Ashley Marie Ongjoco

  • Sacramento, CA
  • Nurse practitioner
NPI1366801193
Part D claims, 2024
1,782
Hospital affiliations
1
Industry payments
$21
Medical groups
3
State license
1
Practice address
2315 Stockton Boulevard, Sacramento, CA 95817
Practice phone
Call (916) 734-2011
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

UC Davis Medical Center

Hospital · Sacramento, California

See all 6 affiliations

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Ashley Marie Ongjoco is a nurse practitioner in Sacramento, California

Ashley Ongjoco practices at UC Davis Medical Center in Sacramento, California, part of University of California Health.

Ashley Ongjoco's NPI, 1366801193, was assigned on February 22, 2016. Ashley Ongjoco holds California license 95003188.

NPI and contact details
NPI enumeration date
February 22, 2016
NPI status
Active
Practice phone
(916) 734-2011
Professional email
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Personal email
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Mobile number
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Sex
Female

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data

Ashley Marie Ongjoco practices at UC Davis Medical Center in Sacramento, California

Ashley Ongjoco's primary practice is UC Davis Medical Center, at 2315 Stockton Boulevard, Sacramento, CA 95817 in Sacramento County. The practice phone is (916) 734-2011.

Source: Dmand AI Affiliation Data

Ashley Marie Ongjoco is affiliated with 3 sites of care and 3 medical groups

Ashley Ongjoco's primary practice is UC Davis Medical Center in Sacramento, California, part of University of California Health. The medical group on file is Vituity. Dmand AI also links Ashley Ongjoco to 2 more group practices and clinics and 2 medical groups, each named with a free account.

See all 6 affiliations for Ashley Ongjoco

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Ashley Marie Ongjoco's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Ashley Ongjoco practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
UC Davis Medical CenterAvailable with a free account
+2 more sites and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Ashley Marie Ongjoco is one of 5,983 nurse practitioners in California

Nurse practitioner is Ashley Ongjoco's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Ashley Ongjoco is licensed in California.

Specialties and state licenses

  • Nurse practitioner, CaliforniaPrimaryLicense 95003188 · taxonomy 363L00000X

Nurse practitioners near Ashley Ongjoco

Counts of nurse practitioners with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Ashley Marie Ongjoco's patients have a median age of 52

Across all payers, Dmand AI patient panel data puts Ashley Ongjoco's median patient age at 52, with 70% women.

Ashley Ongjoco's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 52

Patient panel by sex, all payers

  • Women70%
  • Men30%

Source: Dmand AI Patient Panel Data

Ashley Marie Ongjoco wrote 1,782 Medicare Part D claims in 2024

In 2024, Ashley Ongjoco wrote 1,782 Medicare Part D claims for 180 patients. 80% of them were for generic drugs. CMS names the drug for 1,204 of them, across 45 drugs with 11 or more claims each, at $156,535 in total drug cost.

Part D claims, 20241,782
Drugs named by CMS45
Total drug cost$156,535
Part D patients180

Ashley Ongjoco's Part D claims by kind of drug, 2024

  • Generic1,434 claims80%
  • Brand-name326 claims18%
  • Other22 claims1%

Ashley Ongjoco's most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Drug classes CMS tracks in Ashley Ongjoco's Part D claims, 2024

  • Opioids1%19 of 1,782 claims
  • Antibiotics2%30 of 1,782 claims
  • Antipsychotics, patients 65 and over1%25 of 1,782 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

See all prescribing by Ashley Ongjoco

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

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Ashley Marie Ongjoco received $21 in industry payments in 2024

CMS Open Payments shows 1 general payment to Ashley Ongjoco from 1 drug or device company in 2024. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $21.

Companies that paid Ashley Ongjoco the most, 2024 to 2024

Share is of all general payments to this clinician.

See all payments to Ashley Ongjoco

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Ashley Marie Ongjoco's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel Data
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Ashley Marie Ongjoco

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Ashley Marie Ongjoco's NPI number?

Ashley Marie Ongjoco's NPI number is 1366801193. It was assigned on February 22, 2016, and it is active in the NPI Registry.

What does Ashley Marie Ongjoco specialize in?

Ashley Marie Ongjoco is a nurse practitioner in Sacramento, California. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).

Where does Ashley Marie Ongjoco practice?

Ashley Ongjoco practices at 2315 Stockton Boulevard, Sacramento, CA 95817. Ashley Ongjoco's primary practice is UC Davis Medical Center in Sacramento, California, part of University of California Health. Dmand AI also links Ashley Ongjoco to 2 group practices and clinics and 2 medical groups.

What is Ashley Marie Ongjoco's office phone number?

The practice phone on file for Ashley Ongjoco is (916) 734-2011.

What is Ashley Marie Ongjoco's medical license number?

Ashley Ongjoco holds California license 95003188.

Which hospitals is Ashley Marie Ongjoco affiliated with?

Ashley Ongjoco practices at UC Davis Medical Center in Sacramento, California.

What medical group is Ashley Marie Ongjoco part of?

Ashley Ongjoco is linked to Vituity. Dmand AI links Ashley Ongjoco to 2 more medical groups.

What drugs does Ashley Marie Ongjoco prescribe most?

In 2024 Medicare Part D data, Ashley Ongjoco's most prescribed drugs by claims were Atorvastatin Calcium, Levothyroxine Sodium and Metformin HCl.

Has Ashley Marie Ongjoco received payments from drug or device companies?

CMS Open Payments shows $21 in general payments to Ashley Ongjoco from 1 company from 2024 to 2024. The largest total came from Abbvie Inc.

How long has Ashley Marie Ongjoco been practicing?

Ashley Ongjoco's NPI was assigned in 2016.

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