Nene Takahashi, DO - Medicare Psychiatry in Oak Brook, IL

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Nene Takahashi, DO is a medicare enrolled "Psychiatry & Neurology - Psychiatry" physician in Oak Brook, Illinois. She graduated from medical school in 2022 and has 4 years of diverse experience with area of expertise as Psychiatry. She is a member of the group practice Mugen Psychiatry Llc and her current practice location is 600 W 22nd St Ste 260, Oak Brook, Illinois. You can reach out to her office (for appointments etc.) via phone at (331) 291-8522.

Nene Takahashi is licensed to practice in Illinois (license number 036172044) 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 1871242420.

Contact Information

Nene Takahashi, DO
600 W 22nd St Ste 260,
Oak Brook, IL 60523-1947
(331) 291-8522
(872) 345-0298

Map and Direction




Physician's Profile

Full NameNene Takahashi
GenderFemale
SpecialityPsychiatry
Experience4 Years
Location600 W 22nd St Ste 260, Oak Brook, 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:
  • Nene Takahashi graduated from medical school in 2022
  NPI Data:
  • NPI Number: 1871242420
  • Provider Enumeration Date: 03/21/2022
  • Last Update Date: 08/15/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 7911388335
  • Enrollment ID: I20250312002675

Medical Identifiers

Medical identifiers for Nene Takahashi such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1871242420NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084P0800XPsychiatry & Neurology - Psychiatry 036172044 (Illinois)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Mugen Psychiatry Llc600220161320

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. Nene Takahashi allows following entities to bill medicare on her behalf.
Entity NameMugen Psychiatry LLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1861146284
PECOS PAC ID: 6002201613
Enrollment ID: O20220317002086

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. Nene Takahashi 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
Nene Takahashi, DO
600 W 22nd St Ste 260,
Oak Brook, IL 60523-1947

Ph: (331) 291-8522		Nene Takahashi, DO
600 W 22nd St Ste 260,
Oak Brook, IL 60523-1947

Ph: (331) 291-8522

Reviews and Comments


Psychiatry & Neurology Doctors in Oak Brook, IL

Dr. Sonal Gupta, M.D.
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Phone: 708-492-0288    
Dr. Abid Khalid Nazeer, M.D.
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Practice Location: 1200 Harger Rd Ste 200, Oak Brook, IL 60523
Phone: 630-607-0387    Fax: 630-385-0290
Kumar Damodaran Moolayil, M.D
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Practice Location: 200 Saint Michael Ct, Oak Brook, IL 60523
Phone: 708-214-9349    Fax: 630-986-8390
Dr. Andrew Joseph Kowalkowski, M.D.
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Practice Location: 611 Marian Sq, Oak Brook, IL 60523
Phone: 630-632-2632    Fax: 630-654-2327
Dr. Thomas E Byrne, MD
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Medicare: Medicare Enrolled
Practice Location: 120 Oakbrook Center Mall, Suite 704, Oak Brook, IL 60523
Phone: 630-571-5772    Fax: 630-571-5773
Krishna Kalyanraman, M.D.
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Medicare: Not Enrolled in Medicare
Practice Location: 110 Saint Francis Cir, Oak Brook, IL 60523
Phone: 630-920-0148    
Dr. Mary L. Gannon, M.D.,C.A.D.C.
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 2625 Butterfield Rd, Suite 103 W, Oak Brook, IL 60523
Phone: 630-981-4886    

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.

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