Anannya Patwari, MD in La Crosse, WI - Medicare Hematology/oncology

Anannya Patwari, MD is a medicare enrolled "Internal Medicine" physician in La Crosse, Wisconsin. She graduated from medical school in 2013 and has 13 years of diverse experience with area of expertise as Hematology/oncology. She is a member of the group practice The Medical College Of Wisconsin Inc and her current practice location is 1836 South Ave, La Crosse, Wisconsin. You can reach out to her office (for appointments etc.) via phone at (608) 782-7300.

Anannya Patwari is licensed to practice in Wisconsin (license number 2028) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1427432095.

Contact Information

	Anannya Patwari, MD
	1836 South Ave, La Crosse, WI 54601-5429
	(608) 782-7300
	Not Available

Map and Direction

Physician's Profile

Full Name	Anannya Patwari
Gender	Female
Speciality	Hematology/oncology
Experience	13 Years
Location	1836 South Ave, La Crosse, Wisconsin
Accepts Medicare Assignments	Yes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.

Medical Education and Training:

Anannya Patwari graduated from medical school in 2013

NPI Data:

NPI Number: 1427432095
Provider Enumeration Date: 07/14/2015
Last Update Date: 11/07/2025

Medicare PECOS Information:

PECOS PAC ID: 0244519981
Enrollment ID: I20220716000522

Medical Identifiers

Medical identifiers for Anannya Patwari such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1427432095	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	2028 (Wisconsin)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Froedtert Memorial Lutheran Hospital	Milwaukee, WI	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
The Medical College Of Wisconsin Inc	2668384371	1902

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. Anannya Patwari allows following entities to bill medicare on her behalf.

Entity Name	The Medical College Of Wisconsin Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1699720086 PECOS PAC ID: 2668384371 Enrollment ID: O20031120000259

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. Anannya Patwari 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
Anannya Patwari, MD 1836 South Ave, La Crosse, WI 54601-5429 Ph: (608) 782-7300	Anannya Patwari, MD 1836 South Ave, La Crosse, WI 54601-5429 Ph: (608) 782-7300

Reviews and Comments

Internal Medicine Doctors in La Crosse, WI

Mary K Frohnauer, MD Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 1836 South Ave, La Crosse, WI 54601 Phone: 608-775-2021
Derek A Hupp, Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 1836 South Ave, La Crosse, WI 54601 Phone: 608-782-7300
Madeline Rita Fasen, DO Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 800 West Ave S, La Crosse, WI 54601 Phone: 608-785-0940
Allen C. Foster, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 1836 South Ave, La Crosse, WI 54601 Phone: 608-782-7300
Padmavathi Mali, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 1836 South Ave, La Crosse, WI 54601 Phone: 608-782-7300
Emily Catherine Dolan, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 1836 South Ave, La Crosse, WI 54601 Phone: 608-782-7300
Adie D Harbin Iii, MD Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 1836 South Ave, La Crosse, WI 54601 Phone: 608-782-7300

Anannya Patwari, MD - Medicare Hematology/oncology in La Crosse, WI