Dr Nalini Packianathan, MD - Medicare Allergy & Immunology in Williamsville, NY

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Dr Nalini Packianathan, MD is a medicare enrolled "Allergy & Immunology" physician in Williamsville, New York. Her current practice location is 295 Essjay Rd, Williamsville, New York. You can reach out to her office (for appointments etc.) via phone at (716) 630-1130.

Dr Nalini Packianathan is licensed to practice in New York (license number 239984) 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 1750653101.

Contact Information

Dr Nalini Packianathan, MD
295 Essjay Rd,
Williamsville, NY 14221-8216
(716) 630-1130
(716) 630-1255

Map and Direction




Physician's Profile

Full NameDr Nalini Packianathan
GenderFemale
SpecialityAllergy & Immunology
Location295 Essjay Rd, Williamsville, New York
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1750653101
  • Provider Enumeration Date: 02/01/2012
  • Last Update Date: 10/09/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 1355501958
  • Enrollment ID: I20120319000511

Medical Identifiers

Medical identifiers for Dr Nalini Packianathan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1750653101NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207K00000XAllergy & Immunology 239984 (New York)Primary

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 Nalini Packianathan allows following entities to bill medicare on her behalf.
Entity NameKaleida Health
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1366473183
PECOS PAC ID: 7810805280
Enrollment ID: O20031105000212
Entity NameBuffalo Medical Group, P.c.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1881659506
PECOS PAC ID: 7012820301
Enrollment ID: O20031112000213
Entity NameWny Medical Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1154421246
PECOS PAC ID: 9335191733
Enrollment ID: O20050214000821
Entity NameErie County Medical Center Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1528233616
PECOS PAC ID: 1456308907
Enrollment ID: O20050715000538

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 Nalini Packianathan 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 Nalini Packianathan, MD
425 Essjay Rd Ste 170,
Williamsville, NY 14221-8235

Ph: (716) 630-1219		Dr Nalini Packianathan, MD
295 Essjay Rd,
Williamsville, NY 14221-8216

Ph: (716) 630-1130

Reviews and Comments


Allergy & Immunology Doctors in Williamsville, NY

Dr. Aries Y Liu-helm, MD
Allergy & Immunology
Medicare: Accepting Medicare Assignments
Practice Location: 295 Essjay Rd, Williamsville, NY 14221
Phone: 716-630-1130    Fax: 716-630-1255
Dr. Aasha Harish, MD, MPH
Allergy & Immunology
Medicare: Accepting Medicare Assignments
Practice Location: 1020 Youngs Rd, Williamsville, NY 14221
Phone: 716-961-9900    
Maya Devi Srivastava, MS MD PHD
Allergy & Immunology
Medicare: Accepting Medicare Assignments
Practice Location: 1000 Youngs Road, Suite 208, Williamsville, NY 14221
Phone: 716-688-0525    Fax: 716-688-0569

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.