Arjun Reddy, MD
NPI 1730132457 · Internal Medicine Physician · El Cajon, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Arjun Reddy, MD is a Internal Medicine Physician provider in El Cajon, CA (NPI 1730132457).
Provider details
- NPI number
- 1730132457
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- A61204 (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
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
633 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) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 151 | $2 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 134 | $137 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 125 | $98 |
| Cholesterol Level82465 | 98 | $4 |
| Blood Glucose (sugar) Level82947 | 63 | $4 |
| Hemoglobin A1c Level83036 | 62 | $10 |
Typical Medicare-allowed amounts for these services range $2–$137 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 52 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 140 | 36 |
| Amlodipine Besylate | 104 | 24 |
| Losartan Potassium | 98 | 23 |
| Omeprazole | 89 | 17 |
| Levothyroxine Sodium | 62 | 11 |
| Metformin Hcl | 54 | 15 |
| Hydrochlorothiazide |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$14 across 1 record (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
Additional practice locations (1)
- 5129 Garfield StLa Mesa, CA 91941Phone: (619) 464-5174Fax: (619) 464-5104
Registry dates
- Enumerated
- 2006-05-17
- Last updated
- 2026-02-03
- Certified
- 2026-02-03
Frequently asked questions
- What is Arjun Reddy's NPI number?
- Arjun Reddy's National Provider Identifier (NPI) is 1730132457, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Arjun Reddy's specialty?
- Arjun Reddy is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Arjun Reddy located?
- Arjun Reddy's practice location on file with NPPES is 4921 Dehesa Rd, El Cajon, CA 92019-2929.
- What is Arjun Reddy's phone number?
- The practice phone number listed in the NPPES registry for Arjun Reddy is (619) 445-0707.
- Does Arjun Reddy accept Medicare?
- Arjun Reddy is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Arjun Reddy's NPI active?
- Yes — Arjun Reddy's NPI (1730132457) is active in the NPPES registry as of the last update on 2026-02-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.