Dr Giordano Fabricio Cittolin Santos, MD PHD in Saint Louis, MO

Dr Giordano Fabricio Cittolin Santos, MD PHD is a medicare enrolled "Internal Medicine - Medical Oncology" physician in Saint Louis, Missouri. His current practice location is 11133 Dunn Rd, Div Im Medical Oncology, Saint Louis, Missouri. You can reach out to his office (for appointments etc.) via phone at (800) 647-2098.

Dr Giordano Fabricio Cittolin Santos is licensed to practice in Missouri (license number 2024018592) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1649767799.

Contact Information

	Dr Giordano Fabricio Cittolin Santos, MD PHD
	11133 Dunn Rd, Div Im Medical Oncology, Saint Louis, MO 63136-6163
	(800) 647-2098
	(314) 362-3192

Map and Direction

Physician's Profile

Full Name	Dr Giordano Fabricio Cittolin Santos
Gender	Male
Speciality	Internal Medicine - Medical Oncology
Location	11133 Dunn Rd, Saint Louis, Missouri
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1649767799
Provider Enumeration Date: 04/15/2018
Last Update Date: 04/17/2025

Medicare PECOS Information:

PECOS PAC ID: 0244583060
Enrollment ID: I20250306000526

Medical Identifiers

Medical identifiers for Dr Giordano Fabricio Cittolin Santos such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1649767799	NPI	-	NPPES
200098816	Medicaid	MO

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	2024018592 (Missouri)	Secondary
207RX0202X	Internal Medicine - Medical Oncology	2024018592 (Missouri)	Primary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Dr Giordano Fabricio Cittolin Santos allows following entities to bill medicare on his behalf.

Entity Name	Washington University
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1992746903 PECOS PAC ID: 9830008770 Enrollment ID: O20031119000372

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Dr Giordano Fabricio Cittolin Santos is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing Address	Practice Location Address
Dr Giordano Fabricio Cittolin Santos, MD PHD Po Box 7412011, Chicago, IL 60674-2011 Ph: (800) 647-2098	Dr Giordano Fabricio Cittolin Santos, MD PHD 11133 Dunn Rd, Div Im Medical Oncology, Saint Louis, MO 63136-6163 Ph: (800) 647-2098

Reviews and Comments

Internal Medicine Doctors in Saint Louis, MO

Conor Mccartney, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 915 N Grand Blvd, Saint Louis, MO 63106 Phone: 314-652-4100
Dr. Faris Adam Bakeer, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 1 Barnes Jewish Hospital Plz, Div Im Hospitalist, Saint Louis, MO 63110 Phone: 314-362-1700 Fax: 314-362-9878
Dr. Rehan Rais, MD Internal Medicine Medicare: Medicare Enrolled Practice Location: 1 Barnes Jewish Hospital Plz, Div Im Hospitalist, Saint Louis, MO 63110 Phone: 314-362-1700 Fax: 314-362-9878
Nathan Farkas, M.D. Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 1 Barnes Jew Hosp Plz, Saint Louis, MO 63110 Phone: 314-362-1930
Dr. Randy Olivier Laine, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 1 Barnes Jewish Hospital Plz, Div Im Hospitalist, Saint Louis, MO 63110 Phone: 314-362-1700 Fax: 314-362-9878
Dr. Erin Leigh Dyer, MD Internal Medicine Medicare: Medicare Enrolled Practice Location: 4901 Forest Park Ave, Div Im General Med, Ste 241, Saint Louis, MO 63108 Phone: 314-362-5060 Fax: 314-362-6959
Nakul Shah, Internal Medicine Medicare: Medicare Enrolled Practice Location: 1 Barnes Jewish Hospital Plz, Saint Louis, MO 63110 Phone: 314-362-5000

Dr Giordano Fabricio Cittolin Santos, MD PHD - Medicare Internal Medicine in Saint Louis, MO