Sonali P Ayar, MD - Medicare Pathology in Worcester, MA

Sonali P Ayar, MD is a medicare enrolled "Pathology - Anatomic Pathology" physician in Worcester, Massachusetts. She graduated from medical school in 2011 and has 13 years of diverse experience with area of expertise as Pathology. She is a member of the group practice Pathology Associates Of Lowell Pc, Sturdy Memorial Associates Inc and her current practice location is 55 Lake Ave N, Department Of Pathology, Worcester, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (508) 793-6100.

Sonali P Ayar is licensed to practice in Massachusetts (license number 247012) 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 1538315247.

Contact Information

Sonali P Ayar, MD
55 Lake Ave N, Department Of Pathology,
Worcester, MA 01655-0002
(508) 793-6100
(508) 793-6110

Map and Direction




Physician's Profile

Full NameSonali P Ayar
GenderFemale
SpecialityPathology
Experience13 Years
Location55 Lake Ave N, Worcester, Massachusetts
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:
  • Sonali P Ayar graduated from medical school in 2011
  NPI Data:
  • NPI Number: 1538315247
  • Provider Enumeration Date: 08/13/2008
  • Last Update Date: 11/07/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 8325296098
  • Enrollment ID: I20120921000464

Medical Identifiers

Medical identifiers for Sonali P Ayar such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1538315247NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207ZP0101XPathology - Anatomic Pathology 247012 (Massachusetts)Primary
390200000XStudent In An Organized Health Care Education/training Program R9718 (Alabama)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Sturdy Memorial HospitalAttleboro, MAHospital
Lowell General HospitalLowell, MAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Pathology Associates Of Lowell Pc51938145986
Sturdy Memorial Associates Inc9537152806181

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. Sonali P Ayar allows following entities to bill medicare on her behalf.
Entity NameSturdy Memorial Hospital Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1730106162
PECOS PAC ID: 4981653789
Enrollment ID: O20050119000678
Entity NamePathology Associates Of Lowell Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1740337286
PECOS PAC ID: 5193814598
Enrollment ID: O20100526000162
Entity NameSturdy Memorial Associates Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1063866176
PECOS PAC ID: 9537152806
Enrollment ID: O20160811001583

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. Sonali P Ayar 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
Sonali P Ayar, MD
Po Box 415348,
Boston, MA 02241-5348

Ph: () -
Sonali P Ayar, MD
55 Lake Ave N, Department Of Pathology,
Worcester, MA 01655-0002

Ph: (508) 793-6100

Reviews and Comments


Pathology Doctors in Worcester, MA

Dr. Yayan Chen, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 123 Summer St, Worcester, MA 01608
Phone: 508-363-6049    Fax: 508-363-6136
Lesley Woods, M.D.
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Practice Location: 281 Lincoln St, Med Staff Svcs, Worcester, MA 01605
Phone: 508-334-8015    
Xiaoqin Zhu, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 55 Lake Ave N, Worcester, MA 01655
Phone: 508-793-6100    Fax: 508-793-6110
Dr. Hanqiao Zheng, MD, PHD
Pathology
Medicare: Medicare Enrolled
Practice Location: 55 Lake Ave N, Worcester, MA 01655
Phone: 508-793-6100    Fax: 508-793-6110
Dina H. Kandil, MD
Pathology
Medicare: Accepting Medicare Assignments
Practice Location: 55 Lake Ave N, Department Of Anatomic Pathology, Worcester, MA 01655
Phone: 508-793-6100    Fax: 508-793-6110
Dr. Irma O Szymanski, M.D.
Pathology
Medicare: Not Enrolled in Medicare
Practice Location: 55 Lake Ave N, Department Of Pathology, Worcester, MA 01655
Phone: 508-856-2130    
Hongwei Bai, M.D.
Pathology
Medicare: Accepting Medicare Assignments
Practice Location: 55 Lake Ave N, Department Of Anatomic Pathology, Worcester, MA 01655
Phone: 508-793-6110    Fax: 508-793-6100

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.