Catherine Gaissert

  • San Diego, CA
  • Physician assistant
NPI1043777832
Part D claims, 2026
14
MIPS score, 2026
91
Hospital affiliations
1
Medical groups
2
State license
1
Practice address
200 W Arbor Dr, San Diego, CA 92103
Practice phone
Call (619) 543-6222
Professional email
Get professional email
Personal email
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Mobile number
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Social profiles

Primary practice

UCSD Hillcrest Medical Center

San Diego, California

See all 4 affiliations

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Catherine Gaissert is a physician assistant in San Diego, California

Catherine Gaissert practices at UCSD Hillcrest Medical Center in San Diego, California.

Catherine Gaissert's NPI, 1043777832, was assigned on February 27, 2019. Catherine Gaissert holds California license PA59946.

NPI and contact details
NPI enumeration date
February 27, 2019
NPI status
Active
Practice phone
(619) 543-6222
Professional email
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Personal email
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Mobile number
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Sex
Female
Estimated age
33
Medical school graduation
2019

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data

Catherine Gaissert practices at UCSD Hillcrest Medical Center in San Diego, California

Catherine Gaissert's primary practice is UCSD Hillcrest Medical Center, at 200 W Arbor Dr, San Diego, CA 92103 in San Diego County. The practice phone is (619) 543-6222.

  • UCSD Hillcrest Medical Center
    200 W Arbor Dr, San Diego, CA 92103 · San Diego CountyPhone(619) 543-6222

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Catherine Gaissert is affiliated with 2 sites of care and 2 medical groups

Catherine Gaissert's primary practice is UCSD Hillcrest Medical Center in San Diego, California. Catherine Gaissert is also affiliated with Hillcrest Medical Center. The medical group on file is UC San Diego Health. Dmand AI also links Catherine Gaissert to 1 more medical group, named with a free account.

See all 4 affiliations for Catherine Gaissert

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Catherine Gaissert's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Catherine Gaissert practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
UCSD Hillcrest 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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Catherine Gaissert is one of 11,482 physician assistants in California

Physician assistant is Catherine Gaissert's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Catherine Gaissert is licensed in California.

Specialties and state licenses

  • Physician assistant, CaliforniaPrimaryLicense PA59946 · taxonomy 363A00000X

Physician assistants near Catherine Gaissert

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

Catherine Gaissert's patients have a median age of 59

Across all payers, Dmand AI patient panel data puts Catherine Gaissert's median patient age at 59, with 30% women.

Catherine Gaissert's patients across all payers

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

Patient panel by age, all payers

Median age 59

Patient panel by sex, all payers

  • Women30%
  • Men69%

Source: Dmand AI Patient Panel Data

Catherine Gaissert wrote 14 Medicare Part D claims in 2026

In 2026, Catherine Gaissert wrote 14 Medicare Part D claims. 100% of them were for generic drugs.

Part D claims, 202614

Source: Medicare Part D Prescribers - by Provider (CMS), 2026 data

Catherine Gaissert scored 91 out of 100 in Medicare's MIPS program for 2026

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 91 out of 100 for Catherine Gaissert for performance year 2026, reported as part of a group.

Catherine Gaissert's MIPS scores, performance year 2026

  • 91of 100Final score
  • 84.1of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 74of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2026 data

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Sources for Catherine Gaissert'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 phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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)
MIPS scores, telehealth, assignment and procedure percentilesClinician Public Reporting: Overall MIPS Performance (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 Catherine Gaissert

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

What is Catherine Gaissert's NPI number?

Catherine Gaissert's NPI number is 1043777832. It was assigned on February 27, 2019, and it is active in the NPI Registry.

What does Catherine Gaissert specialize in?

Catherine Gaissert is a physician assistant in San Diego, California. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).

Where does Catherine Gaissert practice?

Catherine Gaissert practices at 200 W Arbor Dr, San Diego, CA 92103. Catherine Gaissert's primary practice is UCSD Hillcrest Medical Center in San Diego, California. Dmand AI also links Catherine Gaissert to 1 medical group, and a free account names each one.

What is Catherine Gaissert's office phone number?

The practice phone on file for Catherine Gaissert is (619) 543-6222. Dmand AI also checks direct phone and mobile numbers, available with a free account.

What is Catherine Gaissert's email address?

Dmand AI checks professional and personal email addresses for Catherine Gaissert through healthcare-specific waterfall enrichment. They are available with a free Dmand AI account.

What is Catherine Gaissert's medical license number?

Catherine Gaissert holds California license PA59946.

Which hospitals is Catherine Gaissert affiliated with?

Catherine Gaissert is affiliated with Hillcrest Medical Center.

What medical group is Catherine Gaissert part of?

Catherine Gaissert is linked to UC San Diego Health. Dmand AI links Catherine Gaissert to 1 more medical group, named with a free account.

Who does Catherine Gaissert practice with?

Dmand AI links 2,526 HCPs to Catherine Gaissert's primary medical group, 107 of them physician assistants. A free account lists them, with verified contacts.

What is Catherine Gaissert's MIPS score?

Catherine Gaissert's MIPS final score for performance year 2026 is 91 out of 100, reported as part of a group.

How long has Catherine Gaissert been practicing?

Catherine Gaissert graduated from medical school in 2019, 7 years ago.

What EHR does Catherine Gaissert's practice use?

Dmand AI tracks the EHR system at UCSD Hillcrest Medical Center and at 1 more site and 1 medical group. The vendor and product are available with a free Dmand AI account.

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