Lakshmi Nair, MD
NPI 1891951760 · Cardiovascular Disease Physician · Hayward, CA
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lakshmi Nair, MD is a Cardiovascular Disease Physician provider in Hayward, CA (NPI 1891951760).
Provider details
- NPI number
- 1891951760
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 41779 (AZ)
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
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
1,358 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 | 572 | $96 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 242 | $67 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 142 | $8 |
| Nuclear Medicine Studies of Heart Muscle at Rest and With Stress and Spect78452 | 89 | $74 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 57 | $130 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 33 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metoprolol Succinate | 359 | 124 |
| Atorvastatin Calcium | 299 | 109 |
| Furosemide | 269 | 87 |
| Apixabanbrand: Eliquis | 152 | 52 |
| Amlodipine Besylate | 150 | 61 |
| Carvedilol | 119 | 40 |
| Sacubitril/Valsartanbrand: Entresto | 86 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$125 across 3 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
- 2008-07-31
- Last updated
- 2016-11-29
Frequently asked questions
- What is Lakshmi Nair's NPI number?
- Lakshmi Nair's National Provider Identifier (NPI) is 1891951760, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lakshmi Nair's specialty?
- Lakshmi Nair is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Lakshmi Nair located?
- Lakshmi Nair's practice location on file with NPPES is 27206 Calaroga Ave, Hayward, CA 94545-4300.
- What is Lakshmi Nair's phone number?
- The practice phone number listed in the NPPES registry for Lakshmi Nair is (510) 887-3068.
- Does Lakshmi Nair accept Medicare?
- Lakshmi Nair is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lakshmi Nair's NPI active?
- Yes — Lakshmi Nair's NPI (1891951760) is active in the NPPES registry as of the last update on 2016-11-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.