Marissa Nicole Chin
- Part D claims, 2024
- 248
- Hospital affiliations
- 1
- Industry payments
- $43
- Medical group
- 1
- State license
- 1
- Practice address
- 1 Quality Drive, Vacaville, CA 95688
- Practice phone
- Call (707) 624-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Marissa Chin's professional email, personal email and mobile number
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Marissa Nicole Chin is a physician assistant in Vacaville, California
Marissa Chin practices at Vacaville Medical Center in Vacaville, California, part of Kaiser Permanente.
Marissa Chin's NPI, 1093484982, was assigned on September 13, 2021. Marissa Chin holds California license PA62199.
- NPI
- 1093484982NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3274980669
- NPI enumeration date
- September 13, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (707) 624-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- 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)
Marissa Nicole Chin practices at Vacaville Medical Center in Vacaville, California
Marissa Chin's primary practice is Vacaville Medical Center, at 1 Quality Drive, Vacaville, CA 95688 in Solano County. The practice phone is (707) 624-4000.
- Vacaville Medical Center1 Quality Drive, Vacaville, CA 95688 · Solano CountyPhone(707) 624-4000
Source: Dmand AI Affiliation Data
Marissa Nicole Chin is affiliated with 2 sites of care and 1 medical group
Marissa Chin's primary practice is Vacaville Medical Center in Vacaville, California, part of Kaiser Permanente. The medical group on file is The Permanente Medical Group, Inc. Dmand AI also links Marissa Chin to 1 more clinical lab, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Marissa Nicole Chin's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Marissa Chin practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Vacaville 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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Marissa Nicole Chin is one of 11,482 physician assistants in California
Physician assistant is Marissa Chin's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Marissa Chin is licensed in California.
Specialties and state licenses
- Physician assistant, CaliforniaPrimary
Physician assistants near Marissa Chin
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
Marissa Nicole Chin's patients have a median age of 59
Across all payers, Dmand AI patient panel data puts Marissa Chin's median patient age at 59, with 66% women.
Marissa Chin's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 59
Patient panel by sex, all payers
- Women66%
- Men33%
Source: Dmand AI Patient Panel Data
Marissa Nicole Chin wrote 248 Medicare Part D claims in 2024
In 2024, Marissa Chin wrote 248 Medicare Part D claims for 104 patients. 94% of them were for generic drugs.
Marissa Chin's Part D claims by kind of drug, 2024
- Generic234 claims94%
- Brand-name14 claims6%
Drug classes CMS tracks in Marissa Chin's Part D claims, 2024
- Opioids33%81 of 248 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
Marissa Nicole Chin offers telehealth to Medicare patients
Marissa Chin accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Marissa Chin as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Marissa Nicole Chin received $43 in industry payments in 2025
CMS Open Payments shows 1 general payment to Marissa Chin from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Zimmer Biomet Holdings, Inc. paid the most, $43.
Companies that paid Marissa Chin the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Marissa Nicole Chin'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 Data |
| 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) |
| Industry payments | Open Payments (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 Marissa Nicole Chin
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Marissa Nicole Chin's NPI number?
Marissa Nicole Chin's NPI number is 1093484982. It was assigned on September 13, 2021, and it is active in the NPI Registry.
What does Marissa Nicole Chin specialize in?
Marissa Nicole Chin is a physician assistant in Vacaville, California. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Marissa Nicole Chin practice?
Marissa Chin practices at 1 Quality Drive, Vacaville, CA 95688. Marissa Chin's primary practice is Vacaville Medical Center in Vacaville, California, part of Kaiser Permanente. Dmand AI also links Marissa Chin to 1 clinical lab.
What is Marissa Nicole Chin's office phone number?
The practice phone on file for Marissa Chin is (707) 624-4000.
What is Marissa Nicole Chin's medical license number?
Marissa Chin holds California license PA62199, one of 2 state licenses on file.
Which hospitals is Marissa Nicole Chin affiliated with?
Marissa Chin practices at Vacaville Medical Center in Vacaville, California.
What medical group is Marissa Nicole Chin part of?
Marissa Chin is linked to The Permanente Medical Group, Inc.
Does Marissa Nicole Chin accept Medicare?
Yes. CMS lists Marissa Chin as accepting Medicare assignment.
Does Marissa Nicole Chin offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Marissa Chin as offering telehealth services.
Has Marissa Nicole Chin received payments from drug or device companies?
CMS Open Payments shows $43 in general payments to Marissa Chin from 1 company from 2025 to 2025. The largest total came from Zimmer Biomet Holdings, Inc.
How long has Marissa Nicole Chin been practicing?
Marissa Chin graduated from medical school in 2022, 4 years ago.
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