Dr Aries Y Liu-helm, MD - Medicare Allergy & Immunology in Williamsville, NY

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Dr Aries Y Liu-helm, 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 Aries Y Liu-helm is licensed to practice in New York (license number 191960-1) 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 1790742161.

Contact Information

Dr Aries Y Liu-helm, MD
295 Essjay Rd,
Williamsville, NY 14221-8216
(716) 630-1130
(716) 630-1255

Map and Direction




Physician's Profile

Full NameDr Aries Y Liu-helm
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: 1790742161
  • Provider Enumeration Date: 04/28/2006
  • Last Update Date: 12/20/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 2466595590
  • Enrollment ID: I20100211000234

Medical Identifiers

Medical identifiers for Dr Aries Y Liu-helm such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1790742161NPI-NPPES
030004818OtherNYRR MEDICARE
161000580OtherNYEMPIRE
0211078OtherNYIHA
000526168001OtherNYHEALTH NOW
161000580OtherNYNORTH AMERICAN PREFERRED
02091165MedicaidNY
161000580OtherNYNOVA
00025176301OtherNYUNIVERA
161000580OtherNYAETNA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207K00000XAllergy & Immunology 191960-1 (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 Aries Y Liu-helm allows following entities to bill medicare on her behalf.
Entity NameBuffalo Medical Group, P.c.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1881659506
PECOS PAC ID: 7012820301
Enrollment ID: O20031112000213

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 Aries Y Liu-helm 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 Aries Y Liu-helm, MD
425 Essjay Rd Ste 170,
Williamsville, NY 14221-8235

Ph: (716) 630-1219		Dr Aries Y Liu-helm, MD
295 Essjay Rd,
Williamsville, NY 14221-8216

Ph: (716) 630-1130

Reviews and Comments


Allergy & Immunology Doctors in Williamsville, NY

Dr. Nalini Packianathan, 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.