Chirag Vaidya, MD
NPI 1073654570 · Nephrology Physician · Upland, CA
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Chirag Vaidya, MD is a Nephrology Physician provider in Upland, CA (NPI 1073654570).
Provider details
- NPI number
- 1073654570
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 233518 (MA)
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
4,902 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, Per Day, Less Than Full Month Service (20 Years Or Older)90970 | 1,409 | $9 |
| Management Using the Results of Remote Vital Sign Monitoring Per Calendar Month, Each Additional 20 Minutes99458 | 559 | $38 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 516 | $113 |
| Chronic Care Management Services for Two Or More Chronic Conditions, Additional 20 Minutes of Clinical Staff Time Directed By Health Care Professional, Per Calendar Month99439 | 388 | $47 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 347 | $74 |
| Dialysis Services, 4 Or More Physician Visits Per Month (20 Years Or Older) |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 51 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 193 | 71 |
| Carvedilol | 191 | 74 |
| Calcitriol | 155 | 49 |
| Hydralazine Hcl | 135 | 49 |
| Parenteral Amino Acid 20% No.1brand: Prosol | 105 | — |
| Furosemide | 93 | 41 |
| Atorvastatin Calcium | 80 | 30 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$649 across 25 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
- 2007-02-09
- Last updated
- 2016-08-02
Frequently asked questions
- What is Chirag Vaidya's NPI number?
- Chirag Vaidya's National Provider Identifier (NPI) is 1073654570, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chirag Vaidya's specialty?
- Chirag Vaidya is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Chirag Vaidya located?
- Chirag Vaidya's practice location on file with NPPES is 1317 W Foothill Blvd, Upland, CA 91786-3676.
- What is Chirag Vaidya's phone number?
- The practice phone number listed in the NPPES registry for Chirag Vaidya is (909) 981-5882.
- Does Chirag Vaidya accept Medicare?
- Chirag Vaidya is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Chirag Vaidya's NPI active?
- Yes — Chirag Vaidya's NPI (1073654570) is active in the NPPES registry as of the last update on 2016-08-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.