DR. ADAM ZVI KAWALEK M.D.
NPI 1326223306
Hospitalist in West Hollywood, CA
About Dr. Adam Zvi Kawalek M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ADAM ZVI KAWALEK M.D. (NPI 1326223306) is an individual hospitalist provider in West Hollywood, California, licensed in California (A98208) and active in the NPI registry since January 2008. He is enrolled in Medicare PECOS and maintains a secondary practice location in West Hollywood.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Other Identifiers 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Adam Zvi Kawalek M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
10Medicare enrollment records show Adam Kawalek reassigns Medicare billing to 10 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Los Angeles, CA 90048
- Reassigned Medicare billing, California enrollment
- 2,118 clinicians in this Medicare group
Huntington Park, CA 90255
- Reassigned Medicare billing, California enrollment
- 74 clinicians in this Medicare group
Riverside, CA 92501
- Reassigned Medicare billing, California enrollment
- 2,323 clinicians in this Medicare group
Murrieta, CA 92562
- Reassigned Medicare billing, California enrollment
- 112 clinicians in this Medicare group
Sweet Home, OR 97386
- Reassigned Medicare billing, Oregon enrollment
- 414 clinicians in this Medicare group
Albany, OR 97322
- Reassigned Medicare billing, Oregon enrollment
- 432 clinicians in this Medicare group
Arlington, WA 98223
- Reassigned Medicare billing, Oregon enrollment
- 43 clinicians in this Medicare group
Bethesda, MD 20814
- Reassigned Medicare billing, Maryland enrollment
- 4,483 clinicians in this Medicare group
Hyannis, MA 02601
- Reassigned Medicare billing, Massachusetts enrollment
- 678 clinicians in this Medicare group
Christiansted, St. Croix, VI 00821
- Reassigned Medicare billing, U.S. Virgin Islands enrollment
- 331 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 90069 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.
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 Adam Kawalek's NPI number?
The NPI number for Adam Kawalek is 1326223306. It was assigned to this individual provider in the NPPES registry on January 8, 2008.
Where is Adam Kawalek located?
Adam Kawalek practices at 8605 Santa Monica Blvd # 227120, West Hollywood, CA 90069. The listed phone number is (213) 321-5191.
What is Adam Kawalek's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Adam Kawalek enrolled in Medicare?
Yes. Adam Kawalek is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Adam Kawalek's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Adam Kawalek reassigns Medicare benefits to 10 organizations: Cedars-Sinai Medical Care Foundation (Los Angeles, CA), Huntington Park Emergency Physicians, Inc (Huntington Park, CA), Cep America - California (Riverside, CA), Em Alliance California, Apc (Murrieta, CA), Mid-Valley Healthcare, Inc. (Sweet Home, OR) and 5 more organizations, listed in the Medicare section above. Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Adam Kawalek's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Adam Kawalek accept?
Health plans from Oscar Health Insurance, Oscar Health Maintenance Organization of Florida, Oscar Health Plan of North Carolina, Inc, Oscar Health Plan, Inc. and Oscar Insurance Company and 1 other insurer list Adam Kawalek as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Adam Kawalek was last updated on August 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.
# Dr. Adam Zvi Kawalek, M.D. · NPI 1326223306
Hospitalist physician in West Hollywood, California. Individual provider, active in the CMS NPPES registry since January 8, 2008.
## Identity
- **NPI:** 1326223306 (Entity type: Individual)
- **Enumerated:** January 8, 2008
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** A98208 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 8605 SANTA MONICA BLVD # 227120, West Hollywood, CA 90069-4109
- **Phone:** (213) 321-5191
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 10 organizations under Medicare reassignment (form CMS-855R): Cedars-Sinai Medical Care Foundation (NPI 1043826720, Los Angeles, CA); Huntington Park Emergency Physicians, Inc (NPI 1053747121, Huntington Park, CA); Cep America - California (NPI 1386750578, Riverside, CA); Em Alliance California, Apc (NPI 1376305755, Murrieta, CA); Mid-Valley Healthcare, Inc. (NPI 1528334125, Sweet Home, OR); and 5 more · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** August 13, 2026
- **Other identifiers:** Other D92157 (MD)
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Source: [NPI Profile](https://npiprofile.com/npi/1326223306) · Data from the CMS NPPES public registry.