Liwanag Asuncion, MD - Medicare Internal Medicine in Ontario, CA

Liwanag Asuncion, MD is a medicare enrolled "Internal Medicine" physician in Ontario, California. Her current practice location is 606 E Bermuda Dunes St, Ontario, California. You can reach out to her office (for appointments etc.) via phone at (440) 225-7095.

Liwanag Asuncion is licensed to practice in Ohio (license number 35034771) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1437122082.

Contact Information

Liwanag Asuncion, MD
606 E Bermuda Dunes St,
Ontario, CA 91761-6717
(440) 225-7095
(909) 295-9100

Map and Direction




Physician's Profile

Full NameLiwanag Asuncion
GenderFemale
SpecialityInternal Medicine
Location606 E Bermuda Dunes St, Ontario, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1437122082
  • Provider Enumeration Date: 02/13/2006
  • Last Update Date: 06/03/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 6305804576
  • Enrollment ID: I20200721001190

Medical Identifiers

Medical identifiers for Liwanag Asuncion such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1437122082NPI-NPPES
000000129195OtherANTHEM
0204817MedicaidOH
E85296OtherSUMMA
350188OtherWELLCARE OF OH
350189OtherWELLCARE OF OH
3025372MedicaidOH

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine C158496 (California)Secondary
207R00000XInternal Medicine 35034771 (Ohio)Primary

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. Liwanag Asuncion 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
Liwanag Asuncion, MD
606 E Bermuda Dunes St,
Ontario, CA 91761-6717

Ph: (440) 225-7095
Liwanag Asuncion, MD
606 E Bermuda Dunes St,
Ontario, CA 91761-6717

Ph: (440) 225-7095

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.

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