Dr Ruben F Lewin, MD - Internal Medicine in Greenfield, WI

Dr Ruben F Lewin, MD is a Internal Medicine - Cardiovascular Disease physician based in Greenfield, Wisconsin. Dr Ruben F Lewin is licensed to practice in Wisconsin (license number 28898020) and his current practice location is 4931 S 27th St, Ste 400, Greenfield, Wisconsin. He can be reached at his office (for appointments etc.) via phone at (414) 672-7200.

NPI number for Dr Ruben F Lewin is 1952365728 and his current mailing address is 4931 S 27th St, Ste 400, Greenfield, Wisconsin. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1952365728.

Contact Information

Dr Ruben F Lewin, MD
4931 S 27th St, Ste 400,
Greenfield, WI 53221
(414) 672-7200
(414) 672-7400

Map and Direction




Physician's Profile

Full NameDr Ruben F Lewin
GenderMale
SpecialityInternal Medicine - Cardiovascular Disease
Location4931 S 27th St, Greenfield, Wisconsin
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1952365728
  • Provider Enumeration Date: 04/17/2006
  • Last Update Date: 03/11/2011

Medical Identifiers

Medical identifiers for Dr Ruben F Lewin such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1952365728NPI-NPPES
21271800MedicaidWI

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease 28898020 (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. Dr Ruben F Lewin is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr Ruben F Lewin, MD
4931 S 27th St, Ste 400,
Greenfield, WI 53221-2652

Ph: (414) 672-7200
Dr Ruben F Lewin, MD
4931 S 27th St, Ste 400,
Greenfield, WI 53221

Ph: (414) 672-7200

Reviews and Comments


Internal Medicine Doctors in Greenfield, WI

Heidi J Harkins, MD
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Phone: 414-281-1688    Fax: 414-281-8170
Dr. Amjed Z Zidan, DO
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Vallikantha Nellaiappan, M.D
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Practice Location: 4448 W Loomis Rd, Greenfield, WI 53220
Phone: 414-281-5150    

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