ALEXEI ADAN
NPI 1679968978
Emergency Medicine in Castro Valley, CA
About Alexei Adan NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ALEXEI ADAN (NPI 1679968978) is an individual emergency medicine provider in Castro Valley, California, licensed in California (A161408) and active in the NPI registry since April 2015. He is enrolled in Medicare PECOS and is a graduate of Perelman School Of Med At The University Of Pennsylvania (2015).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
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
Alexei Adan 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.
Areas of Expertise CMS Part B claims 6
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 94546 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.
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 Alexei Adan's NPI number?
The NPI number for Alexei Adan is 1679968978. It was assigned to this individual provider in the NPPES registry on April 2, 2015.
Where is Alexei Adan located?
Alexei Adan practices at 20103 Lake Chabot Rd, Castro Valley, CA 94546. The listed phone number is (510) 727-3015.
What is Alexei Adan's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Alexei Adan enrolled in Medicare?
Yes. Alexei Adan 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 Alexei Adan was last updated on February 26, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Alexei Adan · NPI 1679968978
Emergency Medicine physician in Castro Valley, California. Individual provider, active in the CMS NPPES registry since April 2, 2015.
## Identity
- **NPI:** 1679968978 (Entity type: Individual)
- **Enumerated:** April 2, 2015
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** A161408 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 20103 LAKE CHABOT RD, Castro Valley, CA 94546-5305
- **Phone:** (510) 727-3015
## 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:** Perelman School Of Med At The University Of Pennsylvania, class of 2015
## Record status
- **NPPES last updated:** February 26, 2021
- **Other identifiers:** Other MD465613 (PA); Other A161408 (CA)
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Source: [NPI Profile](https://npiprofile.com/npi/1679968978) · Data from the CMS NPPES public registry.