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

Pathology

Mary D. Kinsella, MD

Works at hospitals in Atlanta, GA · Georgia

Summary

Dr. Mary D. Kinsella, MD is a pathologist at 1000 Johnson Ferry Nerd, Atlanta, GA 30342. Phone: (770) 458-6103. May accept Medicare assignment. In 2024, Mary D. Kinsella had 1,054 Original Medicare patients and 3,296 services. NPI 1205010790. 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: Pathologist (Medicare lists Pathology)
  • Address: 1000 Johnson Ferry Nerd, Atlanta, GA 30342 · Directions (2 more locations)
  • Phone: (770) 458‑6103
  • Medicare: May accept Medicare assignment
  • Hospital: Northside Hospital
  • Group practice: Gastrointestinal Specialist of Georgia (+2 more)
  • Medical school: University Of North Carolina At Chapel Hill School Of Medicine · graduated 2007 (19 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Mary D. Kinsella, 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 Mary D. Kinsella accept Medicare assignment?
Medicare's clinician data says Mary D. Kinsella may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
How many Medicare patients does Mary D. Kinsella see?
In 2024, CMS data shows 1,054 Original Medicare patients and 3,296 services for Mary D. Kinsella. This counts Original Medicare only and measures volume, not quality.
What is Mary D. Kinsella's NPI number?
1205010790. 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 Mary D. Kinsella, 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 patients1,054
Services billed to Medicare3,296
Different services or procedures12
Participating Medicare providerYes
Average age of these patients73

Most frequent services

  1. Pathology examination of tissue using a microscope, intermediate complexity (88305)2,012 services
  2. Cell examination of specimen, selective cellular enhancement technique (88112)300 services
  3. Special stained specimen slides to identify organisms including interpretation and report (88312)295 services
  4. Special stained specimen slides to examine tissue including interpretation and report (88313)241 services
  5. Surgical pathology, gross and microscopic examinations, for prostate needle biopsy, any method (G0416)115 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%
  • Arthritis41%
  • Ischemic heart disease30%
  • Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)29%
  • Diabetes28%

Hospitals where Mary D. Kinsella works

Medicare's Facility Affiliation Data lists Mary D. Kinsella 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.

  • Northside HospitalAtlanta, GA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 110161

Practice locations

Addresses where Mary D. Kinsella is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Mary D. Kinsella as a member of these groups (CMS data updated October 2, 2026).

  • Gastrointestinal Specialist of Georgia35 clinicians in the group
  • Pathology and Laboratory Medicine, PC27 clinicians in the group
  • South Suburban Pathologists PC8 clinicians in the group

Specialties

Find other Pathology doctors in Georgia →

Other pathologists in Atlanta

Clinicians with the same Medicare primary specialty in Atlanta, GA — not a recommendation.

All pathologists in Atlanta →

Other clinicians in Gastrointestinal Specialist of Georgia

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

Clinician information

CredentialMD
Medical schoolUniversity Of North Carolina At Chapel Hill School Of Medicine
Graduation year2007 (19 years since medical school)
Gender (as listed)Male
Medicare assignmentMay accept for some services
NPI (National Provider Identifier)1205010790
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