Jennifer Doran Rockstrom, MD - Medicare Internal Medicine in San Diego, CA

Jennifer Doran Rockstrom, MD is a medicare enrolled "Internal Medicine - Critical Care Medicine" physician in San Diego, California. Her current practice location is 200 W Arbor Dr # 8829, San Diego, California. You can reach out to her office (for appointments etc.) via phone at (619) 543-8254.

Jennifer Doran Rockstrom is licensed to practice in California (license number A190255) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1174082234.

Contact Information

Jennifer Doran Rockstrom, MD
200 W Arbor Dr # 8829,
San Diego, CA 92103-1911
(619) 543-8254
(619) 543-2990

Map and Direction




Physician's Profile

Full NameJennifer Doran Rockstrom
GenderFemale
SpecialityInternal Medicine - Critical Care Medicine
Location200 W Arbor Dr # 8829, San Diego, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1174082234
  • Provider Enumeration Date: 03/18/2019
  • Last Update Date: 06/30/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 9436483146
  • Enrollment ID: I20250512001284

Medical Identifiers

Medical identifiers for Jennifer Doran Rockstrom such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1174082234NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0200XInternal Medicine - Critical Care Medicine 5181811 (Idaho)Secondary
207RC0200XInternal Medicine - Critical Care Medicine A190255 (California)Primary
207RP1001XInternal Medicine - Pulmonary Disease A190255 (California)Secondary
208M00000XHospitalist DR.0068775 (Colorado)Secondary

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. Jennifer Doran Rockstrom allows following entities to bill medicare on her behalf.
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. Jennifer Doran Rockstrom 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
Jennifer Doran Rockstrom, MD
200 W Arbor Dr # 8829,
San Diego, CA 92103-1911

Ph: (619) 543-8254
Jennifer Doran Rockstrom, MD
200 W Arbor Dr # 8829,
San Diego, CA 92103-1911

Ph: (619) 543-8254

Reviews and Comments


Internal Medicine Doctors in San Diego, CA

Dr. Ramin Motarjemi, M.D.
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Practice Location: 200 W Arbor Dr, San Diego, CA 92103
Phone: 858-249-2500    Fax: 858-657-8069
Dr. Shweta Warner, M.D.
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Phone: 619-221-6258    Fax: 619-221-6012
Dr. Eugene Thomas Richardson Iv, MD
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Phone: 800-926-8273    Fax: 888-539-8781
Dr. Matthew James Roosevelt, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 4647 Zion Ave, Department Of Hospital Medicine, San Diego, CA 92120
Phone: 619-952-5091    
Dr. Sankar Sridaran, M.D.
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Practice Location: 7565 Mission Valley Rd, San Diego, CA 92108
Phone: 619-245-2810    
Marin Nishimura-kaminski,
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Medicare: Accepting Medicare Assignments
Practice Location: 200 W Arbor Dr, San Diego, CA 92103
Phone: 800-926-8273    Fax: 888-539-8781
Siddharth Kumar Iyengar, MD
Critical Care Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 200 W Arbor Dr, San Diego, CA 92103
Phone: 800-926-8273    Fax: 888-539-8781

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.