Tiffany Cheng
- Medicare services, 2024
- 61
- Medicare patients, 2024
- 30
- Part D claims, 2024
- 789
- MIPS score, 2024
- 92
- Hospital affiliations
- 1
- Practice address
- 9850 Genesee Ave, La Jolla, CA 92037
- Practice phone
- Call (858) 453-0753
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Scripps Clinic OB-GYN La Jolla Campus
La Jolla, California
Find Tiffany Cheng'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.
Tiffany Cheng is a physician assistant in La Jolla, California
Tiffany Cheng practices at Scripps Clinic OB-GYN La Jolla Campus in La Jolla, California.
Tiffany Cheng's NPI, 1730746488, was assigned on May 28, 2019. Tiffany Cheng holds California license PA56360.
- NPI
- 1730746488NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2567856529
- NPI enumeration date
- May 28, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (858) 453-0753
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Tiffany Cheng practices at Scripps Clinic OB-GYN La Jolla Campus in La Jolla, California
Tiffany Cheng's primary practice is Scripps Clinic OB-GYN La Jolla Campus, at 9850 Genesee Ave, La Jolla, CA 92037 in San Diego County. The practice phone is (858) 453-0753.
- Scripps Clinic OB-GYN La Jolla Campus9850 Genesee Ave, La Jolla, CA 92037 · San Diego CountyPhone(858) 453-0753
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Tiffany Cheng is affiliated with 3 sites of care and 1 medical group
Tiffany Cheng's primary practice is Scripps Clinic OB-GYN La Jolla Campus in La Jolla, California. Tiffany Cheng is also affiliated with Hillcrest Medical Center. The medical group on file is Perlman Clinic. Dmand AI also links Tiffany Cheng 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 Tiffany Cheng's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Tiffany Cheng practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Scripps Clinic OB-GYN La Jolla Campus | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Tiffany Cheng is one of 11,482 physician assistants in California
Physician assistant is Tiffany Cheng's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Tiffany Cheng is licensed in California.
Specialties and state licenses
- Physician assistant, CaliforniaPrimary
Physician assistants near Tiffany Cheng
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
Tiffany Cheng billed Medicare for 61 services in 2024
CMS data shows 61 Medicare services from Tiffany Cheng across 2 procedure codes in 2024, all of them office visits, for 30 Medicare patients. Medicare paid $6,697 for them. Every service was in an office.
Tiffany Cheng compared with the California median for physician assistants, 2024
- Tiffany Cheng
- California median
- Medicare services
- 61vs 20470% below
- Medicare patients
- 30vs 10571% below
- Part D claims
- 554vs 2432.3 times
Medians across 7,065 physician assistants in California with Dmand AI profiles that report each measure.
Tiffany Cheng's most billed Medicare procedure codes, 2024
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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Tiffany Cheng treated 30 Medicare patients in 2024, average age 71
CMS counts 30 Medicare patients who saw Tiffany Cheng in 2024. 75% of them have high cholesterol, and 60% have high blood pressure. Their average risk score is 0.87, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Tiffany Cheng's median patient age at 60, with 71% women.
Chronic conditions among Tiffany Cheng's Medicare patients, 2024
- High cholesterol75%
- High blood pressure60%
- Arthritis47%
Share of Medicare patients with each condition. A patient can have several.
Tiffany Cheng's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women71%
- Men28%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Tiffany Cheng wrote 789 Medicare Part D claims in 2024
In 2024, Tiffany Cheng wrote 789 Medicare Part D claims for 191 patients. 37% of them were for generic drugs. CMS names the drug for 554 of them, across 17 drugs with 11 or more claims each, at $257,654 in total drug cost.
Tiffany Cheng's Part D claims by kind of drug, 2024
- Generic294 claims37%
- Brand-name445 claims56%
- Other50 claims6%
Tiffany Cheng'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 Tiffany Cheng's Part D claims, 2024
- Antibiotics2%15 of 789 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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
Tiffany Cheng scored 92 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 92 out of 100 for Tiffany Cheng for performance year 2024, reported as part of a group. Tiffany Cheng accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Tiffany Cheng as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Tiffany Cheng's MIPS scores, performance year 2024
- 92of 100Final score
- 100of 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.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Tiffany Cheng received $1,568 in industry payments from 2024 to 2025
CMS Open Payments shows 63 general payments to Tiffany Cheng from 18 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Abbott Laboratories paid the most, $414.
General payments to Tiffany Cheng by program year, 2024 to 2025
Companies that paid Tiffany Cheng the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Tiffany Cheng's profile data
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Tiffany Cheng
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Tiffany Cheng's NPI number?
Tiffany Cheng's NPI number is 1730746488. It was assigned on May 28, 2019, and it is active in the NPI Registry.
What does Tiffany Cheng specialize in?
Tiffany Cheng is a physician assistant in La Jolla, California. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Tiffany Cheng practice?
Tiffany Cheng practices at 9850 Genesee Ave, La Jolla, CA 92037. Tiffany Cheng's primary practice is Scripps Clinic OB-GYN La Jolla Campus in La Jolla, California. Dmand AI also links Tiffany Cheng to 1 group practice or clinic.
What is Tiffany Cheng's office phone number?
The practice phone on file for Tiffany Cheng is (858) 453-0753.
What is Tiffany Cheng's medical license number?
Tiffany Cheng holds California license PA56360.
Which hospitals is Tiffany Cheng affiliated with?
Tiffany Cheng is affiliated with Hillcrest Medical Center.
What medical group is Tiffany Cheng part of?
Tiffany Cheng is linked to Perlman Clinic.
Does Tiffany Cheng accept Medicare?
Yes. CMS data shows Tiffany Cheng billed Medicare for 61 services in 2024, and Tiffany Cheng accepts Medicare assignment.
Does Tiffany Cheng offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Tiffany Cheng as offering telehealth services.
What is Tiffany Cheng's MIPS score?
Tiffany Cheng's MIPS final score for performance year 2024 is 92 out of 100, reported as part of a group.
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How many Medicare patients does Tiffany Cheng see?
CMS counts 30 Medicare patients who saw Tiffany Cheng in 2024, with an average age of 71.
What services does Tiffany Cheng bill to Medicare?
In 2024, Tiffany Cheng's most billed Medicare services were office visit, established patient (99215) and office visit, established patient (99214).
What drugs does Tiffany Cheng prescribe most?
In 2024 Medicare Part D data, Tiffany Cheng's most prescribed drugs by claims were Mounjaro, Levothyroxine Sodium and Ozempic.
Has Tiffany Cheng received payments from drug or device companies?
CMS Open Payments shows $1,568 in general payments to Tiffany Cheng from 18 companies from 2024 to 2025. The largest total came from Abbott Laboratories.
How long has Tiffany Cheng been practicing?
Tiffany Cheng graduated from medical school in 2018, 8 years ago.
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