Jack Geiger, DO in Milwaukee, WI - Medicare Hospitalist

Jack Geiger, DO is a medicare enrolled "Hospitalist" physician in Milwaukee, Wisconsin. He went to Midwestern University, Chicago College Of Osteopathic Med and graduated in 2023 and has 3 years of diverse experience with area of expertise as Hospitalist. His current practice location is 9200 W Wisconsin Ave, Milwaukee, Wisconsin. You can reach out to his office (for appointments etc.) via phone at (414) 955-0350.

Jack Geiger is licensed to practice in Wisconsin (license number 81692-021) and he also participates in the medicare program. He may accept medicare assignments (which means he may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and his NPI Number is 1437852803.

Contact Information

	Jack Geiger, DO
	9200 W Wisconsin Ave, Milwaukee, WI 53226-3522
	(414) 955-0350
	(414) 955-0094

Map and Direction

Physician's Profile

Full Name	Jack Geiger
Gender	Male
Speciality	Hospitalist
Experience	3 Years
Location	9200 W Wisconsin Ave, Milwaukee, Wisconsin
Accepts Medicare Assignments	May be. He may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.

Medical Education and Training:

Jack Geiger attended and graduated from Midwestern University, Chicago College Of Osteopathic Med in 2023

NPI Data:

NPI Number: 1437852803
Provider Enumeration Date: 03/24/2023
Last Update Date: 07/02/2026

Medicare PECOS Information:

PECOS PAC ID: 4880058411
Enrollment ID: I20260512002184

Medical Identifiers

Medical identifiers for Jack Geiger such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1437852803	NPI	-	NPPES
1437852803	Medicaid	WI

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	81692-021 (Wisconsin)	Secondary
208M00000X	Hospitalist	81692-021 (Wisconsin)	Primary

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. Jack Geiger 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
Jack Geiger, DO 9200 W Wisconsin Ave, Milwaukee, WI 53226-3522 Ph: (414) 955-0350	Jack Geiger, DO 9200 W Wisconsin Ave, Milwaukee, WI 53226-3522 Ph: (414) 955-0350

Reviews and Comments

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Dr. Ryan D. Blenker, M.D. Hospitalist Medicare: Accepting Medicare Assignments Practice Location: 9200 W Wisconsin Ave, Milwaukee, WI 53226 Phone: 414-955-0350 Fax: 414-955-0094
Anjeanette Mendez, MD Hospitalist Medicare: Accepting Medicare Assignments Practice Location: 8701 W Watertown Plank Rd, Milwaukee, WI 53226 Phone: 414-955-4575
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Jack Geiger, DO - Medicare Hospitalist in Milwaukee, WI