Ranjana S Nathan, MD - Medicare Internal Medicine in Tigard, OR

Ranjana S Nathan, MD is a medicare enrolled "Internal Medicine" physician in Tigard, Oregon. She graduated from medical school in 1988 and has 36 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Providence Health And Services Oregon and her current practice location is 12442 Sw Scholls Ferry Rd, Suite 106, Tigard, Oregon. You can reach out to her office (for appointments etc.) via phone at (503) 216-9200.

Ranjana S Nathan is licensed to practice in Oregon (license number MD18451) 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 1588690127.

Contact Information

Ranjana S Nathan, MD
12442 Sw Scholls Ferry Rd, Suite 106,
Tigard, OR 97223-3396
(503) 216-9200
(503) 216-9220



Physician's Profile

Full NameRanjana S Nathan
GenderFemale
SpecialityInternal Medicine
Experience36 Years
Location12442 Sw Scholls Ferry Rd, Tigard, Oregon
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:
  • Ranjana S Nathan graduated from medical school in 1988
  NPI Data:
  • NPI Number: 1588690127
  • Provider Enumeration Date: 06/24/2006
  • Last Update Date: 03/22/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 1759411275
  • Enrollment ID: I20100610000158

Medical Identifiers

Medical identifiers for Ranjana S Nathan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1588690127NPI-NPPES
121439MedicaidOR

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine MD18451 (Oregon)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Salem Home Care, LlcSalem, ORHome health agency
Providence Home HealthPortland, ORHome health agency
Providence HospicePortland, ORHospice
Providence St Vincent Medical CenterPortland, ORHospital
Providence Newberg Medical CenterNewberg, ORHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Providence Health And Services Oregon06481836081328

News Archive

Converting genetic data into biomedical knowledge a true challenge for statisticians

Within a decade, a combination of advanced measurement techniques and statistics will enable scientists to develop methods to diagnose serious diseases caused by genetic defects. Ten years after that, there may be medicines available to repair these defects.

Vaccine hesitancy is not a barrier to vaccination efforts, says study

A team of researchers from the USA, Germany and Norway recently found that the main barrier to vaccination is not vaccine hesitancy but a supply shortage and unequal distribution of the vaccines themselves.

MRCC deploys CTT's Calmare Pain Therapy Treatment medical device

Competitive Technologies, Inc. announced that McKinney Regional Cancer Care Center, a private physician oncology practice based in McKinney, TX, is the first cancer center in Texas treating with CTT's Calmare Pain Therapy Treatment medical device. Patients suffering from pain related to cancer are being treated under the direction of medical oncologist Dennis Birenbaum, M.D.

Quanticel, Celgene and Versant enter collaboration to discover and develop first-in-class cancer drugs

Privately held biotechnology company Quanticel Pharmaceuticals Inc. and Celgene Corporation, together with Versant Ventures, today announced they have entered into an exclusive, strategic collaboration to discover and develop first-in-class cancer drugs.

Read more Medical News

› Verified 6 days ago

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. Ranjana S Nathan allows following entities to bill medicare on her behalf.
Entity NameProvidence Health & Services Oregon
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1023488343
PECOS PAC ID: 0648183608
Enrollment ID: O20031106000652

News Archive

Converting genetic data into biomedical knowledge a true challenge for statisticians

Within a decade, a combination of advanced measurement techniques and statistics will enable scientists to develop methods to diagnose serious diseases caused by genetic defects. Ten years after that, there may be medicines available to repair these defects.

Vaccine hesitancy is not a barrier to vaccination efforts, says study

A team of researchers from the USA, Germany and Norway recently found that the main barrier to vaccination is not vaccine hesitancy but a supply shortage and unequal distribution of the vaccines themselves.

MRCC deploys CTT's Calmare Pain Therapy Treatment medical device

Competitive Technologies, Inc. announced that McKinney Regional Cancer Care Center, a private physician oncology practice based in McKinney, TX, is the first cancer center in Texas treating with CTT's Calmare Pain Therapy Treatment medical device. Patients suffering from pain related to cancer are being treated under the direction of medical oncologist Dennis Birenbaum, M.D.

Quanticel, Celgene and Versant enter collaboration to discover and develop first-in-class cancer drugs

Privately held biotechnology company Quanticel Pharmaceuticals Inc. and Celgene Corporation, together with Versant Ventures, today announced they have entered into an exclusive, strategic collaboration to discover and develop first-in-class cancer drugs.

Read more Medical News

› Verified 6 days ago

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. Ranjana S Nathan 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
Ranjana S Nathan, MD
Po Box 3158,
Portland, OR 97208-3158

Ph: (503) 215-6494
Ranjana S Nathan, MD
12442 Sw Scholls Ferry Rd, Suite 106,
Tigard, OR 97223-3396

Ph: (503) 216-9200

News Archive

Converting genetic data into biomedical knowledge a true challenge for statisticians

Within a decade, a combination of advanced measurement techniques and statistics will enable scientists to develop methods to diagnose serious diseases caused by genetic defects. Ten years after that, there may be medicines available to repair these defects.

Vaccine hesitancy is not a barrier to vaccination efforts, says study

A team of researchers from the USA, Germany and Norway recently found that the main barrier to vaccination is not vaccine hesitancy but a supply shortage and unequal distribution of the vaccines themselves.

MRCC deploys CTT's Calmare Pain Therapy Treatment medical device

Competitive Technologies, Inc. announced that McKinney Regional Cancer Care Center, a private physician oncology practice based in McKinney, TX, is the first cancer center in Texas treating with CTT's Calmare Pain Therapy Treatment medical device. Patients suffering from pain related to cancer are being treated under the direction of medical oncologist Dennis Birenbaum, M.D.

Quanticel, Celgene and Versant enter collaboration to discover and develop first-in-class cancer drugs

Privately held biotechnology company Quanticel Pharmaceuticals Inc. and Celgene Corporation, together with Versant Ventures, today announced they have entered into an exclusive, strategic collaboration to discover and develop first-in-class cancer drugs.

Read more News

› Verified 6 days ago


Internal Medicine Doctors in Tigard, OR

Evagelia Baros, DO
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 12442 Sw Scholls Ferry Rd, Suite 106, Tigard, OR 97223
Phone: 503-216-9200    
Dr. Firas George Khoury, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 15895 Sw 72nd Ave Ste 250, Tigard, OR 97224
Phone: 503-624-5630    Fax: 503-624-9149
Poombavai O Nagappan, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 12442 Sw Scholls Ferry Rd, Suite 106, Tigard, OR 97223
Phone: 503-216-9200    Fax: 503-216-9220
Dr. Sheeten B Doshi, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 9250 Sw Hall Blvd, Tigard, OR 97223
Phone: 503-293-0161    
Aileen Kim, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 12442 Sw Scholls Ferry Rd, Suite 106, Tigard, OR 97223
Phone: 503-216-9200    Fax: 503-216-9220
Samuel J Fellin, DO
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 12442 Sw Scholls Ferry Rd, Suite 106, Tigard, OR 97223
Phone: 503-216-9200    Fax: 503-212-6922
Dr. Milton Louis Blettel, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 9900 Sw Hall Blvd, #200, Tigard, OR 97223
Phone: 503-293-1515    Fax: 503-595-3905

Find & Compare Providers Near You: Find and compare doctors, nursing homes, hospitals, and other health care providers in your area that accept Medicare. Get information like: Find a doctor or clinician that accepts Medicare near you.

Doctors and clinicians: Doctors and clinicians include doctors, clinicians and groups who are qualified to practice in many specialties. Each specialty focuses on certain parts of the body, periods of life, conditions, or primary care. The doctors, clinicians, and groups listed here typically work in an office or clinic setting. Also those who currently accept Medicare are included.

Hospitals: Find information about Medicare-certified hospitals and long-term care hospitals in your area, including Veterans Administration medical centers and military hospitals, across the country. Long-term care hospitals serve critically ill and medically complex patients who require extended hospital care.

Data provided: Information on www.medicareusa.org is built using open data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA).

© 2024 MedicareUsa. All rights reserved. Maintained by the Agency for Healthcare Research and Quality, U.S. Department of Health and Human Services.