Dr Saba Hamiduzzaman, MD in Irvine, CA - Medicare Critical Care (intensivists)

Dr Saba Hamiduzzaman, MD is a medicare enrolled "Internal Medicine - Pulmonary Disease" physician in Irvine, California. She graduated from medical school in 2009 and has 17 years of diverse experience with area of expertise as Critical Care (intensivists). She is a member of the group practice Faculty Physicians And Surgeons Of Llusm, Arch Health Partners Inc and her current practice location is 1000 Fivepoint, Irvine, California. You can reach out to her office (for appointments etc.) via phone at (800) 826-4673.

Dr Saba Hamiduzzaman is licensed to practice in California (license number A142766) 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 1700011004.

Contact Information

	Dr Saba Hamiduzzaman, MD
	1000 Fivepoint, Irvine, CA 92618-2621
	(800) 826-4673
	Not Available

Map and Direction

Physician's Profile

Full Name	Dr Saba Hamiduzzaman
Gender	Female
Speciality	Critical Care (intensivists)
Experience	17 Years
Location	1000 Fivepoint, Irvine, 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 Saba Hamiduzzaman graduated from medical school in 2009

NPI Data:

NPI Number: 1700011004
Provider Enumeration Date: 05/16/2009
Last Update Date: 01/15/2026

Medicare PECOS Information:

PECOS PAC ID: 6608162375
Enrollment ID: I20160906001689

Medical Identifiers

Medical identifiers for Dr Saba Hamiduzzaman such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1700011004	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RC0200X	Internal Medicine - Critical Care Medicine	A142766 (California)	Secondary
207RP1001X	Internal Medicine - Pulmonary Disease	A142766 (California)	Primary
207R00000X	Internal Medicine	A142766 (California)	Secondary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Palomar Health Downtown Campus	Escondido, CA	Hospital
Pomerado Hospital	Poway, CA	Hospital
Loma Linda University Medical Center-murrieta	Murrieta, CA	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Faculty Physicians And Surgeons Of Llusm	1153227814	1153
Arch Health Partners Inc	9931239027	140

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 Saba Hamiduzzaman allows following entities to bill medicare on her behalf.

Entity Name	Faculty Physicians And Surgeons Of Llusm
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1205009917 PECOS PAC ID: 1153227814 Enrollment ID: O20031211000981

Entity Name	Arch Health Partners Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1649500141 PECOS PAC ID: 9931239027 Enrollment ID: O20100616000715

Entity Name	Bel Air Critical Care Medical Group Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1396268041 PECOS PAC ID: 4385917491 Enrollment ID: O20170911002793

Entity Name	Stem Medical Group Pc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1508592361 PECOS PAC ID: 1759754187 Enrollment ID: O20230407001352

Entity Name	Stem Medical Group Michigan Pc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1336875186 PECOS PAC ID: 9234586009 Enrollment ID: O20240416003622

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 Saba Hamiduzzaman 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 Saba Hamiduzzaman, MD Po Box 512185, Los Angeles, CA 90051-0185 Ph: () -	Dr Saba Hamiduzzaman, MD 1000 Fivepoint, Irvine, CA 92618-2621 Ph: (800) 826-4673

Reviews and Comments

Internal Medicine Doctors in Irvine, CA

Akbar Nassiry, M.D., M.P.H. Pulmonary Disease Medicare: Accepting Medicare Assignments Practice Location: 4000 Barranca Parkway, Ste. 250, Irvine, CA 92604 Phone: 949-577-0047 Fax: 909-635-6085
Omid Vesal, M.D. Pulmonary Disease Medicare: Accepting Medicare Assignments Practice Location: 2500 Alton Parkway, Suite 101, Irvine, CA 92606 Phone: 949-222-2722 Fax: 949-222-9969
Dr. Maria Teresa Corpin Agner, MD Pulmonary Disease Medicare: Not Enrolled in Medicare Practice Location: 11 Technology Dr, Irvine, CA 92618 Phone: 855-206-6764 Fax: 949-923-3575
Dr. Susan Davoodifar, M.D. Pulmonary Disease Medicare: Not Enrolled in Medicare Practice Location: 4199 Campus Dr, Suite 550, Irvine, CA 92612 Phone: 949-509-6503 Fax: 949-326-0103
Patrick Lee, Pulmonary Disease Medicare: May Accept Medicare Assignments Practice Location: 16405 Sand Canyon Ave Ste 280, Irvine, CA 92618 Phone: 949-764-5793 Fax: 949-764-5792
Randa Serag, M.D. Pulmonary Disease Medicare: Accepting Medicare Assignments Practice Location: 4708 Barranca Pkwy, Irvine, CA 92604 Phone: 949-791-3101 Fax: 949-791-3112
Tara E Seery, Pulmonary Disease Medicare: Accepting Medicare Assignments Practice Location: 16105 Sand Canyon Ave Ste 230, Irvine, CA 92618 Phone: 949-764-5347 Fax: 949-557-0221

Dr Saba Hamiduzzaman, MD - Medicare Critical Care (intensivists) in Irvine, CA