KARTHIKEYA DEVIREDDY MD INC
KARTHIKEYA DEVIREDDY MD INC is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1518089507, based in Los Banos, CA. The organization lists 2 taxonomy classifications, with Rural Health Clinic/Center recorded as primary.
Getting there
The practice address on file is 311 W I ST, Los Banos, CA 93635. We have not yet mapped what surrounds this office — parking, transit, and nearby pharmacies are added as our data collection reaches each location.
Credentials and Medicare
| Licence | State | Specialty |
|---|---|---|
| A35184 | CA | Internal Medicine Physician |
This provider holds licence A35184 issued in CA. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
- Status
- Approved
- Provider type
- Part A Provider - Rural Health Clinic
- PAC ID
- 3072566728
Enrolled in Medicare 2 times, across 1 state:
| State | Enrollment ID | Provider type |
|---|---|---|
| California | O20050223000195 | Part A Provider - Rural Health Clinic |
| California | O20080115000741 | Part B Supplier - Clinic/group Practice |
Medicare enrolment is recorded as approved under the provider type Part A Provider - Rural Health Clinic. There are 2 separate enrolment records. Multiple enrolments usually mean the provider bills Medicare from more than one practice location, or has kept an earlier enrolment after moving. Each record carries its own enrolment ID, listed above. Being enrolled means the provider can bill Medicare; it does not tell you whether they are currently accepting new Medicare patients. Call the office to confirm.
What Rural Health covers
Definition to come... NUCC Health Care Provider Taxonomy, code 261QR1300X
All registered taxonomy codes
This provider registers 2 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.
| Code | Specialty | Licence | State | |
|---|---|---|---|---|
| 207R00000X | Internal Medicine Physician | A35184 | CA | |
| 261QR1300X | Rural Health Clinic/Center Rural Health | — | — | primary |
The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.
Full NPPES record
An NPI-2 identifies an organization — a clinic, hospital, group practice, laboratory, or supplier. Individual clinicians working there hold their own NPI-1 numbers separately, so a bill may reference both.
| NPI | 1518089507 valid check digit |
|---|---|
| Entity type | Organization (NPI-2) |
| Enumeration date | Apr 3, 2007 |
| Last updated | Aug 6, 2025 |
| Status | Active |
| Practice address |
311 W I ST Los Banos, CA 93635 (209) 826-2222 Fax (209) 826-6554 |
| Other names |
Apex Medical Group Inc Former Legal Name |
| Other identifiers |
RHM08908F
· Medicaid (CA) |
Number check
How the check works, step by step
Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.
| Digit | 8 | 0 | 8 | 4 | 0 | 1 | 5 | 1 | 8 | 0 | 8 | 9 | 5 | 0 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 5 | 2 | 8 | 0 | 8 | 9 | 5 | 0 |
Sum = 63 · next multiple of 10 = 70 · check digit = 7 · actual last digit = 7
A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.