Lalitha Subramanyam, MD - Medicare Endocrinology in Irving, TX

Lalitha Subramanyam, MD is a medicare enrolled "Internal Medicine - Endocrinology, Diabetes & Metabolism" physician in Irving, Texas. She graduated from medical school in 1997 and has 27 years of diverse experience with area of expertise as Endocrinology. She is a member of the group practice Healthtexas Provider Network and her current practice location is 2021 N Macarthur Blvd, Suite 515, Irving, Texas. You can reach out to her office (for appointments etc.) via phone at (972) 259-3282.

Lalitha Subramanyam is licensed to practice in Texas (license number M7667) 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 1043476625.

Contact Information

Lalitha Subramanyam, MD
2021 N Macarthur Blvd, Suite 515,
Irving, TX 75061-2222
(972) 259-3282
(972) 259-2033

Map and Direction




Physician's Profile

Full NameLalitha Subramanyam
GenderFemale
SpecialityEndocrinology
Experience27 Years
Location2021 N Macarthur Blvd, Irving, Texas
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:
  • Lalitha Subramanyam graduated from medical school in 1997
  NPI Data:
  • NPI Number: 1043476625
  • Provider Enumeration Date: 08/02/2008
  • Last Update Date: 11/19/2013
  Medicare PECOS Information:
  • PECOS PAC ID: 8628136447
  • Enrollment ID: I20081023000444

Medical Identifiers

Medical identifiers for Lalitha Subramanyam such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1043476625NPI-NPPES
8BN460OtherTXBCBSTX
210241001MedicaidTX

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RE0101XInternal Medicine - Endocrinology, Diabetes & Metabolism M7667 (Texas)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Healthtexas Provider Network13552542101810

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. Lalitha Subramanyam allows following entities to bill medicare on her behalf.
Entity NameHealthtexas Provider Network
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1760488936
PECOS PAC ID: 1355254210
Enrollment ID: O20040727001187

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. Lalitha Subramanyam 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
Lalitha Subramanyam, MD
2021 N Macarthur Blvd, Suite 515,
Irving, TX 75061-2222

Ph: (972) 259-3282
Lalitha Subramanyam, MD
2021 N Macarthur Blvd, Suite 515,
Irving, TX 75061-2222

Ph: (972) 259-3282

Reviews and Comments


Internal Medicine Doctors in Irving, TX

Dr. Padmavathy Uppalapati, M.D.
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 1110 Cottonwood Ln, Suite 105, Irving, TX 75038
Phone: 972-607-2525    Fax: 972-252-8837
Rupal Chiniwala, M.D.
Endocrinology, Diabetes & Metabolism
Medicare: Medicare Enrolled
Practice Location: 6750 N Macarthur Blvd, Suite 150, Irving, TX 75039
Phone: 972-373-0303    Fax: 972-373-8074
Dr. Harikrishna Raja, MD
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 440 W Lyndon B Johnson Fwy Ste 405, Irving, TX 75063
Phone: 972-993-5080    Fax: 972-993-5081
Dr. Deepika Alavala Reddy, M.D
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 1901 N Macarthur Blvd, Irving, TX 75061
Phone: 972-579-8100    Fax: 972-579-3972
Mrs. Devyani V Deshpande, M.D
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 7200 N State Hwy 161, Suite 220, Irving, TX 75039
Phone: 214-689-7806    Fax: 214-689-5970
Dr. Sarju Waghela, D.O
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 2001 N Macarthur Blvd, #630, Irving, TX 75061
Phone: 972-256-3537    Fax: 972-255-7916
Nauman Siddiqi, MD
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 1110 Cottonwood Ln, # 105, Irving, TX 75038
Phone: 972-607-2525    

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.