Dr. Lingling Gao, DO
- Part D claims, 2024
- 3,461
- Industry payments
- $331
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- 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. Gao'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. Lingling Gao is an internist in San Diego, California
Dr. Gao practices at Kaiser Permanente San Diego Medical Center in San Diego, California.
Dr. Gao's NPI, 1285959932, was assigned on April 6, 2010. Dr. Gao graduated from University of Washington School of Medicine in 2010. Dr. Gao holds Maryland license H0075811.
- NPI
- 1285959932NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6709011588
- NPI enumeration date
- April 6, 2010
- 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
- 42
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Lingling Gao practices at Kaiser Permanente San Diego Medical Center in San Diego, California
Dr. Gao'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. Lingling Gao is affiliated with 2 sites of care and 1 medical group
Dr. Gao'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. Gao 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 Dr. Lingling Gao's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gao 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. Lingling Gao is one of 16,751 internists in California
Internal medicine is Dr. Gao's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Gao is licensed in Maryland.
Specialties and state licenses
- Internal medicine, MarylandPrimary
Internists near Dr. Gao
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. Lingling Gao's patients have a median age of 54
Across all payers, Dmand AI patient panel data puts Dr. Gao's median patient age at 54, with 67% women.
Dr. Gao's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 54
Patient panel by sex, all payers
- Women67%
- Men33%
Source: Dmand AI Patient Panel Data
Dr. Lingling Gao wrote 3,461 Medicare Part D claims in 2024
In 2024, Dr. Gao wrote 3,461 Medicare Part D claims for 516 patients. 92% of them were for generic drugs. CMS names the drug for 2,959 of them, across 74 drugs with 11 or more claims each, at $105,339 in total drug cost. In 2023, CMS named 3,095 claims across 72 drugs.
Dr. Gao's Part D claims by kind of drug, 2024
- Generic3,183 claims92%
- Brand-name253 claims7%
- Other25 claims1%
Dr. Gao'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. Gao's Part D claims, 2024
- Opioids4%138 of 3,461 claims
- Antibiotics2%85 of 3,461 claims
- Antipsychotics, patients 65 and over0%13 of 3,461 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: 3,0952024: 2,9594%
Drugs named by CMS: 74 in 2024, 72 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. Lingling Gao takes part in Medicare
Dr. Gao 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. Lingling Gao received $331 in industry payments from 2017 to 2024
CMS Open Payments shows 5 general payments to Dr. Gao from 4 drug and device companies from 2017 to 2024. Food and beverage make up the largest share, 100% of the total. Phathom Pharmaceuticals, Inc. paid the most, $125.
General payments to Dr. Gao by program year, 2017 to 2024
Companies that paid Dr. Gao the most, 2017 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Lingling Gao graduated from University of Washington School of Medicine
Dr. Gao graduated from University of Washington School of Medicine in 2010.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Lingling Gao'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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile 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. Lingling Gao
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. Lingling Gao's NPI number?
Dr. Lingling Gao's NPI number is 1285959932. It was assigned on April 6, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. Lingling Gao?
Dr. Lingling Gao is an internist in San Diego, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Lingling Gao practice?
Dr. Gao practices at 9455 Clairemont Mesa Blvd, San Diego, CA 92123. Dr. Gao's primary practice is Kaiser Permanente San Diego Medical Center in San Diego, California. Dmand AI also links Dr. Gao to 1 group practice or clinic.
What is Dr. Lingling Gao's office phone number?
The practice phone on file for Dr. Gao is (619) 528-5000.
What is Dr. Lingling Gao's medical license number?
Dr. Gao holds Maryland license H0075811.
What medical group is Dr. Lingling Gao part of?
Dr. Gao is linked to Southern California Permanente Medical Group.
Does Dr. Lingling Gao accept Medicare?
Yes. CMS lists Dr. Gao as accepting Medicare assignment.
Where did Dr. Lingling Gao go to medical school?
Dr. Gao graduated from University of Washington School of Medicine in 2010.
What drugs does Dr. Lingling Gao prescribe most?
In 2024 Medicare Part D data, Dr. Gao's most prescribed drugs by claims were Atorvastatin Calcium, Rosuvastatin Calcium and Lisinopril.
Has Dr. Lingling Gao received payments from drug or device companies?
CMS Open Payments shows $331 in general payments to Dr. Gao from 4 companies from 2017 to 2024. The largest total came from Phathom Pharmaceuticals, Inc.
How long has Dr. Lingling Gao been practicing?
Dr. Gao graduated from medical school in 2010, 16 years ago.
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