Lily Singhaviranon, MD - Medicare Internal Medicine in Danbury, CT

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Lily Singhaviranon, MD is a medicare enrolled "Internal Medicine" physician in Danbury, Connecticut. She graduated from medical school in 1988 and has 36 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice United Community And Family Services, Inc and her current practice location is 24 Hospital Ave, Danbury, Connecticut. You can reach out to her office (for appointments etc.) via phone at (203) 739-6959.

Lily Singhaviranon is licensed to practice in Connecticut (license number 043371) 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 1508883398.

Contact Information

Lily Singhaviranon, MD
24 Hospital Ave,
Danbury, CT 06810-6099
(203) 739-6959
(203) 739-6495

Map and Direction




Physician's Profile

Full NameLily Singhaviranon
GenderFemale
SpecialityInternal Medicine
Experience36 Years
Location24 Hospital Ave, Danbury, Connecticut
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:
  • Lily Singhaviranon graduated from medical school in 1988
  NPI Data:
  • NPI Number: 1508883398
  • Provider Enumeration Date: 07/16/2006
  • Last Update Date: 03/29/2012
  Medicare PECOS Information:
  • PECOS PAC ID: 5193740793
  • Enrollment ID: I20051012001157

Medical Identifiers

Medical identifiers for Lily Singhaviranon such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1508883398NPI-NPPES
001433713MedicaidCT

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 043371 (Connecticut)Primary
208M00000XHospitalist 043371 (Connecticut)Secondary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
United Community And Family Services, Inc903201249734

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. Lily Singhaviranon allows following entities to bill medicare on her behalf.
Entity NameUnited Community And Family Services, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1467482539
PECOS PAC ID: 9032012497
Enrollment ID: O20040202000086
Entity NameHospitalist Medicine Physicians Of Connecticut Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1558696153
PECOS PAC ID: 8628104072
Enrollment ID: O20100325000168
Entity NameSound Physicians Of Massachusetts Ii Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1306376397
PECOS PAC ID: 9436421567
Enrollment ID: O20220607002184

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. Lily Singhaviranon 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
Lily Singhaviranon, MD
24 Hospital Ave,
Danbury, CT 06810-6099

Ph: (203) 739-6959		Lily Singhaviranon, MD
24 Hospital Ave,
Danbury, CT 06810-6099

Ph: (203) 739-6959

Reviews and Comments


Internal Medicine Doctors in Danbury, CT

Dr. Shivayogi V Magavi, MD
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Phone: 203-744-7007    
Andrew Keller, M.D.
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Practice Location: 27 Hospital Ave, Danbury, CT 06810
Phone: 203-797-7155    
Mary E. Blackman, M.D.
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Practice Location: 79 Sand Pit Road, 102, Danbury, CT 06810
Phone: 203-749-5700    
Nirmalamma S Magavi, MD
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Medicare: May Accept Medicare Assignments
Practice Location: 57 North St, Suite 103, Danbury, CT 06810
Phone: 203-744-7007    
David D Weinshel, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 24 Hospital Ave, Danbury, CT 06810
Phone: 203-797-7173    
Dr. Michael Spiegel, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 33 Germantown Rd, 1st Floor, Danbury, CT 06810
Phone: 203-794-5600    Fax: 203-794-5611
Michael Cohenuram, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 24 Hospital Ave, Danbury, CT 06810
Phone: 203-797-7742    Fax: 203-830-2090

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.