Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Anesthesiology

David C. Tolentino, MD

Works at hospitals in Fairfield, CA · California

Summary

Dr. David C. Tolentino, MD is an anesthesiologist at 3315 Watt Ave, Sacramento, CA 95821. Accepts Medicare assignment. In 2024, David C. Tolentino had 180 Original Medicare patients and 230 services. NPI 1447264023. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Anesthesiologist (Medicare lists Anesthesiology)
  • Address: 3315 Watt Ave, Sacramento, CA 95821 · Directions
  • Medicare: Accepts Medicare assignment
  • Hospital: NorthBay Medical Center
  • Group practice: Sacsolano Anesthesia Exchange Medical Group, Inc
  • Medical school: University Of Maryland School Of Medicine · graduated 2005 (21 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about David C. Tolentino, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does David C. Tolentino accept Medicare assignment?
Yes. Medicare's clinician data says David C. Tolentino accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does David C. Tolentino see?
In 2024, CMS data shows 180 Original Medicare patients and 230 services for David C. Tolentino. This counts Original Medicare only and measures volume, not quality.
What is David C. Tolentino's NPI number?
1447264023. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for David C. Tolentino, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients180
Services billed to Medicare230
Different services or procedures61
Participating Medicare providerYes
Average age of these patients73

Most frequent services

  1. Anesthesia for other procedure on upper abdomen (00790)26 services
  2. Insertion of artery tube for blood sampling or infusion through skin (36620)16 services
  3. Anesthesia for extensive surgery on spine (00670)12 services
  4. Anesthesia for other procedure on lower abdomen (00840)12 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High blood pressure75%
  • High cholesterol75%
  • Arthritis52%
  • Diabetes39%
  • Chronic kidney disease39%
  • Ischemic heart disease35%

Hospitals where David C. Tolentino works

Medicare's Facility Affiliation Data lists David C. Tolentino at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

  • NorthBay Medical CenterFairfield, CA · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 050367

Practice locations

Addresses where David C. Tolentino is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists David C. Tolentino as a member of this group (CMS data updated October 2, 2026).

  • Sacsolano Anesthesia Exchange Medical Group, Inc33 clinicians in the group

Specialties

Find other Anesthesiology doctors in California →

Other anesthesiologists in Sacramento

Clinicians with the same Medicare primary specialty in Sacramento, CA — not a recommendation.

All anesthesiologists in Sacramento →

Other clinicians in Sacsolano Anesthesia Exchange Medical Group, Inc

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Medical schoolUniversity Of Maryland School Of Medicine
Graduation year2005 (21 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1447264023
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians