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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. JEFFREY MICHAEL CARNESS M.D.
NPI 1750693099
Anesthesiology in Sacramento, CA

Active since July 01, 2010PECOS Enrolled
3315 WATT AVE, SACRAMENTO, CA 95821(916) 481-6800(916) 481-1881 Get Directions Write a Review

NPPES record last updated: October 22, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Dr. Jeffrey Michael Carness M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. JEFFREY MICHAEL CARNESS M.D. (NPI 1750693099) is an individual anesthesiology provider in Sacramento, California, licensed in California (C175089) and active in the NPI registry since July 2010. He is enrolled in Medicare PECOS, is affiliated with St Joseph Medical Center, and is a graduate of University Of Texas Medical Branch At Galveston (2010).

NPPES Registry Identity

NPI1750693099
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameDR. JEFFREY MICHAEL CARNESSCredential: M.D.
Location Address3315 WATT AVESacramento, CA 95821-3600
Mailing Address3315 Watt AveSacramento, CA 95821-3600 · (916) 481-6800 · Fax (916) 481-1881
Phone(916) 481-6800
Fax(916) 481-1881
Sole ProprietorNo
Medical School CMSUniversity Of Texas Medical Branch At GalvestonGraduated 2010
Enumeration DateJuly 1, 2010
Last NPPES UpdateOctober 22, 2026
NPPES CertifiedOctober 22, 2026
✔ NPI 1750693099 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
Licenses✔ Licensed in CA · C175089✔ Licensed in WA · MD60878390✔ Licensed in VA · 0101250393
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
Also ListedAnesthesiology · Critical Care MedicineTaxonomy 207LC0200X · License MD60878390 (WA)
3315 WATT AVE, Sacramento, CA 95821
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Other Identifiers 1

Medicaid2263374WA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter Health, Premera Blue Cross Blue Shield of Alaska.Insurance ›

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

Dr. Jeffrey Michael Carness 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.

PECOS PAC ID6608230578
PECOS Enrollment IDI20231109000776
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Jeffrey Carness reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Franciscan Medical Group
598 mi
Anesthesiology
1313 BROADWAY, SUITE 200
Tacoma, WA 98402
  • Reassigned Medicare billing, Washington enrollment
  • 1,526 clinicians in this Medicare group
NPI 1831358282 (253) 426-6306

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.

St Joseph Medical Center

Acute Care Hospitals · Tacoma, WA
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number500108
Location1717 South J StreetTacoma, WA 98405 · Pierce County
Emergency services Birthing friendly

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.

DR. J DAVID D'AMELIO M.D.
Anesthesiology
3315 WATT AVE
SACRAMENTO, CA 95821
Sacramento County (916) 481-6800
DR. BRANDY NICOLE GREENE M.D.
Anesthesiology
3315 WATT AVE
SACRAMENTO, CA 95821
Sacramento County (916) 481-0777
DR. KELLY ANN LENZ M.D.
Anesthesiology
3315 WATT AVE
SACRAMENTO, CA 95821
Sacramento County (916) 481-6800
FARIKH ALI
Anesthesiology
3315 WATT AVE
SACRAMENTO, CA 95821
Sacramento County (916) 481-6800
DR. LAI BUI M.D.
Anesthesiology
3315 WATT AVE
SACRAMENTO, CA 95821
Sacramento County (916) 481-6800
STEPHEN RAITHEL MD
Anesthesiology
3315 WATT AVE
SACRAMENTO, CA 95821
Sacramento County (916) 481-6800
DR. STEPHEN ALLAN MANNIS M.D.
Anesthesiology
3315 WATT AVE
SACRAMENTO, CA 95821
Sacramento County (916) 481-6800
DR. BRIAN ROBERT JONES M.D.
Anesthesiology
3315 WATT AVE
SACRAMENTO, CA 95821
Sacramento County (916) 481-6800

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 Jeffrey Carness's NPI number?

The NPI number for Jeffrey Carness is 1750693099. It was assigned to this individual provider in the NPPES registry on July 1, 2010.

Where is Jeffrey Carness located?

Jeffrey Carness practices at 3315 Watt Ave, Sacramento, CA 95821. The listed phone number is (916) 481-6800.

What is Jeffrey Carness's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Jeffrey Carness enrolled in Medicare?

Yes. Jeffrey Carness 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 organization bills Medicare for Jeffrey Carness's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jeffrey Carness reassigns Medicare benefits to Franciscan Medical Group (Tacoma, WA). The 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 Jeffrey Carness's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Jeffrey Carness accept?

Health plans from Ambetter Health and Premera Blue Cross Blue Shield of Alaska list Jeffrey Carness 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.

Is Jeffrey Carness affiliated with any hospitals?

According to CMS data, Jeffrey Carness is affiliated with St Joseph Medical Center.

When was this NPI record last updated?

The NPPES record for Jeffrey Carness was last updated on October 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 days 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.