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GREGORY M SUTLIFF M.D.
NPI 1831194604
Internal Medicine in Bloomington, IN

Active since June 16, 2005PECOS Enrolled
811 W 2ND ST, BLOOMINGTON, IN 47403(812) 333-4001 Get Directions Write a Review

NPPES record last updated: December 18, 2019. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Dec 18, 2019, Nov 2, 2016 (2 updates tracked since 2016).

About Gregory M Sutliff M.d. NPPES

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

GREGORY M SUTLIFF M.D. (NPI 1831194604) is an individual internal medicine provider in Bloomington, Indiana, licensed in Indiana (01044377A) and active in the NPI registry since June 2005. He is enrolled in Medicare PECOS and maintains a secondary practice location in Bloomington.

NPPES Registry Identity

NPI1831194604
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameGREGORY M SUTLIFFCredential: M.D.
Location Address811 W 2ND STBloomington, IN 47403-2212
Mailing Address550 S Landmark AveBloomington, IN 47403-3239 · (812) 331-3401 · Fax (812) 335-0027
Phone(812) 333-4001
Sole ProprietorNo
Enumeration DateJune 16, 2005
Last NPPES UpdateDecember 18, 20192 updates tracked since enumeration
✔ NPI 1831194604 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in IN · 01044377A
Definition
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.
Also ListedInternal Medicine · Cardiovascular DiseaseTaxonomy 207RC0000X · License 01044377A (IN)
811 W 2ND ST, Bloomington, IN 47403
Open in Google Maps ↗

Secondary Practice Location 1

Location 1550 S Landmark AveBloomington, IN 47403-3239 · Phone (812) 331-3401 · Fax (812) 335-0027

Other Identifiers 1

Medicaid200060830IN

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Gregory M Sutliff M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Medicare Billing Reassignment

Medicare enrollment records show Gregory Sutliff reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Indiana University Health Southern Indiana Physicians, LLC
6.2 mi
Multi-Specialty
2651 E DISCOVERY PKWY
Bloomington, IN 47408
  • Reassigned Medicare billing, Indiana enrollment
  • 783 clinicians in this Medicare group
NPI 1013953983 (812) 353-5252

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 47403 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
$122.49 typical visit price
range $53.07 – $161.76
Typical copayment $30.62 (range $13.26 – $40.44)
Most-billed visit code 99204
Established Patient
$94.22 typical visit price
range $16.93 – $132.22
Typical copayment $23.55 (range $4.23 – $33.05)
Most-billed visit code 99214
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 8

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

SHASHANKA NETHI M.B.B.S.
Pediatrics
811 W 2ND ST
BLOOMINGTON, IN 47403
Monroe County (812) 333-4001
MRS. EVELYN CHRISTEL QUIGLEY PMHNP
Nurse Practitioner (Psychiatric/Mental Health)
811 W 2ND ST
BLOOMINGTON, IN 47403
Monroe County (812) 333-4001
RACHEL MIRA BEHREND NP
Nurse Practitioner (Family)
811 W 2ND ST
BLOOMINGTON, IN 47403
Monroe County (812) 333-4001
DWAIN CLARK ILLMAN M.D.
Emergency Medicine
811 W 2ND ST
BLOOMINGTON, IN 47403
Monroe County (812) 353-3533
SUNG S PARK NP
Nurse Practitioner (Adult Health)
811 W 2ND ST
BLOOMINGTON, IN 47403
Monroe County (812) 333-4001
ELIZABETH MCKNIGHT RN
Nurse Practitioner (Family)
811 W 2ND ST
BLOOMINGTON, IN 47403
Monroe County (812) 333-4001
MRS. ELIZABETH SIMON LCAC
Counselor (Addiction (Substance Use Disorder))
811 W 2ND ST
BLOOMINGTON, IN 47403
Monroe County (812) 333-4001
MS. THERESA KAY MCCLURE NP
Nurse Practitioner (Family)
811 W 2ND ST
BLOOMINGTON, IN 47403
Monroe County (812) 333-4001

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 Gregory Sutliff's NPI number?

The NPI number for Gregory Sutliff is 1831194604. It was assigned to this individual provider in the NPPES registry on June 16, 2005.

Where is Gregory Sutliff located?

Gregory Sutliff practices at 811 W 2nd St, Bloomington, IN 47403. The listed phone number is (812) 333-4001.

What is Gregory Sutliff's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Gregory Sutliff enrolled in Medicare?

Yes. Gregory Sutliff is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Gregory Sutliff's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Gregory Sutliff reassigns Medicare benefits to Indiana University Health Southern Indiana Physicians, LLC (Bloomington, IN). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Gregory Sutliff's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Gregory Sutliff was last updated on December 18, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.