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Katherine Fu
NPI1356877807PAC ID0042588782
- Part D claims, 2024
- 456
- Publications
- 3
- Industry payments
- $1,031
- Medical groups
- 2
- Insurance carriers
- 2
- Practice address
- 1601 Precision Park Ln, San Ysidro, CA 92173
- Practice phone
- Call (619) 662-4100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
San Ysidro Health Escondido Family Medicine
San Ysidro, California
Find Katherine Fu'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.
Katherine Fu is a psychiatrist in San Ysidro, California
Katherine Fu practices at San Ysidro Health Escondido Family Medicine in San Ysidro, California.
Katherine Fu's NPI, 1356877807, was assigned on May 3, 2017. Katherine Fu graduated from Rutgers Robert Wood Johnson Medical School in 2017. Katherine Fu holds California license A187562.
NPI and contact details
- NPI
- 1356877807NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0042588782
- NPI enumeration date
- May 3, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (619) 662-4100
- 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)
Katherine Fu practices at San Ysidro Health Escondido Family Medicine in San Ysidro, California
Katherine Fu's primary practice is San Ysidro Health Escondido Family Medicine, at 1601 Precision Park Ln, San Ysidro, CA 92173 in San Diego County. The practice phone is (619) 662-4100.
- San Ysidro Health Escondido Family Medicine1601 Precision Park Ln, San Ysidro, CA 92173 · San Diego CountyPhone(619) 662-4100
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Katherine Fu is affiliated with 1 site of care and 2 medical groups
Katherine Fu's primary practice is San Ysidro Health Escondido Family Medicine in San Ysidro, California. The medical group on file is San Ysidro Health. Dmand AI also links Katherine Fu to 1 more medical group, named with a free account.
San Ysidro Health Escondido Family MedicinePrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Katherine Fu's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Katherine Fu practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| San Ysidro Health Escondido Family Medicine | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Katherine Fu is one of 6,803 psychiatrists in California
Psychiatry is Katherine Fu's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Katherine Fu is board certified in child & adolescent psychiatry by the American Board of Psychiatry and Neurology. Dmand AI has Katherine Fu's licenses on file in 2 states: California and Pennsylvania.
Specialties and state licenses
- Psychiatry, CaliforniaPrimary
- Pennsylvania license
Psychiatrists near Katherine Fu
Counts of psychiatrists with a Dmand AI profile, by place and practice. Each opens the list.
6,803psychiatrists in California
6psychiatrists in San Ysidro
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Katherine Fu's patients have a median age of 40
Across all payers, Dmand AI patient panel data puts Katherine Fu's median patient age at 40, with 62% women.
Katherine Fu'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
- Women62%
- Men37%
Source: Dmand AI Patient Panel Data
Katherine Fu wrote 456 Medicare Part D claims in 2024
In 2024, Katherine Fu wrote 456 Medicare Part D claims for 52 patients. 98% of them were for generic drugs. CMS names the drug for 343 of them, across 13 drugs with 11 or more claims each, at $7,935 in total drug cost. In 2022, CMS named 111 claims across 6 drugs.
Part D claims, 2024456
Drugs named by CMS13
Total drug cost$7,935
Part D patients52
Katherine Fu's Part D claims by kind of drug, 2024
- Generic446 claims98%
- Brand-name and other10 claims2%
Katherine Fu's 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.
Drug classes CMS tracks in Katherine Fu's Part D claims, 2024
- Antipsychotics, patients 65 and over8%35 of 456 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2022 to 2024
- 2022
- 2024
- Claims for drugs CMS names
- 2022: 1112024: 343209%
Drugs named by CMS: 13 in 2024, 6 in 2022.
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
How Katherine Fu takes part in Medicare
Katherine Fu 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)
For MedTech and pharma teams
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Katherine Fu has 3 publications on record
Dmand AI links 3 papers to Katherine Fu. Katherine Fu's most frequent co-authors are Daniel Michael Alyesh, MD and Thomas Christopher Crawford, MD.
Papers3
Katherine Fu's most frequent co-authors
Recent publications by Katherine Fu
See who Katherine Fu researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Katherine Fu works with, so you can find a warm path to the right psychiatrists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Katherine Fu received $1,031 in industry payments from 2023 to 2025
CMS Open Payments shows 34 general payments to Katherine Fu from 3 drug and device companies from 2023 to 2025. Food and beverage make up the largest share, 100% of the total. Neurocrine BioSciences, Inc. paid the most, $786.
General payments to Katherine Fu by program year, 2023 to 2025
Companies that paid Katherine Fu the most, 2023 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Katherine Fu graduated from Rutgers Robert Wood Johnson Medical School
Katherine Fu graduated from Rutgers Robert Wood Johnson Medical School in 2017.
- Medical school
- Board certified in child & adolescent psychiatry
- Board certified in psychiatry
Source: Dmand AI Professional Profile Data
Katherine Fu accepts plans from 2 insurance carriers
Katherine Fu is in network with 2 carriers, including Molina and CMS Medicare. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.
- Molina
- CMS Medicare
Plan types Katherine Fu accepts, by number of carriers
- Medicare2
- HMO1
Source: Dmand AI Insurance Network Data
Sources for Katherine Fu'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| 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 Katherine Fu
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Katherine Fu's NPI number?
Katherine Fu's NPI number is 1356877807. It was assigned on May 3, 2017, and it is active in the NPI Registry.
What does Katherine Fu specialize in?
Katherine Fu is a psychiatrist in San Ysidro, California. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Katherine Fu practice?
Katherine Fu practices at 1601 Precision Park Ln, San Ysidro, CA 92173. Katherine Fu's primary practice is San Ysidro Health Escondido Family Medicine in San Ysidro, California. Dmand AI also links Katherine Fu to 1 medical group.
What is Katherine Fu's office phone number?
The practice phone on file for Katherine Fu is (619) 662-4100.
What is Katherine Fu's medical license number?
Katherine Fu holds California license A187562, one of the licenses on file in 2 states.
Which states has Katherine Fu been licensed in?
Dmand AI has state licenses on file for Katherine Fu in California (2023 to 2027) and Pennsylvania (2021 to 2024).
What medical group is Katherine Fu part of?
Katherine Fu is linked to San Ysidro Health. Dmand AI links Katherine Fu to 1 more medical group.
Does Katherine Fu accept Medicare?
Yes. CMS lists Katherine Fu as accepting Medicare assignment.
Is Katherine Fu board certified?
Yes. Katherine Fu is board certified in child & adolescent psychiatry by the American Board of Psychiatry and Neurology.
Where did Katherine Fu go to medical school?
Katherine Fu graduated from Rutgers Robert Wood Johnson Medical School in 2017.
Show 6 more questionsShow fewer questions
What drugs does Katherine Fu prescribe most?
In 2024 Medicare Part D data, Katherine Fu's most prescribed drugs by claims were Escitalopram Oxalate, Bupropion XL and Sertraline HCl.
Has Katherine Fu received payments from drug or device companies?
CMS Open Payments shows $1,031 in general payments to Katherine Fu from 3 companies from 2023 to 2025. The largest total came from Neurocrine BioSciences, Inc.
How long has Katherine Fu been practicing?
Katherine Fu graduated from medical school in 2017, 9 years ago.
Does Katherine Fu do research?
Dmand AI links 3 publications to Katherine Fu.
Who does Katherine Fu publish with?
Katherine Fu's most frequent co-authors are Daniel Michael Alyesh, MD (1 shared paper) and Thomas Christopher Crawford, MD (1 shared paper).
What insurance does Katherine Fu accept?
Katherine Fu is in network with 2 carriers, including Molina and CMS Medicare. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.
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