Lisa Toshiye Taniwa Ryujin, MD/MPH - Medicare Obstetrics/gynecology in Oakland, CA

Lisa Toshiye Taniwa Ryujin, MD/MPH is a medicare enrolled "Obstetrics & Gynecology" physician in Oakland, California. She went to University Of Utah School Of Medicine and graduated in 2007 and has 17 years of diverse experience with area of expertise as Obstetrics/gynecology. She is a member of the group practice Permanente Medical Group Inc and her current practice location is 280 W Macarthur Blvd, Oakland, California. You can reach out to her office (for appointments etc.) via phone at (510) 752-7772.

Lisa Toshiye Taniwa Ryujin is licensed to practice in California (license number A 110675) 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 1134451438.

Contact Information

Lisa Toshiye Taniwa Ryujin, MD/MPH
280 W Macarthur Blvd,
Oakland, CA 94611-5642
(510) 752-7772
Not Available



Physician's Profile

Full NameLisa Toshiye Taniwa Ryujin
GenderFemale
SpecialityObstetrics/gynecology
Experience17 Years
Location280 W Macarthur Blvd, Oakland, California
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:
  • Lisa Toshiye Taniwa Ryujin attended and graduated from University Of Utah School Of Medicine in 2007
  NPI Data:
  • NPI Number: 1134451438
  • Provider Enumeration Date: 02/11/2010
  • Last Update Date: 02/11/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 2668621640
  • Enrollment ID: I20121008000222

Medical Identifiers

Medical identifiers for Lisa Toshiye Taniwa Ryujin such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1134451438NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology A 110675 (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Permanente Medical Group Inc89219102257800

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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. Lisa Toshiye Taniwa Ryujin allows following entities to bill medicare on her behalf.
Entity NamePermanente Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1073606299
PECOS PAC ID: 8921910225
Enrollment ID: O20031104000710

News Archive

Patient safety project complete as entire U-M Health System offers online ordering

Nearly three years and thousands of hours later, patient safety received another boost at the University of Michigan Health System as the institution completed implementation of its online order entry system in the University Hospital and the Cardiovascular Center this week.

Canberra restaurants put on notice over hygiene

According to health authorities some of the ‘shabbier' Canberra restaurants have been put on notice after a court quadrupled the fines imposed on an inner north eatery caught preparing food in "Third World" conditions.

City experts to develop a hybrid sensor for detection of diabetes

Dr Sumsun Naher and Professor Aziz Rahman have received a Marie Curie Fellowship to develop a hybrid sensor for the detection of diabetes from exhaled breath.

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Scientists have believed for decades that the sequencing of the human genome would automatically yield the sequences of proteins, the functional products of genes, and thus lead to the unraveling of the mechanisms behind human cell biology and disease.

Read more Medical News

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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. Lisa Toshiye Taniwa Ryujin 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
Lisa Toshiye Taniwa Ryujin, MD/MPH
1550 Gateway Blvd,
Fairfield, CA 94533-6901

Ph: (707) 427-4478
Lisa Toshiye Taniwa Ryujin, MD/MPH
280 W Macarthur Blvd,
Oakland, CA 94611-5642

Ph: (510) 752-7772

News Archive

Patient safety project complete as entire U-M Health System offers online ordering

Nearly three years and thousands of hours later, patient safety received another boost at the University of Michigan Health System as the institution completed implementation of its online order entry system in the University Hospital and the Cardiovascular Center this week.

Canberra restaurants put on notice over hygiene

According to health authorities some of the ‘shabbier' Canberra restaurants have been put on notice after a court quadrupled the fines imposed on an inner north eatery caught preparing food in "Third World" conditions.

City experts to develop a hybrid sensor for detection of diabetes

Dr Sumsun Naher and Professor Aziz Rahman have received a Marie Curie Fellowship to develop a hybrid sensor for the detection of diabetes from exhaled breath.

Protein sequences harder to predict than originally thought

Scientists have believed for decades that the sequencing of the human genome would automatically yield the sequences of proteins, the functional products of genes, and thus lead to the unraveling of the mechanisms behind human cell biology and disease.

Read more News

› Verified 6 days ago


Obstetrics & Gynecology Doctors in Oakland, CA

Sadhana Samant, MD
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 1411 E 31st St, Oakcare Medical Group, Oakland, CA 94602
Phone: 510-437-4323    Fax: 510-437-5042
Renee L. Perry, DO
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 275 W Macarthur Blvd, Oakland, CA 94611
Phone: 510-752-1000    
Ivy I. Yu, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 280 W Macarthur Blvd, Oakland, CA 94611
Phone: 510-752-1000    
Tiffany Hill, RN
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 1411 E 31st St, Oakland, CA 94602
Phone: 510-437-4800    
Mr. Hon Fong, MD
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 365 Hawthorne Ave, Suite 301, Oakland, CA 94609
Phone: 510-893-1700    Fax: 510-893-0110
Judith A. Lamberti, MD
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 275 W Macarthur, Oakland, CA 94611
Phone: 510-752-1000    
Autumn J Broady, M.D., M.P.H.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 5730 Telegraph Ave Ste 117, Oakland, CA 94609
Phone: 415-600-6400    Fax: 415-369-1384

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