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Dr. Taylor Wayne Duff , DO

Internal Medicine β€’ Bloomington, IN

Active NPI 1962151233 Individual Practitioner Male Practitioner Accepts Medicare assignment
Practice location in NPPES

2651 E Discovery Pkwy
Bloomington, IN 474089059

Call 8126764542 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

2651 E Discovery Pkwy

Bloomington, IN 474089059

Telephone 8126764542
Organization at the Same NPPES Address or Phone
Southern Indiana Pathologists Facility NPI 1447235619

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

NPPES lists 2 distinct additional practice-address records in Hudson, FL; Indianapolis, IN. See the list

Source: CMS NPPES NPI Registry, practice location records; release date unavailable.

CMS Doctors and Clinicians lists 2 distinct group names: Indiana University Health Southern Indiana Physicians Llc; Iu Health Medical Group Llc. 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

Graduation Year

2022

Industry payments (Open Payments)

No Open Payments records are listed for this clinician for 2019–2025.

Guide: How to read an Open Payments record

Years since graduation

4 years (graduated 2022)

CMS Doctors and Clinicians data list 2022 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

2022

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, β€œDoes 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. Duff 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. Duff 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 Bloomington and Indiana

52 active clinicians are listed under Internal Medicine with a practice address in Bloomington, IN (2,112 in Indiana).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Bloomington

11.5% of these 52 clinicians have the CMS telehealth indicator.

75% of these 52 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo Β· Report an error.

Specialties & License Numbers Reported to NPPES

Self-certified to NPPES: 2026-01-21
Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

License # reported to NPPES IN 02008485A

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.

Hospitalist

NUCC Taxonomy Code: 208M00000X

License # reported to NPPES IN 02008485A

Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.

Student in an Organized Health Care Education/Training Program

NUCC Taxonomy Code: 390200000X

An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

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: Indiana Professional Licensing Agency.
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 - INTERNAL MEDICINE

Medicare Enrollment ID

I20250811002836

Enrollment State Jurisdiction

IN

PECOS Control ID

2860877610

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

Iu Health Medical Group Llc

1701 N Senate Blvd, Indianapolis, IN 462021239

Phone: 8884843258

Indiana University Health Southern Indiana Physicians Llc

2651 E Discovery Pkwy, Bloomington, IN 474089059

Phone: 8123539250

Secondary Practice Locations

14000 Fivay Rd

Hudson, FL 346677103

Phone: 7278192966

1701 N Senate Blvd

Indianapolis, IN 462021239

Phone: 8884843258

Clinicians Sharing This Practice Address or Phone

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

9 listed
Dr. Vijay Agarwal , MD

Internal Medicine

NPI 1972736023

Doctor of Medicine (M.D.)

Dr. Majeid Ali , MD

Internal Medicine

NPI 1215373261

Doctor of Medicine (M.D.)

Blair Baugh , NP

Nurse Practitioner - Family

NPI 1316429806

Nurse Practitioner

Dr. Cameron Gifford , MD

Internal Medicine

NPI 1396740874

Doctor of Medicine (M.D.)

NPI 1700206919

Doctor of Medicine (M.D.)

Dr. Mackenzie Lupov , MD

Internal Medicine

NPI 1336371509

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

10 Historical Events
πŸ“
Updated Practice Location January 21, 2026

Registered at 2651 E DISCOVERY PKWY, BLOOMINGTON, IN 474089059 (Tel: 8126764542)

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) January 21, 2026

Hospitalist (license number reported to NPPES: IN 02008485A)

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) August 05, 2025

Internal Medicine (license number reported to NPPES: IN 02008485A)

πŸ“
Updated Business Mailing Address June 16, 2025

Registered at 2651 E DISCOVERY PKWY, BLOOMINGTON, IN 474089059 (Tel: 8123535252)

βœ…
NPI Profile Active March 23, 2022

NPI status registered as active in NPPES database

πŸ“
Practice Location (Initial Record) March 23, 2022

Registered at 14000 FIVAY RD, HUDSON, FL 346677103 (Tel: 7278192966)

πŸ“
Business Mailing Address (Initial Record) March 23, 2022

Registered at 14000 FIVAY RD, HUDSON, FL 346677103 (Tel: 7278192966)

πŸ‘€
Provider Name / Credentials (Initial Record) March 23, 2022

Recorded as TAYLOR DUFF, DO

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) March 23, 2022

Student in an Organized Health Care Education/Training Program

🟒
Initial NPI Registration & Enumeration March 22, 2022

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1962151233
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: March 22, 2022
Last Update: January 21, 2026
Sole Proprietor: Yes

Other Internal Medicine Providers in Bloomington

All Internal Medicine Providers in Bloomington

Mailing Address

2651 E Discovery Pkwy

Bloomington, IN 474089059

Phone: 8123535252

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.