Marisa P. Lewis, NP
- Part D claims, 2024
- 17
- Industry payments
- $201
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 200 Medical Plz, Los Angeles, CA 90024
- Practice phone
- Call (310) 794-9206
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Peter Morton UCLA Medical Building
Los Angeles, California
Find Marisa Lewis' professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Marisa P. Lewis is a nurse practitioner in Los Angeles, California
Marisa Lewis practices at Peter Morton UCLA Medical Building in Los Angeles, California.
Marisa Lewis' NPI, 1922297498, was assigned on October 19, 2007. Marisa Lewis holds California license 622164.
- NPI
- 1922297498NPI Registry (opens in a new tab)
- NPI enumeration date
- October 19, 2007
- NPI status
- Active
- Practice phone
- (310) 794-9206
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 45
- Medical school graduation
- 2007
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Marisa P. Lewis practices at Peter Morton UCLA Medical Building in Los Angeles, California
Marisa Lewis' primary practice is Peter Morton UCLA Medical Building, at 200 Medical Plz, Los Angeles, CA 90024 in Los Angeles County. The practice phone is (310) 794-9206.
- Peter Morton UCLA Medical Building200 Medical Plz, Los Angeles, CA 90024 · Los Angeles CountyPhone(310) 794-9206
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Marisa P. Lewis is affiliated with 2 sites of care and 1 medical group
Marisa Lewis' primary practice is Peter Morton UCLA Medical Building in Los Angeles, California. The medical group on file is UCLA Health. Dmand AI also links Marisa Lewis to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Marisa P. Lewis' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Marisa Lewis practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Peter Morton UCLA Medical Building | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Marisa P. Lewis is one of 5,983 nurse practitioners in California
Nurse practitioner is Marisa Lewis' primary specialty in the NPI Registry, under taxonomy code 363L00000X. Marisa Lewis is licensed in California.
Specialties and state licenses
- Nurse practitioner, CaliforniaPrimary
Nurse practitioners near Marisa Lewis
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
Marisa P. Lewis' patients have a median age of 15
Across all payers, Dmand AI patient panel data puts Marisa Lewis' median patient age at 15, with 48% women.
Marisa Lewis' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 15
Patient panel by sex, all payers
- Women48%
- Men50%
Source: Dmand AI Patient Panel Data
Marisa P. Lewis wrote 17 Medicare Part D claims in 2024
In 2024, Marisa Lewis wrote 17 Medicare Part D claims. CMS names the drug for 12 of them, across 1 drug with 11 or more claims each, at $332,544 in total drug cost.
Marisa Lewis' 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.
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
For MedTech and pharma teams
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Marisa P. Lewis received $201 in industry payments in 2025
CMS Open Payments shows 4 general payments to Marisa Lewis from 3 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Uswm, LLC paid the most, $96.
Companies that paid Marisa Lewis the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Marisa P. Lewis'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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) |
| 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 Marisa P. Lewis
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Marisa P. Lewis' NPI number?
Marisa P. Lewis' NPI number is 1922297498. It was assigned on October 19, 2007, and it is active in the NPI Registry.
What does Marisa P. Lewis specialize in?
Marisa P. Lewis is a nurse practitioner in Los Angeles, California. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Marisa P. Lewis practice?
Marisa Lewis practices at 200 Medical Plz, Los Angeles, CA 90024. Marisa Lewis' primary practice is Peter Morton UCLA Medical Building in Los Angeles, California. Dmand AI also links Marisa Lewis to 1 group practice or clinic.
What is Marisa P. Lewis' office phone number?
The practice phone on file for Marisa Lewis is (310) 794-9206.
What is Marisa P. Lewis' medical license number?
Marisa Lewis holds California license 622164.
What medical group is Marisa P. Lewis part of?
Marisa Lewis is linked to UCLA Health.
What drugs does Marisa P. Lewis prescribe most?
In 2024 Medicare Part D data, Marisa Lewis' most prescribed drugs by claims were Koselugo.
Has Marisa P. Lewis received payments from drug or device companies?
CMS Open Payments shows $201 in general payments to Marisa Lewis from 3 companies from 2025 to 2025. The largest total came from Uswm, LLC.
How long has Marisa P. Lewis been practicing?
Marisa Lewis graduated from medical school in 2007, 19 years ago.
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