Darold D. Trinh
- Medicare patients, 2024
- 1,312
- Part D claims, 2024
- 504
- MIPS score, 2024
- 85
- Affiliated sites
- 2
- Medical groups
- 2
- Practice address
- 21820 Craggy View St., Chatsworth, CA 91311
- Practice phone
- Call (818) 882-8233
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Stoney Point Healthcare Center
Skilled Nursing Facility · Chatsworth, California
Find Darold Trinh'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.
Darold D. Trinh is a physician assistant in Chatsworth, California
Darold Trinh practices at Stoney Point Healthcare Center in Chatsworth, California.
Darold Trinh's NPI, 1386362705, was assigned on August 22, 2022.
- NPI
- 1386362705NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6608249701
- NPI enumeration date
- August 22, 2022
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (818) 882-8233
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 30
- Medical school graduation
- 2022
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Darold D. Trinh practices at Stoney Point Healthcare Center in Chatsworth, California
Darold Trinh's primary practice is Stoney Point Healthcare Center, at 21820 Craggy View St., Chatsworth, CA 91311 in Los Angeles County. The practice phone is (818) 882-8233.
- Stoney Point Healthcare Center21820 Craggy View St., Chatsworth, CA 91311 · Los Angeles CountyPhone(818) 882-8233
Source: Dmand AI Affiliation Data
Darold D. Trinh is affiliated with 2 sites of care and 2 medical groups
Darold Trinh's primary practice is Stoney Point Healthcare Center in Chatsworth, California. The medical group on file is Partner Medical Group. Dmand AI also links Darold Trinh to 1 more skilled nursing facility and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Darold D. Trinh's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Darold Trinh practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Stoney Point Healthcare Center | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Darold D. Trinh is one of 11,482 physician assistants in California
Physician assistant is Darold Trinh's primary specialty in the NPI Registry, under taxonomy code 363A00000X.
Specialties and state licenses
- Physician assistantPrimary
Physician assistants near Darold Trinh
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
Darold D. Trinh treated 1,312 Medicare patients in 2024, average age 78
CMS counts 1,312 Medicare patients who saw Darold Trinh in 2024. The largest group is 75 to 84, with 438 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 77% are also on Medicaid. Their average risk score is 2.92, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Darold Trinh's median patient age at 75, with 54% women.
Darold Trinh's Medicare patients by age, 2024
Darold Trinh's Medicare patients by sex, 2024
- Women74156%
- Men57144%
Chronic conditions among Darold Trinh's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Mood disorders73%
- Arthritis69%
- Depression67%
- Diabetes59%
- Anxiety55%
- Ischemic heart disease52%
Share of Medicare patients with each condition. A patient can have several.
Darold Trinh's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
Patient panel by sex, all payers
- Women54%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Darold D. Trinh wrote 504 Medicare Part D claims in 2024
In 2024, Darold Trinh wrote 504 Medicare Part D claims for 148 patients. 98% of them were for generic drugs.
Darold Trinh's Part D claims by kind of drug, 2024
- Generic496 claims98%
- Brand-name and other8 claims2%
Drug classes CMS tracks in Darold Trinh's Part D claims, 2024
- Opioids58%292 of 504 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
Darold D. Trinh scored 85 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 85 out of 100 for Darold Trinh for performance year 2024, reported as part of a group. Darold Trinh accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Darold Trinh as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Darold Trinh's MIPS scores, performance year 2024
- 85of 100Final score
- 90of 100Quality
- 40of 100Improvement Activities
- 31of 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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Sources for Darold D. Trinh'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | 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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| 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 Darold D. Trinh
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Darold D. Trinh's NPI number?
Darold D. Trinh's NPI number is 1386362705. It was assigned on August 22, 2022, and it is active in the NPI Registry.
What does Darold D. Trinh specialize in?
Darold D. Trinh is a physician assistant in Chatsworth, California. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Darold D. Trinh practice?
Darold Trinh practices at 21820 Craggy View St., Chatsworth, CA 91311. Darold Trinh's primary practice is Stoney Point Healthcare Center in Chatsworth, California. Dmand AI also links Darold Trinh to 1 skilled nursing facility and 1 medical group.
What is Darold D. Trinh's office phone number?
The practice phone on file for Darold Trinh is (818) 882-8233.
What medical group is Darold D. Trinh part of?
Darold Trinh is linked to Partner Medical Group. Dmand AI links Darold Trinh to 1 more medical group.
Does Darold D. Trinh accept Medicare?
Yes. CMS lists Darold Trinh as accepting Medicare assignment.
Does Darold D. Trinh offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Darold Trinh as offering telehealth services.
What is Darold D. Trinh's MIPS score?
Darold Trinh's MIPS final score for performance year 2024 is 85 out of 100, reported as part of a group.
How many Medicare patients does Darold D. Trinh see?
CMS counts 1,312 Medicare patients who saw Darold Trinh in 2024, with an average age of 78.
How long has Darold D. Trinh been practicing?
Darold Trinh graduated from medical school in 2022, 4 years ago.
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