 30, 2026.

Performed Procedures & Service Volume

Services billed to Original Medicare Part B in 2024.

CMS Part B · Data Year 2024
Reporting Year:

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
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare
305 303 $2207.47 $249.84
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope
221 218 $1710.15 $64.23
43248 Insertion of guide wire with dilation of esophagus using a flexible endoscope
86 82 $1805.60 $124.27
45380 Biopsy of large bowel using a flexible endoscope
83 83 $1935.94 $92.19
G0105 Colorectal cancer screening; colonoscopy on individual at high risk
48 48 $1597.00 $172.24
45378 Diagnostic exam of large bowel using a flexible endoscope
24 22 $1613.00 $169.29
43235 Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope
18 18 $1365.00 $100.90
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes
18 18 $624.00 $129.60
43249 Balloon dilation of esophagus, stomach, and/or upper small bowel using a flexible endoscope, less than 3.0 cm
16 12 $2441.94 $114.90
G0121 Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk
12 12 $1597.00 $167.39

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.

CMS Part D · Data Year 2024
Prescription Year:
Brand Name Generic Name Prescriptions Day Supply Total Cost Patients
Omeprazole Omeprazole 534 27,022 $4,099.80 151
Pantoprazole Sodium Pantoprazole Sodium 222 11,099 $1,908.06 55
Famotidine Famotidine 58 1,847 $334.24 13
Mesalamine Mesalamine 45 2,130 $36,607.08 —
Ursodiol Ursodiol 32 1,326 $9,763.67 —
Diphenoxylate-Atropine Diphenoxylate Hcl/Atropine 27 380 $841.55 —
Azathioprine Azathioprine 26 1,710 $1,271.68 —
Balsalazide Disodium Balsalazide Disodium 25 1,350 $2,189.68 —
Lansoprazole Lansoprazole 23 1,350 $2,239.33 —
Ocaliva Obeticholic Acid 23 690 $223,030.45 —
Linzess Linaclotide 22 900 $16,266.23 —
Dicyclomine Hcl Dicyclomine Hcl 20 322 $125.67 —
Budesonide Dr Budesonide 20 755 $1,333.11 —
Mesalamine Er Mesalamine 19 810 $3,553.64 —
Methotrexate Methotrexate Sodium 17 480 $298.57 —
Esomeprazole Magnesium Esomeprazole Magnesium 17 750 $693.17 —
Budesonide Ec Budesonide 16 900 $3,932.21 —
Ondansetron Hcl Ondansetron Hcl 15 115 $28.35 —
Sucralfate Sucralfate 14 519 $367.01 —
Nystatin Nystatin 11 111 $172.41 —
Amitriptyline Hcl Amitriptyline Hcl 11 577 $146.01 —

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: 2025-06-03
Specialist Primary Specialty

NUCC Taxonomy Code: 174400000X

License # reported to NPPES IL 036131897

An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

Internal Medicine

NUCC Taxonomy Code: 207R00000X

License # reported to NPPES IL 72215

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Illinois Department of Financial and Professional Regulation.
Look Up on State Board Site

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

PRACTITIONER - GASTROENTEROLOGY

Medicare Enrollment ID

I20130426000444

Enrollment State Jurisdiction

IL

PECOS Control ID

1951547512

Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Eligible
Power Mobility Devices (PMD) Eligible

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

Mcdonough County Hospital District

503 E Grant St, Macomb, IL 614553313

Phone: 3098335917

Mcdonough County Hospital District

525 E Grant St, Macomb, IL 614553313

Mcdonough County Hospital District

515 E Grant St, Macomb, IL 614553315

Mcdonough County Hospital District

515 E Grant St, Macomb, IL 614553378

Mcdonough County Hospital District

1454 N County Rd 2050, Carthage, IL 623213551

Phone: 2173578500

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

2 listed
Dr. David Greathouse , DO

Internal Medicine

NPI 1720071129

Doctor of Osteopathic Medicine (D.O.)

Melissa Pounders , NP-C

Nurse Practitioner - Family

NPI 1295031128

Nurse Practitioner (Certified)

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

9 Historical Events
📍
Updated Practice Location June 03, 2025

Registered at 515 E GRANT ST STE 211, MACOMB, IL 614553378 (Tel: 3098363387)

📍
Updated Business Mailing Address September 22, 2021

Registered at 1025 S 6TH ST, SPRINGFIELD, IL 627032403 (Tel: 3098363387)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) September 22, 2021

Internal Medicine (license number reported to NPPES: IL 72215)

âś…
NPI Profile Active January 27, 2015

NPI status registered as active in NPPES database

📍
Practice Location (Initial Record) January 27, 2015

Registered at 5 DOCTORS LN, MACOMB, IL 614553369 (Tel: 3098363387)

📍
Business Mailing Address (Initial Record) January 27, 2015

Registered at 5 DOCTORS LN, MACOMB, IL 614553369 (Tel: 3098363387)

👤
Provider Name / Credentials (Initial Record) January 27, 2015

Recorded as TIMOTHY BIAGINI, M.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) January 27, 2015

Specialist (license number reported to NPPES: IL 036131897)

🟢
Initial NPI Registration & Enumeration August 11, 2008

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1568618544
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: August 11, 2008
Last Update: June 03, 2025
Sole Proprietor: No

Mailing Address

1025 S 6th St

Springfield, IL 627032403

Phone: 3098363387

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.