Quick answers
- Does Cathy A. Smiley-Naughton accept Medicare assignment?
- Medicare's clinician data says Cathy A. Smiley-Naughton may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
- How many Medicare patients does Cathy A. Smiley-Naughton see?
- In 2024, CMS data shows 55 Original Medicare patients and 55 services for Cathy A. Smiley-Naughton. This counts Original Medicare only and measures volume, not quality.
- What is Cathy A. Smiley-Naughton's NPI number?
- 1700911658. 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 Cathy A. Smiley-Naughton, 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 patients | 55 |
|---|---|
| Services billed to Medicare | 55 |
| Different services or procedures | 28 |
| Participating Medicare provider | Yes |
| Average age of these patients | 74 |
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%
- Arthritis56%
- Chronic kidney disease44%
- Ischemic heart disease42%
- Diabetes38%
Hospitals where Cathy A. Smiley-Naughton works
Medicare's Facility Affiliation Data lists Cathy A. Smiley-Naughton 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 Hospital GwinnettLawrenceville, GA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 110087
- Piedmont Eastside Medical CenterSnellville, GA · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 110192
Practice locations
Addresses where Cathy A. Smiley-Naughton is enrolled with Medicare (CMS data updated October 2, 2026).
- 1000 Medical Ctr BlvdLawrenceville, GA 30046 (678) 312‑1000
- 11 Upper Riverdale RdRiverdale, GA 30274 (404) 941‑1291
Group practices
Medicare enrollment lists Cathy A. Smiley-Naughton as a member of these groups (CMS data updated October 2, 2026).
- North Atlanta Anesthesia Professionals, LLC529 clinicians in the group
- Premier Anesthesia of Georgia LLC61 clinicians in the group
Specialties
Find other clinicians: Certified Registered Nurse Anesthetist (CRNA), Georgia →
Other nurse anesthetists in Lawrenceville
Clinicians with the same Medicare primary specialty in Lawrenceville, GA — not a recommendation.
Other clinicians in North Atlanta Anesthesia Professionals, LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | CNA |
|---|---|
| Graduation year | 2007 |
| Gender (as listed) | Female |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1700911658 |
| Corrections | Report 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians