Sridhar Reddy, M.D.
NPI 1780835447 · Nephrology Physician · Garden Grove, CA
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sridhar Reddy, M.D. is a Nephrology Physician provider in Garden Grove, CA (NPI 1780835447).
Provider details
- NPI number
- 1780835447
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- A118770 (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
17 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
3,329 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 615 | $98 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 557 | $118 |
| Management Using the Results of Remote Vital Sign Monitoring Per Calendar Month, First 20 Minutes99457 | 370 | $52 |
| Dialysis Services, 4 Or More Physician Visits Per Month (20 Years Or Older)90960 | 349 | $356 |
| 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 | 236 | $17 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 58 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Calcitriol | 277 | 87 |
| Allopurinol | 250 | 70 |
| Amlodipine Besylate | 195 | 76 |
| Furosemide | 190 | 78 |
| Losartan Potassium | 162 | 56 |
| Hydralazine Hcl | 136 | 53 |
| Ergocalciferol (vitamin D2)brand: Vitamin D2 | 88 | 33 |
| Lisinopril |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$609 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
- 2008-09-30
- Last updated
- 2023-11-29
- Certified
- 2023-11-29
Frequently asked questions
- What is Sridhar Reddy's NPI number?
- Sridhar Reddy's National Provider Identifier (NPI) is 1780835447, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sridhar Reddy's specialty?
- Sridhar Reddy is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Sridhar Reddy located?
- Sridhar Reddy's practice location on file with NPPES is 12665 Garden Grove Blvd Ste 211, Garden Grove, CA 92843-1916.
- What is Sridhar Reddy's phone number?
- The practice phone number listed in the NPPES registry for Sridhar Reddy is (714) 636-2890.
- Does Sridhar Reddy accept Medicare?
- Sridhar Reddy is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sridhar Reddy's NPI active?
- Yes — Sridhar Reddy's NPI (1780835447) is active in the NPPES registry as of the last update on 2023-11-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.