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MARIANA RAMOS-RIVERA
NPI 1700312154
Obstetrics & Gynecology in La Jolla, CA

Active since May 04, 2017PECOS EnrolledAccepts Medicare Assignment
9300 CAMPUS POINT DR, MC 7433, LA JOLLA, CA 92037(858) 249-1206(858) 657-7212 Get Directions Write a Review

NPPES record last updated: November 13, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Nov 13, 2025, Dec 1, 2022, Dec 8, 2021 (3 updates tracked since 2021).

About Mariana Ramos-rivera NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MARIANA RAMOS-RIVERA (NPI 1700312154) is an individual obstetrics & gynecology provider in La Jolla, California, licensed in California (A161580) and active in the NPI registry since May 2017. She is enrolled in Medicare PECOS, maintains 4 additional practice locations, and is a graduate of University Of Florida College Of Medicine (2017).

NPPES Registry Identity

NPI1700312154
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameMARIANA RAMOS-RIVERA
Location Address9300 CAMPUS POINT DR, MC 7433La Jolla, CA 92037-1300
Mailing AddressFile 57326Los Angeles, CA 90074-7326 · (800) 926-8273
Phone(858) 249-1206
Fax(858) 657-7212
Sole ProprietorNo
Medical School CMSUniversity Of Florida College Of MedicineGraduated 2017
Enumeration DateMay 4, 2017
Last NPPES UpdateNovember 13, 20253 updates tracked since enumeration
NPPES CertifiedNovember 13, 2025
✔ NPI 1700312154 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in CA · A161580
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
9300 CAMPUS POINT DR, La Jolla, CA 92037
Open in Google Maps ↗

Secondary Practice Locations 4

Location 18910 Villa La Jolla DrLa Jolla, CA 92037-1701 · Phone (800) 926-8273
Location 23750 Convoy St Ste 312San Diego, CA 92111-3741 · Phone (800) 926-8273
Location 31200 Garden View RdEncinitas, CA 92024-2477 · Phone (800) 926-8273
Location 416950 Via TazonSan Diego, CA 92127-1607 · Phone (800) 926-8273

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Mariana Ramos-rivera is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID4981002318
PECOS Enrollment IDI20211014002499
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92037 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$140.22 typical visit price
range $62.10 – $184.71
Typical copayment $35.05 (range $15.52 – $46.17)
Most-billed visit code 99204
Established Patient
$76.87 typical visit price
range $20.62 – $151.42
Typical copayment $19.21 (range $5.15 – $37.85)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

NICOLE PIMENTEL PALOMINO MS, RD
Dietitian, Registered
9300 CAMPUS POINT DR
LA JOLLA, CA 92037
San Diego County (800) 926-8273
ABHISHEK GADRE MD
Internal Medicine
9300 CAMPUS POINT DR
LA JOLLA, CA 92037
San Diego County (858) 657-7118
REGENTS OF THE UNIVERSITY OF CALIFORNIA
Pharmacy
9300 CAMPUS POINT DR, RM LL-463
LA JOLLA, CA 92037
San Diego County (858) 657-5891
MIRA MARIA JOHN MD
Internal Medicine (Critical Care Medicine)
9300 CAMPUS POINT DR
LA JOLLA, CA 92037
San Diego County (800) 926-8273
ALEXANDRA MASSEY PA-C
Physician Assistant
9300 CAMPUS POINT DR
LA JOLLA, CA 92037
San Diego County (858) 657-7000
TAMMARAH SKLARZ
Internal Medicine (Hematology)
9300 CAMPUS POINT DR
LA JOLLA, CA 92037
San Diego County (800) 926-8273
TIMOTHY YUSHIN KIM
Neurological Surgery
9300 CAMPUS POINT DR
LA JOLLA, CA 92037
San Diego County (530) 574-5731
SABRINA BIERMAN MS, RD, CNSC
Dietitian, Registered (Nutrition, Pediatric)
9300 CAMPUS POINT DR
LA JOLLA, CA 92037
San Diego County (858) 249-6142

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Mariana Ramos-rivera's NPI number?

The NPI number for Mariana Ramos-rivera is 1700312154. It was assigned to this individual provider in the NPPES registry on May 4, 2017.

Where is Mariana Ramos-rivera located?

Mariana Ramos-rivera practices at 9300 Campus Point Dr Mc 7433, La Jolla, CA 92037. The listed phone number is (858) 249-1206.

What is Mariana Ramos-rivera's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Mariana Ramos-rivera enrolled in Medicare?

Yes. Mariana Ramos-rivera is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Mariana Ramos-rivera was last updated on November 13, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.