Sudha Nallasamy, MD - Medicare Ophthalmology in Ventura, CA

Sudha Nallasamy, MD is a medicare enrolled "Ophthalmology" physician in Ventura, California. Her current practice location is 300 Hillmont Ave Bldg 340 Ste 302, Ventura, California. You can reach out to her office (for appointments etc.) via phone at (805) 652-6255.

Sudha Nallasamy is licensed to practice in California (license number A121868) 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 1558410506.

Contact Information

Sudha Nallasamy, MD
300 Hillmont Ave Bldg 340 Ste 302,
Ventura, CA 93003
(805) 652-6255
Not Available

Map and Direction




Physician's Profile

Full NameSudha Nallasamy
GenderFemale
SpecialityOphthalmology
Location300 Hillmont Ave Bldg 340 Ste 302, Ventura, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1558410506
  • Provider Enumeration Date: 01/09/2007
  • Last Update Date: 03/17/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 5698890762
  • Enrollment ID: I20121018000236

Medical Identifiers

Medical identifiers for Sudha Nallasamy such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1558410506NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207W00000XOphthalmology 239427 (Massachusetts)Secondary
207W00000XOphthalmology 4301096297 (Michigan)Secondary
207W00000XOphthalmology A121868 (California)Primary
207W00000XOphthalmology MT186127 (Pennsylvania)Secondary

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. Sudha Nallasamy allows following entities to bill medicare on her behalf.
Entity NameCounty Of Ventura
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1629167457
PECOS PAC ID: 7911810171
Enrollment ID: O20031112000587
Entity NameChildrens Hospital Los Angeles Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1265530653
PECOS PAC ID: 0143126920
Enrollment ID: O20031211000522

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. Sudha Nallasamy 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
Sudha Nallasamy, MD
4650 W Sunset Blvd, Ms #88,
Los Angeles, CA 90027-6062

Ph: () -
Sudha Nallasamy, MD
300 Hillmont Ave Bldg 340 Ste 302,
Ventura, CA 93003

Ph: (805) 652-6255

Reviews and Comments


Ophthalmology Doctors in Ventura, CA

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Donald Allen Frambach, M.D.
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John Davidson, M.D.
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Practice Location: 3085 Loma Vista Rd, Ventura, CA 93003
Phone: 805-648-3085    Fax: 805-648-7027
Steven Lawrence Carter, MD
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Practice Location: 3085 Loma Vista Rd, Ventura, CA 93003
Phone: 805-648-3085    

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.

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