Maria A Rodriguez Ballestas, MD

1 location · Sutter Bay Medical Foundation · 3,783 clinicians in this group

14 plans · 2 carriers

Licence A128978 · Current

Licensed to practise in California · since 2014 · expires 2027-12-31 · University of the North Faculty of Medicine.

No disciplinary actions, convictions, malpractice judgments or citations in this record.

$2,507

Medicare paid this office $2,507 for 16 people.

This is what Medicare paid the clinician — not Medicare Advantage, and not the pharmacy.

Who their Medicare patients are

16 Original Medicare patients in 2024. Average age 72 · 85 and older 0% · Women 100% · Health risk score 0.71. At or below the middle of the specialty; the typical obstetrics & gynecology clinician is at 0.88.

The office billed $9,078, Medicare allowed $3,067 and paid $2,507; for 22 services of 8 kinds.

Original Medicare patients only. A risk score of 1.0 is the average Medicare patient; higher means sicker. Any count under 11 is hidden.

Year by year

Original Medicare only. A service billed for fewer than 11 people in a year is hidden, so the lines can add up to less than the year's total.

$65,141 in 2019

Medicaid paid $65,141 for 911 billed services this clinician did in 2019, up to 55 people in a month for one service.

Medicaid and CHIP claims where this clinician did the service, fee-for-service and managed care together. Any month with fewer than 11 patients is hidden, so small Medicaid practices undercount.

$25 in 2025

Paid work is consulting, speaking, honoraria and royalties, as opposed to meals and travel.

A payment is not proof that care is biased.

NPI

1669768420

Licence

CA A128978, SC 38711California A128978: Current · expires 2027-12-31

Group

Sutter Bay Medical Foundation

Gender

Female