Claudia Iota-Herbei
NPI 1548367113 · Nephrology Physician · Berkeley, CA
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Claudia Iota-Herbei is a Nephrology Physician provider in Berkeley, CA (NPI 1548367113).
Provider details
- NPI number
- 1548367113
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
- License
- A85905 (CA)
Specialties & taxonomies
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
1,294 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) |
|---|---|---|
| Dialysis Services, 4 Or More Physician Visits Per Month (20 Years Or Older)90960 | 637 | $377 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 156 | $128 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 132 | $113 |
| Home Dialysis Services Per Month (20 Years Or Older)90966 | 116 | $318 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 104 | $85 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 22 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Sevelamer Carbonate | 119 | 28 |
| Amlodipine Besylate | 76 | 21 |
| Hydralazine Hcl | 58 | 14 |
| Calcium Acetate | 56 | 22 |
| Furosemide | 43 | 12 |
| Losartan Potassium | 30 | — |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 28 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$418 across 19 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
- 2006-09-17
- Last updated
- 2008-05-29
Frequently asked questions
- What is Claudia Iota-Herbei's NPI number?
- Claudia Iota-Herbei's National Provider Identifier (NPI) is 1548367113, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Claudia Iota-Herbei's specialty?
- Claudia Iota-Herbei is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Claudia Iota-Herbei located?
- Claudia Iota-Herbei's practice location on file with NPPES is 2905 Telegraph Ave, Berkeley, CA 94705-2063.
- What is Claudia Iota-Herbei's phone number?
- The practice phone number listed in the NPPES registry for Claudia Iota-Herbei is (510) 841-0411.
- Does Claudia Iota-Herbei accept Medicare?
- Claudia Iota-Herbei is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Claudia Iota-Herbei's NPI active?
- Yes — Claudia Iota-Herbei's NPI (1548367113) is active in the NPPES registry as of the last update on 2008-05-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.