Dr Helen Heng-shan Moon, MD in Pasadena, CA - Medicare Internal Medicine

Dr Helen Heng-shan Moon, MD is a medicare enrolled "Internal Medicine - Hematology & Oncology" physician in Pasadena, California. She graduated from medical school in 2003 and has 21 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Southern California Permanente Medical Group and her current practice location is 393 E Walnut St Fl 3, Pasadena, California. You can reach out to her office (for appointments etc.) via phone at (951) 353-4931.

Dr Helen Heng-shan Moon is licensed to practice in California (license number A91007) 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 1255480075.

Contact Information

	Dr Helen Heng-shan Moon, MD
	393 E Walnut St Fl 3, Pasadena, CA 91188-0001
	(951) 353-4931
	Not Available

Map and Direction

Physician's Profile

Full Name	Dr Helen Heng-shan Moon
Gender	Female
Speciality	Internal Medicine
Experience	21 Years
Location	393 E Walnut St Fl 3, Pasadena, California
Accepts Medicare Assignments	Yes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.

Medical Education and Training:

Dr Helen Heng-shan Moon graduated from medical school in 2003

NPI Data:

NPI Number: 1255480075
Provider Enumeration Date: 01/10/2007
Last Update Date: 11/01/2021

Medicare PECOS Information:

PECOS PAC ID: 6002990538
Enrollment ID: I20080222000239

Medical Identifiers

Medical identifiers for Dr Helen Heng-shan Moon such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1255480075	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	A91007 (California)	Secondary
207RH0003X	Internal Medicine - Hematology & Oncology	A91007 (California)	Primary

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Southern California Permanente Medical Group	6002729175	8172

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 Helen Heng-shan Moon allows following entities to bill medicare on her behalf.

Entity Name	Southern California Permanente Medical Group
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1770515280 PECOS PAC ID: 6002729175 Enrollment ID: O20031110000678

Entity Name	Southern California Permanente Medical Group
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1316979834 PECOS PAC ID: 6002729175 Enrollment ID: O20040126000823

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 Helen Heng-shan Moon 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 Address	Practice Location Address
Dr Helen Heng-shan Moon, MD 393 E Walnut St Fl 3, Pasadena, CA 91188-0001 Ph: () -	Dr Helen Heng-shan Moon, MD 393 E Walnut St Fl 3, Pasadena, CA 91188-0001 Ph: (951) 353-4931

Reviews and Comments

Internal Medicine Doctors in Pasadena, CA

Ms. Kimberly Anne Shriner, MD Hematology & Oncology Medicare: Accepting Medicare Assignments Practice Location: 50 Alessandro Pl, Suite 360, Pasadena, CA 91105 Phone: 626-793-6133 Fax: 626-793-6135
Praneet Kalkat, MD Hematology & Oncology Medicare: Medicare Enrolled Practice Location: 960 E Green St Ste 105, Pasadena, CA 91106 Phone: 626-304-0782 Fax: 626-310-0552
Gargi H Upadhyaya, M.D. Hematology & Oncology Medicare: May Accept Medicare Assignments Practice Location: 1121 Arden Rd, Pasadena, CA 91106 Phone: 626-256-4673
Lu Jiao, MD Hematology & Oncology Medicare: Accepting Medicare Assignments Practice Location: 301 S Fair Oaks Ave, Suite 300, Pasadena, CA 91105 Phone: 626-795-7556
Kristin J Karlyn, MD Hematology & Oncology Medicare: Accepting Medicare Assignments Practice Location: 1044 S Fair Oaks Ave Ste 101, Pasadena, CA 91105 Phone: 626-734-7870 Fax: 626-593-6550
Dr. Glenn David Littenberg, M.D. Hematology & Oncology Medicare: Accepting Medicare Assignments Practice Location: 630 S Raymond Ave, Suite 240, Pasadena, CA 91105 Phone: 626-449-9920 Fax: 626-578-7366
Dr. Robert E Ladines, M.D. Hematology & Oncology Medicare: Medicare Enrolled Practice Location: 1515 N Fair Oaks Ave, Pasadena, CA 91103 Phone: 626-798-1111 Fax: 626-345-1901

Dr Helen Heng-shan Moon, MD - Medicare Internal Medicine in Pasadena, CA