GRANT N. MEEKER MD
NPI 1043739873
Anesthesiology in Los Angeles, CA
About Grant N. Meeker Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GRANT N. MEEKER MD (NPI 1043739873) is an individual anesthesiology provider in Los Angeles, California, licensed in Oregon (MD213564) and active in the NPI registry since September 2017. He is enrolled in Medicare PECOS, is affiliated with Bay Area Hospital, and maintains a secondary practice location in Corvallis.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Grant N. Meeker Md 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.
Medicare Billing Reassignments
4Medicare enrollment records show Grant Meeker reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Roseburg, OR 97471
- Reassigned Medicare billing, Oregon enrollment
- 82 clinicians in this Medicare group
Coos Bay, OR 97420
- Reassigned Medicare billing, Oregon enrollment
- 327 clinicians in this Medicare group
Portland, OR 97205
- Reassigned Medicare billing, Oregon enrollment
- 271 clinicians in this Medicare group
Billings, MT 59101
- Reassigned Medicare billing, Montana enrollment
- 45 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Bay Area Hospital
Acute Care Hospitals · Coos Bay, ORMedicare 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.
LOS ANGELES, CA 90033
LOS ANGELES, CA 90033
LOS ANGELES, CA 90033
LOS ANGELES, CA 90033
LOS ANGELES, CA 90033
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 Grant Meeker's NPI number?
The NPI number for Grant Meeker is 1043739873. It was assigned to this individual provider in the NPPES registry on September 13, 2017.
Where is Grant Meeker located?
Grant Meeker practices at 1200 N State St Clinic Tower, Suite A7d, Los Angeles, CA 90033. The listed phone number is (323) 409-7748.
What is Grant Meeker's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Grant Meeker enrolled in Medicare?
Yes. Grant Meeker 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.
Which organizations bill Medicare for Grant Meeker's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Grant Meeker reassigns Medicare benefits to 4 organizations: Cep America - Anesthesia PC (Roseburg, OR), Bay Area Hospital District (Coos Bay, OR), Oregon Anesthesiology Group PC (Portland, OR) and Anesthesia Partners Of Montana PC (Billings, MT). 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 Grant Meeker's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Grant Meeker affiliated with any hospitals?
According to CMS data, Grant Meeker is affiliated with Bay Area Hospital.
When was this NPI record last updated?
The NPPES record for Grant Meeker was last updated on December 27, 2023. 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.
# Grant N. Meeker, MD · NPI 1043739873
Anesthesiology physician in Los Angeles, California. Individual provider, active in the CMS NPPES registry since September 13, 2017.
## Identity
- **NPI:** 1043739873 (Entity type: Individual)
- **Enumerated:** September 13, 2017
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** MD213564 (Oregon)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1200 N STATE ST, CLINIC TOWER, SUITE A7D, Los Angeles, CA 90033-1029
- **Phone:** (323) 409-7748
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): Cep America - Anesthesia PC (NPI 1235842196, Roseburg, OR); Bay Area Hospital District (NPI 1225016561, Coos Bay, OR); Oregon Anesthesiology Group PC (NPI 1477527786, Portland, OR); Anesthesia Partners Of Montana PC (NPI 1255330791, Billings, MT) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Eastern Virginia Medical School, class of 2016
## Record status
- **NPPES last updated:** December 27, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1043739873) · Data from the CMS NPPES public registry.