Jan M Karczewski, MD in Warwick, RI - Medicare Rheumatology

Jan M Karczewski, MD is a medicare enrolled "Internal Medicine - Rheumatology" physician in Warwick, Rhode Island. He graduated from medical school in 2015 and has 9 years of diverse experience with area of expertise as Rheumatology. He is a member of the group practice Affinity Physicians Llc. and his current practice location is 455 Toll Gate Rd, Asp Building Suite Peach, Warwick, Rhode Island. You can reach out to his office (for appointments etc.) via phone at (401) 681-2858.

Jan M Karczewski is licensed to practice in Rhode Island (license number MD17104) 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 1902291099.

Contact Information

	Jan M Karczewski, MD
	455 Toll Gate Rd, Asp Building Suite Peach, Warwick, RI 02886-2759
	(401) 681-2858
	(401) 921-6943

Map and Direction

Physician's Profile

Full Name	Jan M Karczewski
Gender	Male
Speciality	Rheumatology
Experience	9 Years
Location	455 Toll Gate Rd, Warwick, Rhode Island
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:

Jan M Karczewski graduated from medical school in 2015

NPI Data:

NPI Number: 1902291099
Provider Enumeration Date: 04/06/2015
Last Update Date: 07/12/2024

Medicare PECOS Information:

PECOS PAC ID: 4385069632
Enrollment ID: I20200803002457

Medical Identifiers

Medical identifiers for Jan M Karczewski such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1902291099	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RR0500X	Internal Medicine - Rheumatology	MD17104 (Rhode Island)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Kent County Memorial Hospital	Warwick, RI	Hospital
Women & Infants Hospital Of Rhode Island	Providence, RI	Hospital
The Miriam Hospital	Providence, RI	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Affinity Physicians Llc.	0244413391	616

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. Jan M Karczewski allows following entities to bill medicare on his behalf.

Entity Name	Affinity Physicians Llc.
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1184944662 PECOS PAC ID: 0244413391 Enrollment ID: O20110326000053

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. Jan M Karczewski 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
Jan M Karczewski, MD 455 Toll Gate Rd, Warwick, RI 02886-2759 Ph: (401) 681-2858	Jan M Karczewski, MD 455 Toll Gate Rd, Asp Building Suite Peach, Warwick, RI 02886-2759 Ph: (401) 681-2858

Reviews and Comments

Internal Medicine Doctors in Warwick, RI

Dr. Sterling Leaf Malish, M.D. Rheumatology Medicare: Accepting Medicare Assignments Practice Location: 455 Toll Gate Rd, Warwick, RI 02886 Phone: 401-737-7000
Dr. John David Lowney, Rheumatology Medicare: Accepting Medicare Assignments Practice Location: 1030 Warwick Ave, Warwick, RI 02888 Phone: 401-467-6257 Fax: 401-785-1191
Dr. Christian Rene Herard, MD Rheumatology Medicare: Not Enrolled in Medicare Practice Location: 300 Tollgate Road, Suite 302, Warwick, RI 02886 Phone: 401-738-4014 Fax: 401-738-4090
John A Gelzhiser, M.D. Rheumatology Medicare: Accepting Medicare Assignments Practice Location: 455 Toll Gate Rd, Warwick, RI 02886 Phone: 401-737-7000 Fax: 401-736-4265
Dr. Michael Seidler, MD Rheumatology Medicare: Accepting Medicare Assignments Practice Location: 125 Metro Center Blvd Ste 2000, Warwick, RI 02886 Phone: 401-921-9202 Fax: 401-921-9212
Mohammad Hashim Mustehsan, Rheumatology Medicare: Not Enrolled in Medicare Practice Location: 455 Toll Gate Road, Warwick, RI 02886 Phone: 401-737-7010 Fax: 401-736-1973
Murli K Raman, MD Rheumatology Medicare: Accepting Medicare Assignments Practice Location: 455 Tollgate Rd, Brigham & Women's Cardiovascular Associates At Cne, Warwick, RI 02886 Phone: 401-681-4996 Fax: 401-921-6569

Jan M Karczewski, MD - Medicare Rheumatology in Warwick, RI