MARK LEWIS CHOA M.D.
NPI 1992966618
Psychiatry & Neurology - Psychiatry in Palo Alto, CA
About Mark Lewis Choa M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARK LEWIS CHOA M.D. (NPI 1992966618) is an individual psychiatry provider in Palo Alto, California, licensed in California (A110178) and active in the NPI registry since June 2008. He is enrolled in Medicare PECOS, maintains a secondary practice location in Sacramento, and is a graduate of University Of Virginia School Of Medicine (2008).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Mark Lewis Choa M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 94304 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
PALO ALTO, CA 94304
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Mark Choa's NPI number?
The NPI number for Mark Choa is 1992966618. It was assigned to this individual provider in the NPPES registry on June 25, 2008.
Where is Mark Choa located?
Mark Choa practices at 300 Pasteur Dr, Palo Alto, CA 94304. The listed phone number is (650) 723-4000.
What is Mark Choa's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.
Is Mark Choa enrolled in Medicare?
Yes. Mark Choa is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
When was this NPI record last updated?
The NPPES record for Mark Choa was last updated on April 29, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Mark Lewis Choa, M.D. · NPI 1992966618
Psychiatry physician in Palo Alto, California. Individual provider, active in the CMS NPPES registry since June 25, 2008.
## Identity
- **NPI:** 1992966618 (Entity type: Individual)
- **Enumerated:** June 25, 2008
- **Primary specialty:** Psychiatry & Neurology - Psychiatry · taxonomy 2084P0800X
- **State license:** A110178 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 300 PASTEUR DR, Palo Alto, CA 94304-2203
- **Phone:** (650) 723-4000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** University Of Virginia School Of Medicine, class of 2008
## Record status
- **NPPES last updated:** April 29, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1992966618) · Data from the CMS NPPES public registry.