Dr Allen Jerome Rosenbaum, MD - Medicare Gastroenterology in Des Plaines, IL

Dr Allen Jerome Rosenbaum, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Des Plaines, Illinois. He went to University Of Illinois College Of Med (chi/peor/rock/chm-urb) and graduated in 1979 and has 45 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice Midwest Digestive Health And Nutrition, Pllc and his current practice location is 900 Rand Rd Ste 120, Des Plaines, Illinois. You can reach out to his office (for appointments etc.) via phone at (312) 767-3244.

Dr Allen Jerome Rosenbaum is licensed to practice in Illinois (license number 036060818) 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 1508862368.

Contact Information

Dr Allen Jerome Rosenbaum, MD
900 Rand Rd Ste 120,
Des Plaines, IL 60016-2359
(312) 767-3244
Not Available

Map and Direction




Physician's Profile

Full NameDr Allen Jerome Rosenbaum
GenderMale
SpecialityGastroenterology
Experience45 Years
Location900 Rand Rd Ste 120, Des Plaines, Illinois
Accepts Medicare AssignmentsYes. 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 Allen Jerome Rosenbaum attended and graduated from University Of Illinois College Of Med (chi/peor/rock/chm-urb) in 1979
  NPI Data:
  • NPI Number: 1508862368
  • Provider Enumeration Date: 06/24/2005
  • Last Update Date: 11/27/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 7810158060
  • Enrollment ID: I20120413000618

Medical Identifiers

Medical identifiers for Dr Allen Jerome Rosenbaum such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1508862368NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology 036060818 (Illinois)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Midwest Digestive Health And Nutrition, Pllc276983038916

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 Allen Jerome Rosenbaum allows following entities to bill medicare on his behalf.
Entity NameFreeport Regional Health Care Foundation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1457337016
PECOS PAC ID: 9234041682
Enrollment ID: O20031104000182
Entity NameMidwest Digestive Health & Nutrition, Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1477241750
PECOS PAC ID: 2769830389
Enrollment ID: O20231121000521

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 Allen Jerome Rosenbaum 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 AddressPractice Location Address
Dr Allen Jerome Rosenbaum, MD
1400 S Michigan Ave Apt 1203,
Chicago, IL 60605-3720

Ph: (312) 767-3244
Dr Allen Jerome Rosenbaum, MD
900 Rand Rd Ste 120,
Des Plaines, IL 60016-2359

Ph: (312) 767-3244

Reviews and Comments


Internal Medicine Doctors in Des Plaines, IL

Steven Hendler,
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 900 Rand Rd Ste 120, Des Plaines, IL 60016
Phone: 312-767-3244    
Dr. Zuie Wakade,
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 900 Rand Rd Ste 120, Des Plaines, IL 60016
Phone: 312-767-3244    
Rajan H Patel, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 9301 Golf Rd, Suite 302, Des Plaines, IL 60016
Phone: 847-296-8151    Fax: 847-296-3915
Bela D Desai, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 77 Rand Rd, Des Plaines, IL 60016
Phone: 847-803-1344    Fax: 847-803-3791
Gary K Artinian, MD
Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 77 Rand Rd, Des Plaines, IL 60016
Phone: 847-298-0310    Fax: 847-298-5939
Dr. Mukund Venu, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 900 Rand Rd Ste 120, Des Plaines, IL 60016
Phone: 312-767-3244    
Peter Werner, M.D.
Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 150 N River Rd, Suite 210, Des Plaines, IL 60016
Phone: 847-759-4060    Fax: 847-759-4066

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.