Nicolas Mehis, D.O.
NPI 1770995466 · Nephrology Physician · Reseda, CA
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nicolas Mehis, D.O. is a Nephrology Physician provider in Reseda, CA (NPI 1770995466).
Provider details
- NPI number
- 1770995466
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 20A15690 (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
12 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
3,991 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 50 Minutes99233 | 1,545 | $122 |
| Dialysis Services, 4 Or More Physician Visits Per Month (20 Years Or Older)90960 | 424 | $368 |
| Hemodialysis Procedure With Physician Evaluation90935 | 329 | $73 |
| Management Using the Results of Remote Vital Sign Monitoring Per Calendar Month, Each Additional 20 Minutes99458 | 304 | $42 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 284 | $178 |
| Critical Care, First 30-74 Minutes99291 | 256 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 18 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Sevelamer Carbonate | 92 | 31 |
| Amlodipine Besylate | 36 | 15 |
| Carvedilol | 33 | 12 |
| Furosemide | 29 | 16 |
| Hydralazine Hcl | 26 | — |
| Losartan Potassium | 22 | — |
| Atorvastatin Calcium | 21 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$223 across 2 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
- 2014-05-29
- Last updated
- 2020-05-13
- Certified
- 2020-05-13
Frequently asked questions
- What is Nicolas Mehis's NPI number?
- Nicolas Mehis's National Provider Identifier (NPI) is 1770995466, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nicolas Mehis's specialty?
- Nicolas Mehis is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Nicolas Mehis located?
- Nicolas Mehis's practice location on file with NPPES is 18040 Sherman Way Ste 210, Reseda, CA 91335-4656.
- What is Nicolas Mehis's phone number?
- The practice phone number listed in the NPPES registry for Nicolas Mehis is (818) 796-2920.
- Does Nicolas Mehis accept Medicare?
- Nicolas Mehis is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nicolas Mehis's NPI active?
- Yes — Nicolas Mehis's NPI (1770995466) is active in the NPPES registry as of the last update on 2020-05-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.