Gilian Frances Thompson, PA

  • Katy, TX
  • Physician assistant
NPI1871663377
Part D claims, 2024
56
MIPS score, 2024
97
Hospital affiliations
1
Medical groups
4
State license
1
Practice address
23900 Katy Freeway, Katy, TX 77494
Practice phone
Call (281) 392-1111
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

Memorial Hermann Katy Hospital

Hospital · Katy, Texas

See all 5 affiliations

Find Gilian Thompson'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.

View contacts for free

Gilian Frances Thompson is a physician assistant in Katy, Texas

Gilian Thompson practices at Memorial Hermann Katy Hospital in Katy, Texas, part of Memorial Hermann Health System.

Gilian Thompson's NPI, 1871663377, was assigned on November 9, 2006. Gilian Thompson holds California license PA17729.

NPI and contact details
NPI enumeration date
November 9, 2006
NPI status
Active
Practice phone
(281) 392-1111
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Female

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

Gilian Frances Thompson practices at Memorial Hermann Katy Hospital in Katy, Texas

Gilian Thompson's primary practice is Memorial Hermann Katy Hospital, at 23900 Katy Freeway, Katy, TX 77494 in Fort Bend County. The practice phone is (281) 392-1111.

Source: Dmand AI Affiliation Data

Gilian Frances Thompson is affiliated with 1 site of care and 4 medical groups

Gilian Thompson's primary practice is Memorial Hermann Katy Hospital in Katy, Texas, part of Memorial Hermann Health System. The medical group on file is Memorial Hermann Hospital Based Physician Group. Dmand AI also links Gilian Thompson to 3 more medical groups, each named with a free account.

See all 5 affiliations for Gilian Thompson

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

Dmand AI tracks the EHR system at Gilian Frances Thompson's practice

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

EHR by site
SiteEHR vendor and product
Memorial Hermann Katy HospitalAvailable with a free account
+3 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

See the EHR and IT leaders at every hospital where Gilian Thompson practices

Dmand AI maps EHR vendors, IT decision makers and buying committees across Memorial Hermann Health System and 6.2K+ hospitals, with verified contacts in the same login.

Gilian Frances Thompson is one of 8,663 physician assistants in Texas

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

Specialties and state licenses

  • Physician assistant, CaliforniaPrimaryLicense PA17729 · taxonomy 363A00000X

Physician assistants near Gilian Thompson

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

Gilian Frances Thompson's patients have a median age of 40

Across all payers, Dmand AI patient panel data puts Gilian Thompson's median patient age at 40, with 68% women.

Gilian Thompson's patients across all payers

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

Patient panel by age, all payers

Median age 40

Patient panel by sex, all payers

  • Women68%
  • Men32%

Source: Dmand AI Patient Panel Data

Gilian Frances Thompson wrote 56 Medicare Part D claims in 2024

In 2024, Gilian Thompson wrote 56 Medicare Part D claims for 34 patients. 96% of them were for generic drugs.

Part D claims, 202456
Part D patients34

Gilian Thompson's Part D claims by kind of drug, 2024

  • Generic54 claims96%
  • Brand-name and other2 claims4%

Drug classes CMS tracks in Gilian Thompson's Part D claims, 2024

  • Antibiotics39%22 of 56 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

Gilian Frances Thompson scored 97 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 97 out of 100 for Gilian Thompson for performance year 2024, reported as part of a group.

Gilian Thompson's MIPS scores, performance year 2024

  • 97of 100Final score
  • 90.8of 100Quality
  • 40of 100Improvement Activities

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), 2024 data, released September 10, 2026

For MedTech and pharma teams

Find physician assistants like Gilian Thompson by procedure volume and prescribing

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 Gilian Frances Thompson'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)
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 Gilian Frances Thompson

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

What is Gilian Frances Thompson's NPI number?

Gilian Frances Thompson's NPI number is 1871663377. It was assigned on November 9, 2006, and it is active in the NPI Registry.

What does Gilian Frances Thompson specialize in?

Gilian Frances Thompson is a physician assistant in Katy, Texas. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).

Where does Gilian Frances Thompson practice?

Gilian Thompson practices at 23900 Katy Freeway, Katy, TX 77494. Gilian Thompson's primary practice is Memorial Hermann Katy Hospital in Katy, Texas, part of Memorial Hermann Health System. Dmand AI also links Gilian Thompson to 3 medical groups.

What is Gilian Frances Thompson's office phone number?

The practice phone on file for Gilian Thompson is (281) 392-1111.

What is Gilian Frances Thompson's medical license number?

Gilian Thompson holds California license PA17729.

Which hospitals is Gilian Frances Thompson affiliated with?

Gilian Thompson practices at Memorial Hermann Katy Hospital in Katy, Texas.

What medical group is Gilian Frances Thompson part of?

Gilian Thompson is linked to Memorial Hermann Hospital Based Physician Group. Dmand AI links Gilian Thompson to 3 more medical groups.

What is Gilian Frances Thompson's MIPS score?

Gilian Thompson's MIPS final score for performance year 2024 is 97 out of 100, reported as part of a group.

How long has Gilian Frances Thompson been practicing?

Gilian Thompson's NPI was assigned in 2006.

Selling to physician assistant practices?

See physician assistants in Texas by site of care and group

Find the practices, groups and hospitals they work with, and the right people to contact at each.

  • 30 days free
  • Self-serve
  • No credit card

Cookie settings

Turn each category on or off. Your choice is kept for 12 months and you can change it here at any time.

Necessary

Always on. Sign-in, security, downloads you asked for, your cookie choice, and the page that led to a signup.

View cookies (6)
  • dm_consentDmand AI. Your cookie choices and whether your browser sent a Global Privacy Control signal. 12 months.
  • dm_ft, dm_ltDmand AI. The first and the latest page you arrived on, with the date, so a signup is credited to the page that worked. 90 days, 30 days.
  • dm_fs, dm_lsDmand AI. The first and the latest source of a visit (a search engine, a campaign or the site that linked here). 90 days, 30 days.
  • dm_dl, dm_dl_okDmand AI. After you give an email address for a download, lets you download files without being asked again. 30 days.
  • Session and CSRF cookiesDmand AI (app.dmand.ai). Sign-in and form protection in the application. Session.
  • __cf_bm, cf_clearanceCloudflare. Tells people from automated traffic and keeps the site available. 30 minutes; cf_clearance while a security check is valid.

Analytics

On unless you turn it off. How pages are used, in aggregate, and recordings of how pages are used.

View cookies (6)
  • Google Tag ManagerGoogle. Loads the analytics and marketing tags that are on. Sets no cookie of its own and does not load when both categories are off. n/a.
  • _ga, _ga_<container-id>Google Analytics 4. Visits and page views in aggregate on dmand.ai. 2 years.
  • _clck, _clskMicrosoft Clarity. Recordings and heatmaps of how pages are used, with form fields masked. 1 year, 1 day.
  • CLID, MUID, ANONCHK, MR, SMMicrosoft (clarity.ms). Set by Microsoft when Clarity loads, to recognize a browser across sites that use Clarity. Up to 1 year.
  • None (cookieless)Ahrefs Analytics. Page views in aggregate. n/a.
  • ph_<project>_posthogPostHog. Product usage, errors and performance in app.dmand.ai, used to fix bugs and improve features. 365 days.

Marketing

On unless you turn it off, and always off when your browser sends a Global Privacy Control signal. A visitor identification service tells our sales team which companies and people visit.

View cookies (6)
  • _reb2buid, _reb2butkRB2B. Recognizes a returning browser for visitor identification. 360 days, 1 year.
  • _reb2bgeoRB2B. The location used to decide whether a visit can be identified. 20 days.
  • _reb2brefRB2B. The page or site that referred the visit. 15 days.
  • _reb2bfxf, _reb2btd, _reb2bliRB2B. Links the visit to an identified business profile. 1 month.
  • _reb2bresolveRB2B. Holds a match while it is being resolved. 2 days.
  • _reb2sessionID, _reb2bloadedRB2B. The current visit, and a guard against loading the script twice. 30 minutes, 1 second.

Functional

On unless you turn it off. Remembers choices such as a collapsed section.

View cookies (none today)