Nithya K Iyer, MD - Medicare Critical Care (intensivists) in Dallas, TX

Nithya K Iyer, MD is a medicare enrolled "Internal Medicine - Critical Care Medicine" physician in Dallas, Texas. She graduated from medical school in 1999 and has 25 years of diverse experience with area of expertise as Critical Care (intensivists). She is a member of the group practice Healthtexas Provider Network and her current practice location is 3600 Gaston Ave, Wadley Tower Suite 960, Dallas, Texas. You can reach out to her office (for appointments etc.) via phone at (214) 820-5630.

Nithya K Iyer is licensed to practice in Texas (license number P3541) 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 1912075458.

Contact Information

Nithya K Iyer, MD
3600 Gaston Ave, Wadley Tower Suite 960,
Dallas, TX 75246-1800
(214) 820-5630
Not Available

Map and Direction




Physician's Profile

Full NameNithya K Iyer
GenderFemale
SpecialityCritical Care (intensivists)
Experience25 Years
Location3600 Gaston Ave, Dallas, 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:
  • Nithya K Iyer graduated from medical school in 1999
  NPI Data:
  • NPI Number: 1912075458
  • Provider Enumeration Date: 12/01/2006
  • Last Update Date: 04/04/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 5991728776
  • Enrollment ID: I20150120001928

Medical Identifiers

Medical identifiers for Nithya K Iyer such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1912075458NPI-NPPES
481122010MedicaidMI
700H262220OtherBLUE CROSS-BLUE CROSS
NI086741OtherCOMMERCIAL-COMMERCIAL NUMBER
NI086741OtherCHAMPUS-CHAMPUS

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RP1001XInternal Medicine - Pulmonary Disease P3541 (Texas)Secondary
207R00000XInternal Medicine P3541 (Texas)Secondary
207RC0200XInternal Medicine - Critical Care Medicine P3541 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Baylor University Medical CenterDallas, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Healthtexas Provider Network13552542101844

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. Nithya K Iyer 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
Entity NameQuestcare Pulmonary Consultants Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1548524036
PECOS PAC ID: 7315198801
Enrollment ID: O20121109000243

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. Nithya K Iyer 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
Nithya K Iyer, MD
3600 Gaston Ave, Wadley Tower Suite 960,
Dallas, TX 75246-1800

Ph: (214) 820-5630
Nithya K Iyer, MD
3600 Gaston Ave, Wadley Tower Suite 960,
Dallas, TX 75246-1800

Ph: (214) 820-5630

Reviews and Comments


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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.