Dr. Patricia M. Chu, MD
- Medicare services, 2019
- 12
- Part D claims, 2024
- 3,321
- Affiliated sites
- 1
- Medical group
- 1
- Insurance carriers
- 2
- Practice address
- 9455 Clairemont Mesa Blvd, San Diego, CA 92123
- Practice phone
- Call (619) 528-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Kaiser Permanente San Diego Medical Center
San Diego, California
Find Dr. Chu'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.
Dr. Patricia M. Chu is an internist in San Diego, California
Dr. Chu practices at Kaiser Permanente San Diego Medical Center in San Diego, California.
Dr. Chu's NPI, 1659478329, was assigned on September 17, 2006. Dr. Chu graduated from Loma Linda University School Of Medicine in 1990. Dr. Chu holds California license G72080.
- NPI
- 1659478329NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0042390544
- NPI enumeration date
- September 17, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (619) 528-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 62
- Medical school graduation
- 1990
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Patricia M. Chu practices at Kaiser Permanente San Diego Medical Center in San Diego, California
Dr. Chu's primary practice is Kaiser Permanente San Diego Medical Center, at 9455 Clairemont Mesa Blvd, San Diego, CA 92123 in San Diego County. The practice phone is (619) 528-5000.
- Kaiser Permanente San Diego Medical Center9455 Clairemont Mesa Blvd, San Diego, CA 92123 · San Diego CountyPhone(619) 528-5000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Patricia M. Chu is affiliated with 2 sites of care and 1 medical group
Dr. Chu's primary practice is Kaiser Permanente San Diego Medical Center in San Diego, California. The medical group on file is Southern California Permanente Medical Group. Dmand AI also links Dr. Chu to 1 more community health center, named with a free account.
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 Dr. Patricia M. Chu's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chu practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kaiser Permanente San Diego Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Patricia M. Chu is one of 16,751 internists in California
Internal medicine is Dr. Chu's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Chu is board certified in internal medicine by the American Board of Internal Medicine. Dr. Chu is licensed in California.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
Clinical focus
Dmand AI lists lower back pain among the conditions Dr. Chu treats.
Internists near Dr. Chu
Counts of internists 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
Dr. Patricia M. Chu billed Medicare for 12 services in 2019
CMS data shows 12 Medicare services from Dr. Chu across 1 procedure code in 2019, all of them office visits. Medicare paid $608 for them. Every service was in an office.
Dr. Chu compared with the California median for internists, 2019
- Dr. Chu
- California median
- Medicare services
- 12vs 36197% below
- Part D claims
- 2,822vs 4216.7 times
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Dr. Chu's most billed Medicare procedure codes, 2019
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Chu and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Patricia M. Chu's patients have a median age of 52
Across all payers, Dmand AI patient panel data puts Dr. Chu's median patient age at 52, with 62% women.
Dr. Chu's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 52
Patient panel by sex, all payers
- Women62%
- Men38%
Source: Dmand AI Patient Panel Data
Dr. Patricia M. Chu wrote 3,321 Medicare Part D claims in 2024
In 2024, Dr. Chu wrote 3,321 Medicare Part D claims for 516 patients. 93% of them were for generic drugs. CMS names the drug for 2,822 of them, across 69 drugs with 11 or more claims each, at $113,822 in total drug cost. In 2023, CMS named 3,965 claims across 83 drugs.
Dr. Chu's Part D claims by kind of drug, 2024
- Generic3,074 claims93%
- Brand-name212 claims6%
- Other35 claims1%
Dr. Chu'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 Dr. Chu's Part D claims, 2024
- Opioids3%98 of 3,321 claims
- Antibiotics2%68 of 3,321 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, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 3,9652024: 2,82229%
Drugs named by CMS: 69 in 2024, 83 in 2023.
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 Dr. Patricia M. Chu takes part in Medicare
Dr. Chu 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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Dr. Patricia M. Chu has 2 awards and honors on record
Dmand AI lists 2 awards for Dr. Chu, most recently NCQA DRP in 2013.
Awards and honors for Dr. Chu
- 2013
- NCQA DRP
- 2011
- CMS Stage 1 2012
Source: Dmand AI Professional Profile Data
Dr. Patricia M. Chu graduated from Loma Linda University School Of Medicine
Dr. Chu graduated from Loma Linda University School Of Medicine in 1990.
- Medical school
- Board certified in internal medicine
- Board certified in pediatrics
Source: Dmand AI Professional Profile Data
Dr. Patricia M. Chu accepts plans from 2 insurance carriers
Dr. Chu is in network with 2 carriers, including Kaiser Permanente and CMS Medicare. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
- Kaiser Permanente
- CMS Medicare
Plan types Dr. Chu accepts, by number of carriers
- EPO1
- HMO1
- Medicare1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Patricia M. Chu'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 DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| 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) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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 Dr. Patricia M. Chu
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Patricia M. Chu's NPI number?
Dr. Patricia M. Chu's NPI number is 1659478329. It was assigned on September 17, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Patricia M. Chu?
Dr. Patricia M. Chu is an internist in San Diego, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Patricia M. Chu practice?
Dr. Chu practices at 9455 Clairemont Mesa Blvd, San Diego, CA 92123. Dr. Chu's primary practice is Kaiser Permanente San Diego Medical Center in San Diego, California. Dmand AI also links Dr. Chu to 1 community health center.
What is Dr. Patricia M. Chu's office phone number?
The practice phone on file for Dr. Chu is (619) 528-5000.
What is Dr. Patricia M. Chu's medical license number?
Dr. Chu holds California license G72080.
What medical group is Dr. Patricia M. Chu part of?
Dr. Chu is linked to Southern California Permanente Medical Group.
Does Dr. Patricia M. Chu accept Medicare?
Yes. CMS data shows Dr. Chu billed Medicare for 12 services in 2019, and Dr. Chu accepts Medicare assignment.
Is Dr. Patricia M. Chu board certified?
Yes. Dr. Chu is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Patricia M. Chu bill to Medicare?
In 2019, Dr. Chu's most billed Medicare services were office visit, established patient (99214).
Where did Dr. Patricia M. Chu go to medical school?
Dr. Chu graduated from Loma Linda University School Of Medicine in 1990.
Show 3 more questionsShow fewer questions
What drugs does Dr. Patricia M. Chu prescribe most?
In 2024 Medicare Part D data, Dr. Chu's most prescribed drugs by claims were Rosuvastatin Calcium, Atorvastatin Calcium and Levothyroxine Sodium.
How long has Dr. Patricia M. Chu been practicing?
Dr. Chu graduated from medical school in 1990, 36 years ago.
What insurance does Dr. Patricia M. Chu accept?
Dr. Chu is in network with 2 carriers, including Kaiser Permanente and CMS Medicare. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
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