Quick answers
- Does John H. Voltz Jr. accept Medicare assignment?
- Yes. Medicare's clinician data says John H. Voltz Jr. 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 John H. Voltz Jr. see?
- In 2024, CMS data shows 117 Original Medicare patients and 254 services for John H. Voltz Jr.. This counts Original Medicare only and measures volume, not quality.
- What is John H. Voltz Jr.'s NPI number?
- 1942708664. 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 John H. Voltz Jr., 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 | 117 |
|---|---|
| Services billed to Medicare | 254 |
| Different services or procedures | 20 |
| Participating Medicare provider | Yes |
| Average age of these patients | 69 |
Most frequent services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)80 services
- Pelvic exam (99459)44 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)41 services
- Cervical or vaginal cancer screening; pelvic and clinical breast examination (G0101)26 services
- Ultrasound scan of uterus, ovaries, tubes, cervix and pelvic area through vagina (76830)14 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 cholesterol74%
- High blood pressure58%
- Arthritis34%
- Anxiety25%
- Osteoporosis24%
- Diabetes22%
Hospitals where John H. Voltz Jr. works
Medicare's Facility Affiliation Data lists John H. Voltz Jr. 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.
- Ochsner Lafayette General Medical CenterLafayette, LA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 190002
- Our Lady of Lourdes Regional Medical Center, IncLafayette, LA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 190102
Practice locations
Addresses where John H. Voltz Jr. is enrolled with Medicare (CMS data updated October 2, 2026).
- 1214 Coolidge BlvdLafayette, LA 70503 (864) 908‑3530
- 4600 Ambassador Caffery PkwyLafayette, LA 70508 (337) 470‑2910
- 715 Coolidge St, Suite ALafayette, LA 70503 (337) 261‑5433
Group practices
Medicare enrollment lists John H. Voltz Jr. as a member of these groups (CMS data updated October 2, 2026).
- Lourdes Physician Group LLC155 clinicians in the group
- Obhg Louisiana LLC21 clinicians in the group
- Voltz Obgyn LLC2 clinicians in the group
Specialties
- Obstetrics/Gynecologyprimary
Other OB-GYNs in Lafayette
Clinicians with the same Medicare primary specialty in Lafayette, LA — not a recommendation.
Other clinicians in Lourdes Physician Group LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Louisiana State University School Of Medicine In Shreveport |
| Graduation year | 2018 (8 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1942708664 |
| 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