D Lalani Perera-thangaratnam, MD - Medicare Anesthesiology in Anaheim, CA

D Lalani Perera-thangaratnam, MD is a medicare enrolled "Anesthesiology" physician in Anaheim, California. He graduated from medical school in 1990 and has 34 years of diverse experience with area of expertise as Anesthesiology. He is a member of the group practice Anesthesia Specialists Of Orange County Inc and his current practice location is 1111 W La Palma Ave, Anaheim, California. You can reach out to his office (for appointments etc.) via phone at (714) 774-1450.

D Lalani Perera-thangaratnam is licensed to practice in California (license number A70242) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1144334228.

Contact Information

D Lalani Perera-thangaratnam, MD
1111 W La Palma Ave,
Anaheim, CA 92801-2804
(714) 774-1450
Not Available

Map and Direction




Physician's Profile

Full NameD Lalani Perera-thangaratnam
GenderMale
SpecialityAnesthesiology
Experience34 Years
Location1111 W La Palma Ave, Anaheim, California
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • D Lalani Perera-thangaratnam graduated from medical school in 1990
  NPI Data:
  • NPI Number: 1144334228
  • Provider Enumeration Date: 08/18/2006
  • Last Update Date: 11/02/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 8628057478
  • Enrollment ID: I20040715001230

Medical Identifiers

Medical identifiers for D Lalani Perera-thangaratnam such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1144334228NPI-NPPES
00A702420MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology A70242 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Ahmc Anaheim Regional Medical CenterAnaheim, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Anesthesia Specialists Of Orange County Inc983028938815

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. D Lalani Perera-thangaratnam allows following entities to bill medicare on his behalf.
Entity NameWest Coast Anesthesia Inc A Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1972634020
PECOS PAC ID: 0648169581
Enrollment ID: O20070623000101
Entity NameAnesthesia Specialists Of Orange County Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1134311319
PECOS PAC ID: 9830289388
Enrollment ID: O20071220000220
Entity NameD Lalani Perera-thangaratnam Md Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1164621892
PECOS PAC ID: 6608013164
Enrollment ID: O20130501000251

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. D Lalani Perera-thangaratnam 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
D Lalani Perera-thangaratnam, MD
5 Holland Ste 101,
Irvine, CA 92618-2568

Ph: (949) 588-2190
D Lalani Perera-thangaratnam, MD
1111 W La Palma Ave,
Anaheim, CA 92801-2804

Ph: (714) 774-1450

Reviews and Comments


Anesthesiology Doctors in Anaheim, CA

Ms. Bich Ngoc Dang, MD
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Phone: 714-827-3000    Fax: 949-588-2199
Ernesto P Gidaya, MD
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Roxanne S. Tagayun, MD
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Nhat D. Le, MD
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Dorothy M Toung, MD
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Medicare: Medicare Enrolled
Practice Location: 441 N Lakeview Ave, Anaheim, CA 92807
Phone: 888-988-2800    

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.