Mohamed Hassanein, MBCHB - Medicare Internal Medicine in La Mesa, CA

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Mohamed Hassanein, MBCHB is a medicare enrolled "Internal Medicine" physician in La Mesa, California. He graduated from medical school in 2006 and has 18 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Farschad Birdjandi Md Inc, San Diego Critical Care Medical Group Inc, Emergency And Acute Care Medical Corporation and his current practice location is 5555 Grossmont Center Drive, La Mesa, California. You can reach out to his office (for appointments etc.) via phone at (619) 740-6000.

Mohamed Hassanein is licensed to practice in California (license number A135448) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1164794673.

Contact Information

Mohamed Hassanein, MBCHB
5555 Grossmont Center Drive,
La Mesa, CA 91942
(619) 740-6000
Not Available

Map and Direction




Physician's Profile

Full NameMohamed Hassanein
GenderMale
SpecialityInternal Medicine
Experience18 Years
Location5555 Grossmont Center Drive, La Mesa, California
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Mohamed Hassanein graduated from medical school in 2006
  NPI Data:
  • NPI Number: 1164794673
  • Provider Enumeration Date: 01/30/2012
  • Last Update Date: 02/13/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 3173812112
  • Enrollment ID: I20160516000949

Medical Identifiers

Medical identifiers for Mohamed Hassanein such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1164794673NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208M00000XHospitalist A135448 (California)Secondary
390200000XStudent In An Organized Health Care Education/training Program (* (Not Available))Secondary
207R00000XInternal Medicine A135448 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Grossmont HospitalLa mesa, CAHospital
Carmel Mountain Rehabilitation & Healthcare CenterSan diego, CANursing home
Escondido Post Acute RehabEscondido, CANursing home

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Farschad Birdjandi Md Inc10526556283
San Diego Critical Care Medical Group Inc791108388637
Emergency And Acute Care Medical Corporation9537108279382

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. Mohamed Hassanein allows following entities to bill medicare on his behalf.
Entity NameCounty Of Santa Clara
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1659450955
PECOS PAC ID: 1254244973
Enrollment ID: O20040113000757
Entity NameCounty Of Santa Clara
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1699885079
PECOS PAC ID: 1254244973
Enrollment ID: O20040113000784
Entity NameEmergency And Acute Care Medical Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1437103942
PECOS PAC ID: 9537108279
Enrollment ID: O20050502000734
Entity NameSan Diego Critical Care Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1609915990
PECOS PAC ID: 7911083886
Enrollment ID: O20090108000551
Entity NameCounty Of Santa Clara
Entity TypePart B Supplier - Other Medical Care Group
Entity IdentifiersNPI Number: 1629301346
PECOS PAC ID: 1254244973
Enrollment ID: O20110318000170
Entity NameKayal Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1336500305
PECOS PAC ID: 3678866316
Enrollment ID: O20160719000354
Entity NameFarschad Birdjandi Md Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1558844019
PECOS PAC ID: 1052655628
Enrollment ID: O20181208000197
Entity NameInland Empire Physicians
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1922628460
PECOS PAC ID: 2163853987
Enrollment ID: O20200512001586
Entity NameCrescent Wound Care Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1841920501
PECOS PAC ID: 3274914502
Enrollment ID: O20220719000466
Entity NameIntegrity Wound Physicians Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1285409540
PECOS PAC ID: 1355785346
Enrollment ID: O20240217000825

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. Mohamed Hassanein 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
Mohamed Hassanein, MBCHB
5580 La Jolla Blvd Ste 622,
La Jolla, CA 92037-7651

Ph: (619) 740-6000		Mohamed Hassanein, MBCHB
5555 Grossmont Center Drive,
La Mesa, CA 91942

Ph: (619) 740-6000

Reviews and Comments


Internal Medicine Doctors in La Mesa, CA

Alborz Hassankhani,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5525 Grossmont Center Dr Ste 609, La Mesa, CA 91942
Phone: 619-668-0044    Fax: 619-245-2481
Paul Y Abou, MD
Internal Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 5555 Grossmont Center Dr, La Mesa, CA 91942
Phone: 619-465-0711    
Rosemary Ting Tu, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 5565 Grossmont Center Dr, Bldg.#1, Suite#112, La Mesa, CA 91942
Phone: 619-469-5400    Fax: 619-464-1311
Dr. Lloyd Stuart Kuritsky, D.O.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 8851 Center Dr, Suite 408, La Mesa, CA 91942
Phone: 619-589-8626    Fax: 619-589-8864
Purushotham Kotha, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 8860 Center Dr, #400, La Mesa, CA 91942
Phone: 619-229-1995    
Dr. Leila Sofia Bolandgray, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5555 Grossmont Center Dr, La Mesa, CA 91942
Phone: 619-937-6349    Fax: 866-313-8916
Michael H Michalski, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5358 Jackson Dr, Suite 1, La Mesa, CA 91942
Phone: 619-667-7072    Fax: 619-667-7064

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.