Quick answers
- Does Marie J. Cauvin accept Medicare assignment?
- Yes. Medicare's clinician data says Marie J. Cauvin 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 Marie J. Cauvin see?
- In 2024, CMS data shows 307 Original Medicare patients and 1,750 services for Marie J. Cauvin. This counts Original Medicare only and measures volume, not quality.
- What is Marie J. Cauvin's NPI number?
- 1154362523. 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 Marie J. Cauvin, 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 | 307 |
|---|---|
| Services billed to Medicare | 1,750 |
| Different services or procedures | 46 |
| Participating Medicare provider | Yes |
| Average age of these patients | 73 |
Most frequent services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)466 services
- Insertion of needle into vein for collection of blood sample (36415)320 services
- Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)250 services
- Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)187 services
- Hemoglobin a1c level (83036)105 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%
- Arthritis40%
- Diabetes28%
- Chronic kidney disease28%
- Ischemic heart disease23%
Hospitals where Marie J. Cauvin works
Medicare's Facility Affiliation Data lists Marie J. Cauvin 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.
- Piedmont Fayette HospitalFayetteville, GA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 110215
- Piedmont Hospital, IncAtlanta, GA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: not listed by Medicare · CCN 110083
- Piedmont Newnan Hospital, IncNewnan, GA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 110229
Practice locations
Addresses where Marie J. Cauvin is enrolled with Medicare (CMS data updated October 2, 2026).
- 105 Collier Rd NW, Suite 5020Atlanta, GA 30309 (404) 367‑3210
- 110 Oak Hill Blvd, Suite 200Newnan, GA 30265 (770) 304‑0987
- 1855 Hudson Bridge RdStockbridge, GA 30281 (770) 801‑2500
Group practices
Medicare enrollment lists Marie J. Cauvin as a member of these groups (CMS data updated October 2, 2026).
- Piedmont Professional Services LLC388 clinicians in the group
- Piedmont Medical Care Corporation371 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Atlanta
Clinicians with the same Medicare primary specialty in Atlanta, GA — not a recommendation.
Other clinicians in Piedmont Professional Services LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1993 (33 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1154362523 |
| 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