Maria Aurora Posadas Salas, M.D.
NPI 1407033798 · Nephrology Physician · Charleston, SC
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maria Aurora Posadas Salas, M.D. is a Nephrology Physician provider in Charleston, SC (NPI 1407033798).
Provider details
- NPI number
- 1407033798
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
18 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
757 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 229 | $129 |
| 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 | 183 | $16 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 130 | $109 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 59 | $170 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 43 | $120 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 26 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 524 | 162 |
| Carvedilol | 253 | 82 |
| Amlodipine Besylate | 234 | 83 |
| Cinacalcet Hcl | 101 | 32 |
| Hydralazine Hcl | 73 | 26 |
| Tacrolimusbrand: Envarsus Xr | 72 | 12 |
| Metoprolol Tartrate | 60 | 19 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-01-29
- Last updated
- 2017-05-17
Frequently asked questions
- What is Maria Aurora Posadas Salas's NPI number?
- Maria Aurora Posadas Salas's National Provider Identifier (NPI) is 1407033798, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Aurora Posadas Salas's specialty?
- Maria Aurora Posadas Salas is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Maria Aurora Posadas Salas located?
- Maria Aurora Posadas Salas's practice location on file with NPPES is 171 Ashley Ave, Charleston, SC 29425-8909.
- What is Maria Aurora Posadas Salas's phone number?
- The practice phone number listed in the NPPES registry for Maria Aurora Posadas Salas is (843) 792-4123.
- Does Maria Aurora Posadas Salas accept Medicare?
- Maria Aurora Posadas Salas is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maria Aurora Posadas Salas's NPI active?
- Yes — Maria Aurora Posadas Salas's NPI (1407033798) is active in the NPPES registry as of the last update on 2017-05-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.