Dr Vidyarani Subbaraya, MD - Medicare Internal Medicine in Middletown, DE

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Dr Vidyarani Subbaraya, MD is a medicare enrolled "Internal Medicine" physician in Middletown, Delaware. She graduated from medical school in 1992 and has 34 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Christiana Care Health Services Inc and her current practice location is 735 Mapleton Ave Ste 100a, Middletown, Delaware. You can reach out to her office (for appointments etc.) via phone at (302) 203-2440.

Dr Vidyarani Subbaraya is licensed to practice in Delaware (license number C1-0006610) 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 1316997018.

Contact Information

Dr Vidyarani Subbaraya, MD
735 Mapleton Ave Ste 100a,
Middletown, DE 19709-1561
(302) 203-2440
(302) 203-2461

Map and Direction




Physician's Profile

Full NameDr Vidyarani Subbaraya
GenderFemale
SpecialityInternal Medicine
Experience34 Years
Location735 Mapleton Ave Ste 100a, Middletown, Delaware
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:
  • Dr Vidyarani Subbaraya graduated from medical school in 1992
  NPI Data:
  • NPI Number: 1316997018
  • Provider Enumeration Date: 05/11/2006
  • Last Update Date: 10/20/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 0547335598
  • Enrollment ID: I20080826000578

Medical Identifiers

Medical identifiers for Dr Vidyarani Subbaraya such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1316997018NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine C1-0006610 (Delaware)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
ChristianacareNewark, DEHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Christiana Care Health Services Inc97390975691480

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 Vidyarani Subbaraya allows following entities to bill medicare on her behalf.
Entity NameChristiana Care Health Services Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1770568107
PECOS PAC ID: 9739097569
Enrollment ID: O20031201000477
Entity NameInpatient Consultants of Delaware, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1073706099
PECOS PAC ID: 1850472390
Enrollment ID: O20080125000125
Entity NameDelaware Post Acute Medical Services 1
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1801325717
PECOS PAC ID: 2466727755
Enrollment ID: O20171012002816
Entity NameDe Pacs 2 PA
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1457837981
PECOS PAC ID: 0244580926
Enrollment ID: O20180829003337
Entity NameHarmony Healthcare
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1265115026
PECOS PAC ID: 9638533128
Enrollment ID: O20230918000872
Entity NameCS Pacs 3 Northeast, LLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1093598898
PECOS PAC ID: 0941656607
Enrollment ID: O20240815000573

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 Vidyarani Subbaraya 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 Vidyarani Subbaraya, MD
735 Mapleton Ave Ste 100a,
Middletown, DE 19709-1561

Ph: (302) 203-2440		Dr Vidyarani Subbaraya, MD
735 Mapleton Ave Ste 100a,
Middletown, DE 19709-1561

Ph: (302) 203-2440

Reviews and Comments


Internal Medicine Doctors in Middletown, DE

Dr. Beth Anne Renzulli, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 102 Sleepy Hollow Dr Ste 200, Middletown, DE 19709
Phone: 302-449-0070    Fax: 302-613-7548
Jay Rajnikant Patel, DO
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 114 Sandhill Dr Ste 203, Middletown, DE 19709
Phone: 302-623-1929    Fax: 302-376-4350
Priyal Desai, MBBS
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 735 Mapleton Ave Ste 100a, Middletown, DE 19709
Phone: 302-203-2440    Fax: 302-203-2461
Christine Egan Metzing, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 413 Meadow Lane, Middletown, DE 19709
Phone: 302-376-5148    
Dr. Amatul Basit Khalid, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 124 Sleepy Hollow Dr Ste 203, Middletown, DE 19709
Phone: 302-449-3030    Fax: 302-449-3040
Neilay Dedhia,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 114 Sandhill Dr Ste 101, Middletown, DE 19709
Phone: 302-378-4779    Fax: 302-378-4789
Dr. William Covell, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 212 Carter Dr, Suite A, Middletown, DE 19709
Phone: 302-378-4407    Fax: 302-378-4610

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.