Dr Johaira Lidasan Dianalan, MD - Medicare Internal Medicine in Flushing, NY

Dr Johaira Lidasan Dianalan, MD is a medicare enrolled "Internal Medicine" physician in Flushing, New York. She graduated from medical school in 1998 and has 26 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Advantagecare Physicians Pc and her current practice location is 140-15 Sanford Ave, Flushing, New York. You can reach out to her office (for appointments etc.) via phone at (718) 826-4000.

Dr Johaira Lidasan Dianalan is licensed to practice in New York (license number 271857) 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 1568775104.

Contact Information

Dr Johaira Lidasan Dianalan, MD
140-15 Sanford Ave,
Flushing, NY 11355
(718) 826-4000
(718) 826-4075

Map and Direction




Physician's Profile

Full NameDr Johaira Lidasan Dianalan
GenderFemale
SpecialityInternal Medicine
Experience26 Years
Location140-15 Sanford Ave, Flushing, New York
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 Johaira Lidasan Dianalan graduated from medical school in 1998
  NPI Data:
  • NPI Number: 1568775104
  • Provider Enumeration Date: 07/25/2010
  • Last Update Date: 09/22/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 6608006218
  • Enrollment ID: I20140227000828

Medical Identifiers

Medical identifiers for Dr Johaira Lidasan Dianalan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1568775104NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 271857 (New York)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Advantagecare Physicians Pc2365735008321

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 Johaira Lidasan Dianalan allows following entities to bill medicare on her behalf.
Entity NameAdvantagecare Physicians Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1336578772
PECOS PAC ID: 2365735008
Enrollment ID: O20160719000446

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 Johaira Lidasan Dianalan 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 Johaira Lidasan Dianalan, MD
55 Water Street, 2nd Floor Cred Dept,
New York, NY 10041-0004

Ph: (646) 680-2888
Dr Johaira Lidasan Dianalan, MD
140-15 Sanford Ave,
Flushing, NY 11355

Ph: (718) 826-4000

Reviews and Comments


Internal Medicine Doctors in Flushing, NY

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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.