Gail D Herman, MD - Medicare Internal Medicine in Niles, IL

Gail D Herman, MD is a medicare enrolled "Internal Medicine" physician in Niles, Illinois. She went to University Of Illinois College Of Med (chi/peor/rock/chm-urb) and graduated in 1986 and has 38 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Oak Mill Medical Associates Sc and her current practice location is 7900 N Milwaukee Ave, 18, Niles, Illinois. You can reach out to her office (for appointments etc.) via phone at (847) 663-9700.

Gail D Herman is licensed to practice in Illinois (license number 036076405) 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 1457301871.

Contact Information

Gail D Herman, MD
7900 N Milwaukee Ave, 18,
Niles, IL 60714-3159
(847) 663-9700
(847) 663-9702

Map and Direction




Physician's Profile

Full NameGail D Herman
GenderFemale
SpecialityInternal Medicine
Experience38 Years
Location7900 N Milwaukee Ave, Niles, 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:
  • Gail D Herman attended and graduated from University Of Illinois College Of Med (chi/peor/rock/chm-urb) in 1986
  NPI Data:
  • NPI Number: 1457301871
  • Provider Enumeration Date: 05/10/2006
  • Last Update Date: 12/15/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 2860417011
  • Enrollment ID: I20051007000110

Medical Identifiers

Medical identifiers for Gail D Herman such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1457301871NPI-NPPES
036076405MedicaidIL

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 036076405 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Advocate Home Health Care ServLombard, ILHome health agency
Advocate Lutheran General HospitalPark ridge, ILHospital
Northshore University Healthsystem - Evanston HospitalEvanston, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Oak Mill Medical Associates Sc10523362036

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. Gail D Herman allows following entities to bill medicare on her behalf.
Entity NameOak Mill Medical Associates Sc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1295882876
PECOS PAC ID: 1052336203
Enrollment ID: O20051007000045

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. Gail D Herman 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
Gail D Herman, MD
7900 N Milwaukee Ave, 18,
Niles, IL 60714-3159

Ph: (847) 663-9700
Gail D Herman, MD
7900 N Milwaukee Ave, 18,
Niles, IL 60714-3159

Ph: (847) 663-9700

Reviews and Comments


Internal Medicine Doctors in Niles, IL

Susan G Brown, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 8915 W Golf Rd, Niles, IL 60714
Phone: 847-827-9060    Fax: 847-827-7196
Kirill Zhadovich, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 7900 N Milwaukee Ave, Suite 2-24, Niles, IL 60714
Phone: 847-825-0800    Fax: 847-825-0803
Dr. Jorge A Aliaga, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 241 Golf Mill Ctr, 728, Niles, IL 60714
Phone: 847-635-7840    Fax: 847-635-6491
James S Poulos, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 7157 W Howard St, Niles, IL 60714
Phone: 847-647-1771    
Dr. Gary Richard Fahrenbach, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 7411 N Milwaukee Ave, Niles, IL 60714
Phone: 773-763-1818    Fax: 773-763-9381
Madeline Sesselmann, DO
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 7900 N Milwaukee Ave Ste 19, Niles, IL 60714
Phone: 847-318-9595    Fax: 847-318-9599
Dr. Dean Silas, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 7900 Milwaukee Ave, Suite 19, Niles, IL 60714
Phone: 847-318-9595    Fax: 847-318-9599

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.