Dr Vasuevan Unnithan Raghuraman, MD - Medicare Gastroenterology in Tulsa, OK

Dr Vasuevan Unnithan Raghuraman, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Tulsa, Oklahoma. He graduated from medical school in 1980 and has 44 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice Warren Clinic Inc and his current practice location is 6160 S Yale Ave Fl 1, Tulsa, Oklahoma. You can reach out to his office (for appointments etc.) via phone at (918) 497-3300.

Dr Vasuevan Unnithan Raghuraman is licensed to practice in Oklahoma (license number 25011) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1073582961.

Contact Information

Dr Vasuevan Unnithan Raghuraman, MD
6160 S Yale Ave Fl 1,
Tulsa, OK 74136-1930
(918) 497-3300
(918) 497-3365

Map and Direction




Physician's Profile

Full NameDr Vasuevan Unnithan Raghuraman
GenderMale
SpecialityGastroenterology
Experience44 Years
Location6160 S Yale Ave Fl 1, Tulsa, Oklahoma
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Vasuevan Unnithan Raghuraman graduated from medical school in 1980
  NPI Data:
  • NPI Number: 1073582961
  • Provider Enumeration Date: 03/14/2006
  • Last Update Date: 05/28/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 6002878675
  • Enrollment ID: I20061012000672

Medical Identifiers

Medical identifiers for Dr Vasuevan Unnithan Raghuraman such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1073582961NPI-NPPES
200090470AMedicaidOK
104786222OtherCAQH

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology 37588 (Kentucky)Secondary
207RG0100XInternal Medicine - Gastroenterology 25011 (Oklahoma)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Saint Francis Hospital, IncTulsa, OKHospital
Saint Francis Hospital South, LlcTulsa, OKHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Warren Clinic Inc8820900293607

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 Vasuevan Unnithan Raghuraman allows following entities to bill medicare on his behalf.
Entity NameWarren Clinic Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1174582282
PECOS PAC ID: 8820900293
Enrollment ID: O20031104000252

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 Vasuevan Unnithan Raghuraman 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 Vasuevan Unnithan Raghuraman, MD
6600 S Yale Ave Ste 1200,
Tulsa, OK 74136-3361

Ph: (918) 488-6045
Dr Vasuevan Unnithan Raghuraman, MD
6160 S Yale Ave Fl 1,
Tulsa, OK 74136-1930

Ph: (918) 497-3300

Reviews and Comments


Internal Medicine Doctors in Tulsa, OK

Sarah Anne Shaw-dressler, D.O.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 6151 S Yale Ave Ste 100a, Tulsa, OK 74136
Phone: 918-494-8500    Fax: 918-307-5578
Julia Margaret Kwon, DO
Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 1705 E 19th St Ste 302, Tulsa, OK 74104
Phone: 918-748-7585    Fax: 918-748-7539
Peter Madden, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 4502 E 41st St, Tulsa, OK 74135
Phone: 918-619-4400    
Thao Tran, D.O
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 4502 E. 41st Street, Tulsa, OK 74135
Phone: 918-619-4400    
Prasoonkumar Yendluri, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 6161 S Yale Ave, Tulsa, OK 74136
Phone: 918-502-1900    Fax: 918-494-6303
Robert Peter Aran, D.O.
Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 6160 S Yale Ave Ste 100, Tulsa, OK 74136
Phone: 918-497-3300    Fax: 918-497-3365
Robert Dean Okada, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 6151 S Yale Ave, Ste 304, Tulsa, OK 74136
Phone: 918-494-5300    Fax: 918-494-5455

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.