Liss K. Mathew
- Part D claims, 2024
- 1,757
- Industry payments
- $141
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 441 N Lakeview Ave, Anaheim, CA 92807
- Practice phone
- Call (714) 279-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Southern California Permanente Medical Group
Anaheim, California
Find Liss Mathew's 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.
Liss K. Mathew is a primary care nurse practitioner in Anaheim, California
Liss Mathew practices at Southern California Permanente Medical Group in Anaheim, California.
Liss Mathew's NPI, 1336669548, was assigned on June 20, 2017. Liss Mathew holds California license 95006760.
- NPI
- 1336669548NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7416368758
- NPI enumeration date
- June 20, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (714) 279-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Liss K. Mathew practices at Southern California Permanente Medical Group in Anaheim, California
Liss Mathew's primary practice is Southern California Permanente Medical Group, at 441 N Lakeview Ave, Anaheim, CA 92807 in Orange County. The practice phone is (714) 279-4000.
- Southern California Permanente Medical Group441 N Lakeview Ave, Anaheim, CA 92807 · Orange CountyPhone(714) 279-4000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Liss K. Mathew is affiliated with 2 sites of care and 1 medical group
Liss Mathew's primary practice is Southern California Permanente Medical Group in Anaheim, California. The medical group on file is Southern California Permanente Medical Group. Dmand AI also links Liss Mathew 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 Liss K. Mathew's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Liss Mathew practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Southern California Permanente Medical Group | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Liss K. Mathew is one of 860 primary care nurse practitioners in California
Primary care is Liss Mathew's primary specialty in the NPI Registry, under taxonomy code 363LP2300X. Liss Mathew is licensed in California.
Specialties and state licenses
- Primary care nurse practitioner, CaliforniaPrimary
Primary care nurse practitioners near Liss Mathew
Counts of primary care 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
Liss K. Mathew's patients have a median age of 56
Across all payers, Dmand AI patient panel data puts Liss Mathew's median patient age at 56, with 51% women.
Liss Mathew's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 56
Patient panel by sex, all payers
- Women51%
- Men48%
Source: Dmand AI Patient Panel Data
Liss K. Mathew wrote 1,757 Medicare Part D claims in 2024
In 2024, Liss Mathew wrote 1,757 Medicare Part D claims for 300 patients. 14% of them were for generic drugs.
Liss Mathew's Part D claims by kind of drug, 2024
- Generic254 claims14%
- Brand-name1,235 claims70%
- Other268 claims15%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Liss K. Mathew takes part in Medicare
Liss Mathew 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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Liss K. Mathew received $141 in industry payments in 2025
CMS Open Payments shows 2 general payments to Liss Mathew from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Teva Pharmaceuticals USA, Inc. paid the most, $123.
Companies that paid Liss Mathew 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 Liss K. Mathew'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 (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 Liss K. Mathew
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Liss K. Mathew's NPI number?
Liss K. Mathew's NPI number is 1336669548. It was assigned on June 20, 2017, and it is active in the NPI Registry.
What does Liss K. Mathew specialize in?
Liss K. Mathew is a primary care nurse practitioner in Anaheim, California. The primary specialty in the NPI Registry is Primary Care Nurse Practitioner (taxonomy code 363LP2300X).
Where does Liss K. Mathew practice?
Liss Mathew practices at 441 N Lakeview Ave, Anaheim, CA 92807. Liss Mathew's primary practice is Southern California Permanente Medical Group in Anaheim, California. Dmand AI also links Liss Mathew to 1 group practice or clinic.
What is Liss K. Mathew's office phone number?
The practice phone on file for Liss Mathew is (714) 279-4000.
What is Liss K. Mathew's medical license number?
Liss Mathew holds California license 95006760.
What medical group is Liss K. Mathew part of?
Liss Mathew is linked to Southern California Permanente Medical Group.
Does Liss K. Mathew accept Medicare?
Yes. CMS lists Liss Mathew as accepting Medicare assignment.
Has Liss K. Mathew received payments from drug or device companies?
CMS Open Payments shows $141 in general payments to Liss Mathew from 2 companies from 2025 to 2025. The largest total came from Teva Pharmaceuticals USA, Inc.
How long has Liss K. Mathew been practicing?
Liss Mathew graduated from medical school in 2017, 9 years ago.
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