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Nephrology

Harini Chittineni, MD

Works at hospitals in Austell, GA · Douglasville, GA · Marietta, GA … · Georgia

Summary

Dr. Harini Chittineni, MD is a nephrologist at 1810 Mulkey Rd, Suite 103, Austell, GA 30106. Phone: (770) 732-8464. Accepts Medicare assignment. In 2024, Harini Chittineni had 249 Original Medicare patients and 872 services. NPI 1568696870. 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.

From official Medicare data

This page shows what Medicare's official clinician data says about Harini Chittineni, 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 Harini Chittineni accept Medicare assignment?
Yes. Medicare's clinician data says Harini Chittineni 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 Harini Chittineni see?
In 2024, CMS data shows 249 Original Medicare patients and 872 services for Harini Chittineni. This counts Original Medicare only and measures volume, not quality.
What is Harini Chittineni's NPI number?
1568696870. 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 Harini Chittineni, 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 patients249
Services billed to Medicare872
Different services or procedures19
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)236 services
  2. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)227 services
  3. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)151 services
  4. Dialysis services, 4 or more physician visits per month (20 years or older) (90960)42 services
  5. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)38 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%
  • Chronic kidney disease75%
  • Diabetes54%
  • Ischemic heart disease45%
  • Heart failure44%

Hospitals where Harini Chittineni works

Medicare's Facility Affiliation Data lists Harini Chittineni 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 Harini Chittineni is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Harini Chittineni as a member of this group (CMS data updated October 2, 2026).

  • Atlanta Kidney and Hypertension Associates3 clinicians in the group

Specialties

Find other Nephrology doctors in Georgia →

Other nephrologists in Georgia

Clinicians with the same Medicare primary specialty in Georgia — not a recommendation.

All nephrologists in Georgia →

Other clinicians in Atlanta Kidney and Hypertension Associates

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

Clinician information

CredentialMD
Graduation year2000 (26 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1568696870
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