Darrin Wong, MD - Medicare Internal Medicine in La Mesa, CA

Darrin Wong, MD is a medicare enrolled "Internal Medicine - Interventional Cardiology" physician in La Mesa, California. He went to State University Of New York Downstate Medical Center and graduated in 2013 and has 11 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Sharp Rees-stealy Medical Group Inc and his current practice location is 5525 Grossmont Center Dr, La Mesa, California. You can reach out to his office (for appointments etc.) via phone at (619) 644-6801.

Darrin Wong is licensed to practice in California (license number A132965) 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 1548604721.

Contact Information

Darrin Wong, MD
5525 Grossmont Center Dr,
La Mesa, CA 91942-3009
(619) 644-6801
Not Available

Map and Direction




Physician's Profile

Full NameDarrin Wong
GenderMale
SpecialityInternal Medicine
Experience11 Years
Location5525 Grossmont Center Dr, 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:
  • Darrin Wong attended and graduated from State University Of New York Downstate Medical Center in 2013
  NPI Data:
  • NPI Number: 1548604721
  • Provider Enumeration Date: 04/18/2013
  • Last Update Date: 06/07/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 0840599262
  • Enrollment ID: I20160505001561

Medical Identifiers

Medical identifiers for Darrin Wong such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1548604721NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine A132965 (California)Secondary
207RI0011XInternal Medicine - Interventional Cardiology A132965 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Sharp Memorial HospitalSan diego, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Sharp Rees-stealy Medical Group Inc8628972759772

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. Darrin Wong allows following entities to bill medicare on his behalf.
Entity NameSharp Rees-stealy Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1285616177
PECOS PAC ID: 8628972759
Enrollment ID: O20031120000996
Entity NameAcute Care Associates Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1841387214
PECOS PAC ID: 8628027547
Enrollment ID: O20050118001038

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. Darrin Wong 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
Darrin Wong, MD
Po Box 231189,
Encinitas, CA 92023-1189

Ph: (760) 230-2251
Darrin Wong, MD
5525 Grossmont Center Dr,
La Mesa, CA 91942-3009

Ph: (619) 644-6801

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.