Dr Stephen Lungwen Shih, MD - Medicare Pediatrics in Pasadena, CA

Dr Stephen Lungwen Shih, MD is a medicare enrolled "Pediatrics" physician in Pasadena, California. His current practice location is 393 E Walnut St, 3rd Floor Phr Systems, Pasadena, California. You can reach out to his office (for appointments etc.) via phone at (800) 823-2020.

Dr Stephen Lungwen Shih is licensed to practice in California (license number A85822) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1063521052.

Contact Information

Dr Stephen Lungwen Shih, MD
393 E Walnut St, 3rd Floor Phr Systems,
Pasadena, CA 91188-0001
(800) 823-2020
(310) 257-6610



Physician's Profile

Full NameDr Stephen Lungwen Shih
GenderMale
SpecialityPediatrics
Location393 E Walnut St, Pasadena, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1063521052
  • Provider Enumeration Date: 08/30/2006
  • Last Update Date: 12/13/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 2860447125
  • Enrollment ID: I20050318000833

Medical Identifiers

Medical identifiers for Dr Stephen Lungwen Shih such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1063521052NPI-NPPES
GR0053510MedicaidCA
00A858220MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208000000XPediatrics A85822 (California)Primary

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 Stephen Lungwen Shih allows following entities to bill medicare on his behalf.
Entity NameSouthern California Permanente Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1770515280
PECOS PAC ID: 6002729175
Enrollment ID: O20031110000678

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› Verified 2 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. Dr Stephen Lungwen Shih 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 Stephen Lungwen Shih, MD
393 E Walnut St, 3rd Floor Phr Systems,
Pasadena, CA 91188-0001

Ph: (800) 823-2020
Dr Stephen Lungwen Shih, MD
393 E Walnut St, 3rd Floor Phr Systems,
Pasadena, CA 91188-0001

Ph: (800) 823-2020

News Archive

High factor V levels linked to lymphopenia and weakened immunity in severe COVID-19

A new study suggests that factor V, a coagulation factor, is upregulated in a range of white blood cells in severe COVID-19. This increase is linked to the observed coagulopathy, lymphopenia and suppression of adaptive immunity in such patients.

Study finds EUS associated with improved outcomes in patients with localized pancreatic cancer

A new study has found that endoscopic ultrasound (EUS) is associated with improved outcomes in patients with localized pancreatic cancer, possibly due to the detection of earlier cancers and improved stage-appropriate management, including more selective performance of curative intent surgery. This is the first study to analyze a large population-based cancer registry and demonstrate that EUS evaluation is associated with improved pancreatic cancer survival.

Transplantation of organs from animals to humans could soon be a reality

Speaking at the BA Festival of Science in Dublin, Dr Anthony Warrens, discussed how xenotransplantation, the process of transplanting organs from one species into another, could soon be a reality, easing the current shortage of organs for transplantation.

Same-sex couples encounter more obstacles to infertility treatment compared to opposite-sex couples

Same-sex couples encounter more obstacles to treatment for infertility than opposite-sex couples, suggests a new study that will be presented at the 110th Annual Meeting of the American Sociological Association.

Sophisticated molecular machinery is used by dangerous pathogens to infect hosts

Gastric cancer, Q fever, Legionnaires' disease, whooping cough-though the infectious bacteria that cause these dangerous diseases are each different, they all utilize the same molecular machinery to infect human cells.

Read more News

› Verified 2 days ago


Pediatrics Doctors in Pasadena, CA

Susan A. Perez, M.D.
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 1855 N Fair Oaks Ave, Pasadena, CA 91103
Phone: 626-398-6300    
Dr. Ruby Batin, M.D.
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 800 Fairmount Ave, Ste 110, Pasadena, CA 91105
Phone: 626-795-7051    
Dr. James M. Duvall, M.D.
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 504 S Sierra Madre Blvd, Pasadena, CA 91107
Phone: 626-795-8811    Fax: 626-795-0953
Dr. Leslie Allyson Richard, M.D.
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 1136 Wotkyns Dr, Pasadena, CA 91103
Phone: 626-683-0866    
Sandra Greenberg, DO
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 960 E Green St, Suite 109, Pasadena, CA 91106
Phone: 626-449-6700    
Sabrina Perrino,
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 393 E Walnut Street Pasadena Ca 91188, Pasadena, CA 91188
Phone: 877-608-0044    
Brian Wong, M.D.
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 630 S Raymond Ave Unit 310, Pasadena, CA 91105
Phone: 626-598-3770    Fax: 626-598-3797

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