Dr Ritwick Agrawal, MD - Medicare Pulmonary Disease in Houston, TX

Dr Ritwick Agrawal, MD is a medicare enrolled "Internal Medicine - Pulmonary Disease" physician in Houston, Texas. He graduated from medical school in 2002 and has 22 years of diverse experience with area of expertise as Pulmonary Disease. He is a member of the group practice North Shore - Lij Medical Pc and his current practice location is 6620 Main St, Bcm621, Houston, Texas. You can reach out to his office (for appointments etc.) via phone at (713) 798-2400.

Dr Ritwick Agrawal is licensed to practice in Texas (license number Q0721) and he also participates in the medicare program. He may accept medicare assignments (which means he may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and his NPI Number is 1386706059.

Contact Information

Dr Ritwick Agrawal, MD
6620 Main St, Bcm621,
Houston, TX 77030-2348
(713) 798-2400
(713) 798-2791

Map and Direction




Physician's Profile

Full NameDr Ritwick Agrawal
GenderMale
SpecialityPulmonary Disease
Experience22 Years
Location6620 Main St, Houston, Texas
Accepts Medicare AssignmentsMay be. He may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Ritwick Agrawal graduated from medical school in 2002
  NPI Data:
  • NPI Number: 1386706059
  • Provider Enumeration Date: 12/15/2006
  • Last Update Date: 09/08/2014
  Medicare PECOS Information:
  • PECOS PAC ID: 6608069091
  • Enrollment ID: I20231215000974

Medical Identifiers

Medical identifiers for Dr Ritwick Agrawal such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1386706059NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RP1001XInternal Medicine - Pulmonary Disease Q0721 (Texas)Primary
207RC0200XInternal Medicine - Critical Care Medicine Q0721 (Texas)Secondary
207RS0012XInternal Medicine - Sleep Medicine Q0721 (Texas)Secondary
207R00000XInternal Medicine Q0721 (Texas)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Ns/lij Hs Huntington HospitalHuntington, NYHospital
Ns/lij Hs Southside HospitalBay shore, NYHospital
North Shore University HospitalManhasset, NYHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
North Shore - Lij Medical Pc33757015685120

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 Ritwick Agrawal allows following entities to bill medicare on his behalf.
Entity NameNorth Shore - Lij Medical Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1053688572
PECOS PAC ID: 3375701568
Enrollment ID: O20120220000262

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 Ritwick Agrawal 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 Ritwick Agrawal, MD
6620 Main St, Bcm621,
Houston, TX 77030-2348

Ph: (713) 798-2400
Dr Ritwick Agrawal, MD
6620 Main St, Bcm621,
Houston, TX 77030-2348

Ph: (713) 798-2400

Reviews and Comments


Internal Medicine Doctors in Houston, TX

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Phone: 713-873-8890    

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).

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