Anthony Rupp, M.D.
NPI 1154524288 · Nephrology Physician · Sioux Falls, SD
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Anthony Rupp, M.D. is a Nephrology Physician provider in Sioux Falls, SD (NPI 1154524288).
Provider details
- NPI number
- 1154524288
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 54579 (MN)
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
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
2,030 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 399 | $74 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 329 | $92 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 293 | $96 |
| Hemodialysis Procedure With Physician Evaluation90935 | 218 | $67 |
| Dialysis Services, 2-3 Physician Visits Per Month (20 Years Or Older)90961 | 191 | $279 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 24 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Calcitriol | 562 | 145 |
| Losartan Potassium | 262 | 88 |
| Amlodipine Besylate | 180 | 52 |
| Lisinopril | 178 | 66 |
| Furosemide | 154 | 49 |
| Allopurinol | 108 | 31 |
| Hydralazine Hcl | 80 | 23 |
| Potassium Chloride |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$73 across 3 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
Registry dates
- Enumerated
- 2007-06-06
- Last updated
- 2022-06-21
- Certified
- 2022-04-26
Frequently asked questions
- What is Anthony Rupp's NPI number?
- Anthony Rupp's National Provider Identifier (NPI) is 1154524288, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Anthony Rupp's specialty?
- Anthony Rupp is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Anthony Rupp located?
- Anthony Rupp's practice location on file with NPPES is 1205 S Grange Ave, Sioux Falls, SD 57105-0407.
- What is Anthony Rupp's phone number?
- The practice phone number listed in the NPPES registry for Anthony Rupp is (605) 328-8100.
- Does Anthony Rupp accept Medicare?
- Anthony Rupp is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Anthony Rupp's NPI active?
- Yes — Anthony Rupp's NPI (1154524288) is active in the NPPES registry as of the last update on 2022-06-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.