Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Sameer Bajaj, MD

Individual provider Emergency Medicine Physician · NPI 1497842397

Sameer Bajaj, MD is registered under Critical Care (Intensivists) in Los Angeles, California. Qualified in 1999, 27 years ago. Practices with Willow Brook Critical Care Medical Group Inc, a 14-clinician group and accepts Medicare assignment. Licensed in California and Ohio.

Years since qualifying
27
Licensed in
CA, OH
In the registry since
2006
Specialties on file
5
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

2753 Waverly Dr Apt 907
Los Angeles, CA 90039-2788
Phone: (646) 796-8194
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Critical Care Medicine (Internal Medicine) Physician (primary) Taxonomy 207RC0200X · Licence A135341 (CA)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 35-087620 (OH)
Internal Medicine Physician Taxonomy 207R00000X · Licence A135341 (CA)
Pulmonary Disease Physician Taxonomy 207RP1001X · Licence A135341 (CA)
Hospitalist Physician Taxonomy 208M00000X · Licence A135341 (CA)

Record details

NPI number1497842397
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 10, 2006
Last updated in NPPESAugust 14, 2017

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCRITICAL CARE (INTENSIVISTS)
Also practisesHOSPITALIST, INTERNAL MEDICINE
Medical schoolOTHER
Graduated 1999 (27 years in practice)
Group practice Willow Brook Critical Care Medical Group Inc — 14 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients202
Services billed 392 a service is one billed item, such as a visit, a test or a procedure
Average patient age76

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

  • Glendale Mem Hospital & Hlth Center Hospital · Glendale, CA

Colleagues at Willow Brook Critical Care Medical Group Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 14 clinicians in the practice; 8 are shown here.

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