Liliana Montoya, FNP-C, MSN
- Part D claims, 2024
- 1,134
- Hospital affiliations
- 1
- Industry payments
- $152
- Medical groups
- 3
- State license
- 1
- Practice address
- 9961 Sierra Ave, Fontana, CA 92335
- Practice phone
- Call (909) 427-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Liliana Montoya's professional email, personal email and mobile number
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Liliana Montoya is a nurse practitioner in Fontana, California
Liliana Montoya practices at Fontana Medical Center in Fontana, California, part of Kaiser Permanente.
Liliana Montoya's NPI, 1497417281, was assigned on October 8, 2021. Liliana Montoya holds California license 95018132.
- NPI
- 1497417281NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9436557980
- NPI enumeration date
- October 8, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (909) 427-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Liliana Montoya practices at Fontana Medical Center in Fontana, California
Liliana Montoya's primary practice is Fontana Medical Center, at 9961 Sierra Ave, Fontana, CA 92335 in San Bernardino County. The practice phone is (909) 427-5000.
- Fontana Medical Center9961 Sierra Ave, Fontana, CA 92335 · San Bernardino CountyPhone(909) 427-5000
Source: Dmand AI Affiliation Data
Liliana Montoya is affiliated with 2 sites of care and 3 medical groups
Liliana Montoya's primary practice is Fontana Medical Center in Fontana, California, part of Kaiser Permanente. The medical group on file is Southern California Permanente Medical Group. Dmand AI also links Liliana Montoya to 2 more medical groups and 1 community health center, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Liliana Montoya's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Liliana Montoya practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Fontana Medical Center | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Liliana Montoya is one of 5,983 nurse practitioners in California
Nurse practitioner is Liliana Montoya's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Liliana Montoya is licensed in California.
Specialties and state licenses
- Nurse practitioner, CaliforniaPrimary
Nurse practitioners near Liliana Montoya
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
Liliana Montoya's patients have a median age of 12
Across all payers, Dmand AI patient panel data puts Liliana Montoya's median patient age at 12, with 59% women.
Liliana Montoya's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 12
Patient panel by sex, all payers
- Women59%
- Men41%
Source: Dmand AI Patient Panel Data
Liliana Montoya wrote 1,134 Medicare Part D claims in 2024
In 2024, Liliana Montoya wrote 1,134 Medicare Part D claims for 179 patients. 79% of them were for generic drugs. CMS names the drug for 732 of them, across 26 drugs with 11 or more claims each, at $62,130 in total drug cost.
Liliana Montoya's Part D claims by kind of drug, 2024
- Generic891 claims79%
- Brand-name219 claims19%
- Other24 claims2%
Liliana Montoya'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 Liliana Montoya's Part D claims, 2024
- Antibiotics1%11 of 1,134 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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
How Liliana Montoya takes part in Medicare
Liliana Montoya accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Liliana Montoya received $152 in industry payments from 2024 to 2025
CMS Open Payments shows 6 general payments to Liliana Montoya from 4 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $80.
General payments to Liliana Montoya by program year, 2024 to 2025
Companies that paid Liliana Montoya the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Liliana Montoya's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Liliana Montoya
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Liliana Montoya's NPI number?
Liliana Montoya's NPI number is 1497417281. It was assigned on October 8, 2021, and it is active in the NPI Registry.
What does Liliana Montoya specialize in?
Liliana Montoya is a nurse practitioner in Fontana, California. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Liliana Montoya practice?
Liliana Montoya practices at 9961 Sierra Ave, Fontana, CA 92335. Liliana Montoya's primary practice is Fontana Medical Center in Fontana, California, part of Kaiser Permanente. Dmand AI also links Liliana Montoya to 2 medical groups and 1 community health center.
What is Liliana Montoya's office phone number?
The practice phone on file for Liliana Montoya is (909) 427-5000.
What is Liliana Montoya's medical license number?
Liliana Montoya holds California license 95018132.
Which hospitals is Liliana Montoya affiliated with?
Liliana Montoya practices at Fontana Medical Center in Fontana, California.
What medical group is Liliana Montoya part of?
Liliana Montoya is linked to Southern California Permanente Medical Group. Dmand AI links Liliana Montoya to 2 more medical groups.
Does Liliana Montoya accept Medicare?
Yes. CMS lists Liliana Montoya as accepting Medicare assignment.
What drugs does Liliana Montoya prescribe most?
In 2024 Medicare Part D data, Liliana Montoya's most prescribed drugs by claims were Atorvastatin Calcium, Metformin HCl and Lisinopril.
Has Liliana Montoya received payments from drug or device companies?
CMS Open Payments shows $152 in general payments to Liliana Montoya from 4 companies from 2024 to 2025. The largest total came from Abbvie Inc.
How long has Liliana Montoya been practicing?
Liliana Montoya graduated from medical school in 2021, 5 years ago.
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