Marc Olivier, M.D
NPI 1427088350 · Nephrology Physician · Green Valley, AZ
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marc Olivier, M.D is a Nephrology Physician provider in Green Valley, AZ (NPI 1427088350).
Provider details
- NPI number
- 1427088350
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D
- Sex
- Male
- Sole proprietor
- No
- License
- 36920 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
3,278 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| 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'SG2211 | 461 | $16 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 454 | $123 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 238 | $6 |
| Kidney Function Blood Test Panel80069 | 232 | $8 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 196 | $112 |
| Parathormone (parathyroid Hormone) Level83970 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 41 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Furosemide | 365 | 120 |
| Calcitriol | 261 | 76 |
| Amlodipine Besylate | 261 | 86 |
| Losartan Potassium | 148 | 51 |
| Dapagliflozin Propanediolbrand: Farxiga | 119 | 33 |
| Tamsulosin Hcl | 111 | 36 |
| Tenapanor Hclbrand: Xphozah | 101 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$666 across 26 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 1845 W Orange Grove Rd Ste 111Tucson, AZ 85704-1196Phone: (520) 623-2642Fax: (520) 623-6162
Registry dates
- Enumerated
- 2006-07-04
- Last updated
- 2021-10-04
- Certified
- 2021-10-04
Frequently asked questions
- What is Marc Olivier's NPI number?
- Marc Olivier's National Provider Identifier (NPI) is 1427088350, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marc Olivier's specialty?
- Marc Olivier is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Marc Olivier located?
- Marc Olivier's practice location on file with NPPES is 400 W Camino Casa Verde, Green Valley, AZ 85614-3564.
- What is Marc Olivier's phone number?
- The practice phone number listed in the NPPES registry for Marc Olivier is (520) 623-2642.
- Does Marc Olivier accept Medicare?
- Marc Olivier is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marc Olivier's NPI active?
- Yes — Marc Olivier's NPI (1427088350) is active in the NPPES registry as of the last update on 2021-10-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.