Dr Manuel Montes De Oca Jr, MD - Medicare Internal Medicine in Chicago, IL

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Dr Manuel Montes De Oca Jr, MD is a medicare enrolled "Internal Medicine" physician in Chicago, Illinois. His current practice location is 3153 W Fullerton Ave, Chicago, Illinois. You can reach out to his office (for appointments etc.) via phone at (773) 395-4600.

Dr Manuel Montes De Oca Jr is licensed to practice in Illinois (license number 036.159998) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1548732738.

Contact Information

Dr Manuel Montes De Oca Jr, MD
3153 W Fullerton Ave,
Chicago, IL 60647-2809
(773) 395-4600
Not Available

Map and Direction




Physician's Profile

Full NameDr Manuel Montes De Oca Jr
GenderMale
SpecialityInternal Medicine
Location3153 W Fullerton Ave, Chicago, Illinois
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1548732738
  • Provider Enumeration Date: 12/28/2018
  • Last Update Date: 02/27/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 2062872534
  • Enrollment ID: I20230714003109

Medical Identifiers

Medical identifiers for Dr Manuel Montes De Oca Jr such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1548732738NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 036.159998 (Illinois)Primary
207R00000XInternal Medicine 315008 (New York)Secondary
390200000XStudent In An Organized Health Care Education/training Program (* (Not Available))Secondary

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 Manuel Montes De Oca Jr allows following entities to bill medicare on his behalf.
Entity NameGibson Community Hospital Association
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1114935681
PECOS PAC ID: 5092703124
Enrollment ID: O20040505001293
Entity NameHarold Jaimes, M.d. P.c
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1295775146
PECOS PAC ID: 3274595426
Enrollment ID: O20041029000708
Entity NameSignify Health Medical Associates Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1750845863
PECOS PAC ID: 2163764424
Enrollment ID: O20190507001451
Entity NameManuel Montes De Oca Md Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1902598758
PECOS PAC ID: 1153781620
Enrollment ID: O20230714003041

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 Manuel Montes De Oca Jr 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 Manuel Montes De Oca Jr, MD
625 W Madison St Apt 3711,
Chicago, IL 60661-2747

Ph: () -		Dr Manuel Montes De Oca Jr, MD
3153 W Fullerton Ave,
Chicago, IL 60647-2809

Ph: (773) 395-4600

Reviews and Comments


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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.