Dr Rebecca Maria Gerlach, MD - Medicare Anesthesiology in Chicago, IL

Dr Rebecca Maria Gerlach, MD is a medicare enrolled "Anesthesiology" physician in Chicago, Illinois. She graduated from medical school in 2008 and has 16 years of diverse experience with area of expertise as Anesthesiology. She is a member of the group practice University Of New Mexico Medical Group and her current practice location is 5841 S Maryland Ave, Mc4028, Chicago, Illinois. You can reach out to her office (for appointments etc.) via phone at (773) 702-6700.

Dr Rebecca Maria Gerlach is licensed to practice in New Mexico (license number MD2020-0729) 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 1043643323.

Contact Information

Dr Rebecca Maria Gerlach, MD
5841 S Maryland Ave, Mc4028,
Chicago, IL 60637-1447
(773) 702-6700
Not Available

Map and Direction




Physician's Profile

Full NameDr Rebecca Maria Gerlach
GenderFemale
SpecialityAnesthesiology
Experience16 Years
Location5841 S Maryland Ave, Chicago, Illinois
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Rebecca Maria Gerlach graduated from medical school in 2008
  NPI Data:
  • NPI Number: 1043643323
  • Provider Enumeration Date: 08/09/2013
  • Last Update Date: 12/04/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 9830326685
  • Enrollment ID: I20210104002338

Medical Identifiers

Medical identifiers for Dr Rebecca Maria Gerlach such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1043643323NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology MD2020-0729 (New Mexico)Primary
207L00000XAnesthesiology 036136442 (Illinois)Secondary
207L00000XAnesthesiology A126860 (California)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
University Of New Mexico HospitalAlbuquerque, NMHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
University Of New Mexico Medical Group49817952671002

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 Rebecca Maria Gerlach allows following entities to bill medicare on her behalf.
Entity NameUnm Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1831218627
PECOS PAC ID: 4981795267
Enrollment ID: O20070801000589

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 Rebecca Maria Gerlach 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 Rebecca Maria Gerlach, MD
5841 S Maryland Ave, Mc4028,
Chicago, IL 60637-1447

Ph: (773) 702-6700
Dr Rebecca Maria Gerlach, MD
5841 S Maryland Ave, Mc4028,
Chicago, IL 60637-1447

Ph: (773) 702-6700

Reviews and Comments


Anesthesiology Doctors in Chicago, IL

Dr. Aaron Daniel Kallsnick, M.D.
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Phone: 773-282-7000    
Mr. Abbas Al-qamari, M.D.
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Dr. Raymond S Belmonte, M.D.
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Cassidy Schwab, MD
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Practice Location: 251 E Huron St, Chicago, IL 60611
Phone: 312-695-0061    
Vidhi Srivastava, MD
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Practice Location: 1740 W Taylor St, Chicago, IL 60612
Phone: 866-600-2273    
Dr. Kimberly Lois Johnson, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 500 E 51st St, Chicago, IL 60615
Phone: 312-572-2680    Fax: 312-572-2686
Anuradha Perni, MD
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Medicare: Not Enrolled in Medicare
Practice Location: 680 N Lake Shore Dr, Suite 1000, Chicago, IL 60611
Phone: 312-695-9797    

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).

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