Lacey Manzanares

  • Fontana, CA
  • Physician assistant
NPI1669145553
Part D claims, 2024
334
Hospital affiliations
1
Medical groups
2
State license
1
Year NPI issued
2021
Practice address
9961 Sierra Ave, Fontana, CA 92335
Practice phone
Call (909) 427-5000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Fontana Medical Center

Hospital · Fontana, California

See all 4 affiliations

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Lacey Manzanares is a physician assistant in Fontana, California

Lacey Manzanares practices at Fontana Medical Center in Fontana, California, part of Kaiser Permanente.

Lacey Manzanares' NPI, 1669145553, was assigned on July 27, 2021.

NPI and contact details
NPI enumeration date
July 27, 2021
NPI status
Active
Practice phone
(909) 427-5000
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

Lacey Manzanares practices at Fontana Medical Center in Fontana, California

Lacey Manzanares' primary practice is Fontana Medical Center, at 9961 Sierra Ave, Fontana, CA 92335 in San Bernardino County. The practice phone is (909) 427-5000.

Source: Dmand AI Affiliation Data

Lacey Manzanares is affiliated with 2 sites of care and 2 medical groups

Lacey Manzanares' 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 Lacey Manzanares to 1 more group practice or clinic and 1 medical group, each named with a free account.

See all 4 affiliations for Lacey Manzanares

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

Dmand AI tracks the EHR system at Lacey Manzanares' practice

Dmand AI tracks the electronic health record (EHR) system at each site where Lacey Manzanares practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Fontana Medical CenterAvailable with a free account
+1 more site and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Lacey Manzanares is one of 2,381 physician assistants in California

Medical is Lacey Manzanares' primary specialty in the NPI Registry, under taxonomy code 363AM0700X.

Specialties and state licenses

  • Medical physician assistantPrimarytaxonomy 363AM0700X

Physician assistants near Lacey Manzanares

Counts of physician assistants 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

Lacey Manzanares' patients have a median age of 45

Across all payers, Dmand AI patient panel data puts Lacey Manzanares' median patient age at 45, with 75% women.

Lacey Manzanares' patients across all payers

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

Patient panel by age, all payers

Median age 45

Patient panel by sex, all payers

  • Women75%
  • Men25%

Source: Dmand AI Patient Panel Data

Lacey Manzanares wrote 334 Medicare Part D claims in 2024

In 2024, Lacey Manzanares wrote 334 Medicare Part D claims for 250 patients. 96% of them were for generic drugs.

Part D claims, 2024334
Part D patients250

Lacey Manzanares' Part D claims by kind of drug, 2024

  • Generic320 claims96%
  • Brand-name14 claims4%

Drug classes CMS tracks in Lacey Manzanares' Part D claims, 2024

  • Antibiotics65%218 of 334 claims

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

Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data

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Sources for Lacey Manzanares'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 (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 Lacey Manzanares

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

What is Lacey Manzanares' NPI number?

Lacey Manzanares' NPI number is 1669145553. It was assigned on July 27, 2021, and it is active in the NPI Registry.

What does Lacey Manzanares specialize in?

Lacey Manzanares is a physician assistant in Fontana, California. The primary specialty in the NPI Registry is Medical Physician Assistant (taxonomy code 363AM0700X).

Where does Lacey Manzanares practice?

Lacey Manzanares practices at 9961 Sierra Ave, Fontana, CA 92335. Lacey Manzanares' primary practice is Fontana Medical Center in Fontana, California, part of Kaiser Permanente. Dmand AI also links Lacey Manzanares to 1 group practice or clinic and 1 medical group.

What is Lacey Manzanares' office phone number?

The practice phone on file for Lacey Manzanares is (909) 427-5000.

Which hospitals is Lacey Manzanares affiliated with?

Lacey Manzanares practices at Fontana Medical Center in Fontana, California.

What medical group is Lacey Manzanares part of?

Lacey Manzanares is linked to Southern California Permanente Medical Group. Dmand AI links Lacey Manzanares to 1 more medical group.

How long has Lacey Manzanares been practicing?

Lacey Manzanares' NPI was assigned in 2021.

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