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Critical Care (Intensivists)

Ravindra Gudavalli, MD

Works at hospitals in Gilbert, AZ · Arizona

Summary

Dr. Ravindra Gudavalli, MD is a critical care doctor at 1111 E McDowell Rd, Phoenix, AZ 85006. Phone: (602) 839-2000. Accepts Medicare assignment. In 2024, Ravindra Gudavalli had 91 Original Medicare patients and 172 services. NPI 1649351222. 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: Critical care doctor (Medicare lists Critical Care (Intensivists))
  • Address: 1111 E McDowell Rd, Phoenix, AZ 85006 · Directions (3 more locations)
  • Phone: (602) 839‑2000
  • Medicare: Accepts Medicare assignment
  • Hospital: Banner Gateway Medical Center
  • Group practice: Banner Hospital Based Physicians Arizona LLC (+1 more)
  • Medical school: graduated 1994 (32 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Ravindra Gudavalli, 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 Ravindra Gudavalli accept Medicare assignment?
Yes. Medicare's clinician data says Ravindra Gudavalli 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 Ravindra Gudavalli see?
In 2024, CMS data shows 91 Original Medicare patients and 172 services for Ravindra Gudavalli. This counts Original Medicare only and measures volume, not quality.
What is Ravindra Gudavalli's NPI number?
1649351222. 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 Ravindra Gudavalli, 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 patients91
Services billed to Medicare172
Different services or procedures14
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. Critical care, first 30-74 minutes (99291)81 services
  2. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)31 services
  3. New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more (99205)13 services
  4. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)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%
  • Ischemic heart disease52%
  • Arthritis49%
  • Chronic kidney disease43%
  • Diabetes41%

Hospitals where Ravindra Gudavalli works

Medicare's Facility Affiliation Data lists Ravindra Gudavalli 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.

Practice locations

Addresses where Ravindra Gudavalli is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Ravindra Gudavalli as a member of these groups (CMS data updated October 2, 2026).

  • Banner Hospital Based Physicians Arizona LLC637 clinicians in the group
  • Banner Cancer Center Specialists LLC344 clinicians in the group

Specialties

Find other Critical Care (Intensivists) doctors in Arizona →

Other critical care doctors in Phoenix

Clinicians with the same Medicare primary specialty in Phoenix, AZ — not a recommendation.

All critical care doctors in Phoenix →

Other clinicians in Banner Hospital Based Physicians Arizona LLC

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

Clinician information

CredentialMD
Graduation year1994 (32 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1649351222
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