Dr Stuart S Kassan, MD in Denver, CO

Dr Stuart S Kassan, MD is a medicare enrolled "Internal Medicine - Rheumatology" physician in Denver, Colorado. He went to George Washington University School Of Medicine and graduated in 1972 and has 52 years of diverse experience with area of expertise as Rheumatology. He is a member of the group practice Legacy Healthcare Services Inc, National Jewish Health and his current practice location is 1400 Jackson St, Denver, Colorado. You can reach out to his office (for appointments etc.) via phone at (303) 388-4461.

Dr Stuart S Kassan is licensed to practice in Colorado (license number 21547) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1093706475.

Contact Information

	Dr Stuart S Kassan, MD
	1400 Jackson St, Denver, CO 80206-2762
	(303) 388-4461
	(303) 398-1211

Map and Direction

Physician's Profile

Full Name	Dr Stuart S Kassan
Gender	Male
Speciality	Rheumatology
Experience	52 Years
Location	1400 Jackson St, Denver, Colorado
Accepts Medicare Assignments	Yes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.

Medical Education and Training:

Dr Stuart S Kassan attended and graduated from George Washington University School Of Medicine in 1972

NPI Data:

NPI Number: 1093706475
Provider Enumeration Date: 11/03/2005
Last Update Date: 01/04/2023

Medicare PECOS Information:

PECOS PAC ID: 7911890595
Enrollment ID: I20040206000218

Medical Identifiers

Medical identifiers for Dr Stuart S Kassan such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1093706475	NPI	-	NPPES
01215474	Medicaid	CO

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RR0500X	Internal Medicine - Rheumatology	21547 (Colorado)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
National Jewish Health	Denver, CO	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Legacy Healthcare Services Inc	2163339722	2654
National Jewish Health	4587577028	220

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 Stuart S Kassan allows following entities to bill medicare on his behalf.

Entity Name	Denver Health And Hospital Authority
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1477569838 PECOS PAC ID: 4688583578 Enrollment ID: O20031105000211

Entity Name	National Jewish Health
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1326015777 PECOS PAC ID: 4587577028 Enrollment ID: O20031110000757

Entity Name	Infusion Center Of Denver, Llc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1417186628 PECOS PAC ID: 3971659590 Enrollment ID: O20090923000752

Entity Name	Vivo Infusion Colorado Llc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1366228140 PECOS PAC ID: 2769854884 Enrollment ID: O20230923000099

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 Stuart S Kassan 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 Stuart S Kassan, MD 1400 Jackson St, Denver, CO 80206-2762 Ph: (303) 388-4461	Dr Stuart S Kassan, MD 1400 Jackson St, Denver, CO 80206-2762 Ph: (303) 388-4461

Reviews and Comments

Internal Medicine Doctors in Denver, CO

Katrina Wagoner-hursh, MD Rheumatology Medicare: Not Enrolled in Medicare Practice Location: 1835 Franklin St, Denver, CO 80218 Phone: 303-338-4545
Emily Martin Jones, M.D. Rheumatology Medicare: Accepting Medicare Assignments Practice Location: 8111 E Lowry Blvd, Denver, CO 80230 Phone: 720-848-0000
Dr. Jesus Heliodoro Hermosillo Rodriguez, MD Rheumatology Medicare: Accepting Medicare Assignments Practice Location: 2045 N Franklin St, Denver, CO 80205 Phone: 303-338-4545
Margaret Hay, MD Rheumatology Medicare: Accepting Medicare Assignments Practice Location: 1601 E 19th Ave Ste 3100, Denver, CO 80218 Phone: 303-863-0300 Fax: 303-863-7014
Dr. Alan W Burgess, MD Rheumatology Medicare: Not Enrolled in Medicare Practice Location: 1601 E 19th Ave Ste 6000, Denver, CO 80218 Phone: 303-861-7001 Fax: 303-861-8624
Dr. Sahibzada Mohsin Shah, M.D. Rheumatology Medicare: Accepting Medicare Assignments Practice Location: 777 Bannock St, Denver, CO 80204 Phone: 303-436-6000
Shyam M Parkhie, MD Rheumatology Medicare: Accepting Medicare Assignments Practice Location: 130 Rampart Way, 300b, Denver, CO 80230 Phone: 720-343-1562 Fax: 720-343-1563

Dr Stuart S Kassan, MD - Medicare Rheumatology in Denver, CO