Diane G. Lewis, NP
- Part D claims, 2024
- 257
- Hospital affiliations
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2007
- Practice address
- 4647 Zion Ave, San Diego, CA 92120
- Practice phone
- Call (619) 528-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Diane 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.
Diane G. Lewis is a nurse practitioner in San Diego, California
Diane Lewis practices at Kaiser Permanente Zion Medical Center in San Diego, California, part of Kaiser Permanente.
Diane Lewis' NPI, 1154446656, was assigned on March 21, 2007. Diane Lewis holds California license NP8885.
- NPI
- 1154446656NPI Registry (opens in a new tab)
- NPI enumeration date
- March 21, 2007
- NPI status
- Active
- Practice phone
- (619) 528-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 54
- Medical school graduation
- 1998
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Diane G. Lewis practices at 2 locations in San Diego, California
Diane Lewis' primary practice is Kaiser Permanente Zion Medical Center, at 4647 Zion Ave, San Diego, CA 92120 in San Diego County. The practice phone is (619) 528-5000. The NPI Registry lists Diane Lewis' practice address as 9455 Clairemont Mesa Blvd, San Diego, CA 92123.
- Kaiser Permanente Zion Medical CenterPrimary4647 Zion Ave, San Diego, CA 92120 · San Diego CountyPhone(619) 528-5000
- NPI Registry address9455 Clairemont Mesa Blvd, San Diego, CA 92123 · San Diego County
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Diane G. Lewis is affiliated with 1 site of care and 1 medical group
Diane Lewis' primary practice is Kaiser Permanente Zion Medical Center in San Diego, California, part of Kaiser Permanente. The medical group on file is Southern California Permanente Medical Group.
Sources: Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Diane G. Lewis' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Diane Lewis practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kaiser Permanente Zion Medical Center | Available with a free account |
Source: Dmand AI Technology Install Data
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Dmand AI maps EHR vendors, IT decision makers and buying committees across Kaiser Permanente and 6.2K+ hospitals, with verified contacts in the same login.
Diane G. Lewis is one of 5,983 nurse practitioners in California
Nurse practitioner is Diane Lewis' primary specialty in the NPI Registry, under taxonomy code 363L00000X. Diane Lewis is licensed in California.
Specialties and state licenses
- Nurse practitioner, CaliforniaPrimary
Nurse practitioners near Diane 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
Diane G. Lewis' patients have a median age of 15
Across all payers, Dmand AI patient panel data puts Diane Lewis' median patient age at 15, with 100% women.
Diane 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
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Diane G. Lewis wrote 257 Medicare Part D claims in 2024
In 2024, Diane Lewis wrote 257 Medicare Part D claims for 118 patients. 100% of them were for generic drugs.
Diane Lewis' Part D claims by kind of drug, 2024
- Generic256 claims100%
- Brand-name and other1 claims0%
Drug classes CMS tracks in Diane Lewis' Part D claims, 2024
- Opioids33%85 of 257 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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Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Sources for Diane G. 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 Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand 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 (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 Diane G. 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 Diane G. Lewis' NPI number?
Diane G. Lewis' NPI number is 1154446656. It was assigned on March 21, 2007, and it is active in the NPI Registry.
What does Diane G. Lewis specialize in?
Diane G. Lewis is a nurse practitioner in San Diego, California. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Diane G. Lewis practice?
Diane Lewis practices at 4647 Zion Ave, San Diego, CA 92120. Diane Lewis also practices at 9455 Clairemont Mesa Blvd, San Diego, CA 92123. Diane Lewis' primary practice is Kaiser Permanente Zion Medical Center in San Diego, California, part of Kaiser Permanente.
What is Diane G. Lewis' office phone number?
The practice phone on file for Diane Lewis is (619) 528-5000.
What is Diane G. Lewis' medical license number?
Diane Lewis holds California license NP8885.
Which hospitals is Diane G. Lewis affiliated with?
Diane Lewis practices at Kaiser Permanente Zion Medical Center in San Diego, California.
What medical group is Diane G. Lewis part of?
Diane Lewis is linked to Southern California Permanente Medical Group.
How long has Diane G. Lewis been practicing?
Diane Lewis graduated from medical school in 1998, 28 years ago.
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