Mariappan Pandian, M.D.
NPI 1699768275 · Cardiovascular Disease Physician · Encino, CA
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mariappan Pandian, M.D. is a Cardiovascular Disease Physician provider in Encino, CA (NPI 1699768275).
Provider details
- NPI number
- 1699768275
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- A35476 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
237 Medicare services, 2024 (ranked within specialty)
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 methodology.
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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 128 | $102 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 31 | $229 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 23 | $16 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate and Valve Function93325 | 19 | $28 |
| Ultrasound of Heart Blood Flow, Valves and Chambers93320 | 18 | $59 |
| Ultrasound of Heart With Continuous Electrocardiogram (ecg) During Rest, Exercise And/Or Drug Induced Stress With Review and Report |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 102 | 30 |
| Metoprolol Succinate | 64 | 22 |
| Amlodipine Besylate | 54 | 15 |
| Metoprolol Tartrate | 39 | 11 |
| Ezetimibe | 32 | 11 |
| Apixabanbrand: Eliquis | 29 | — |
| Rosuvastatin Calcium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-08-29
- Last updated
- 2022-08-12
- Certified
- 2022-08-12
Frequently asked questions
- What is Mariappan Pandian's NPI number?
- Mariappan Pandian's National Provider Identifier (NPI) is 1699768275, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mariappan Pandian's specialty?
- Mariappan Pandian is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Mariappan Pandian located?
- Mariappan Pandian's practice location on file with NPPES is 16542 Ventura Blvd, Encino, CA 91436-2005.
- What is Mariappan Pandian's phone number?
- The practice phone number listed in the NPPES registry for Mariappan Pandian is (818) 782-5041.
- Does Mariappan Pandian accept Medicare?
- Mariappan Pandian is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mariappan Pandian's NPI active?
- Yes — Mariappan Pandian's NPI (1699768275) is active in the NPPES registry as of the last update on 2022-08-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.