Rekha Nair, M.D.
NPI 1013119221 · Internal Medicine Physician · Westborough, MA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rekha Nair, M.D. is a Internal Medicine Physician provider in Westborough, MA (NPI 1013119221).
Provider details
- NPI number
- 1013119221
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- MD6024053 (WA)
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 tenure28% of score
19 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
225 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) |
|---|---|---|
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 76 | $131 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 73 | $123 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 45 | $90 |
| Admn Sarscov2 Vacc 1 Dose90480 | 18 | $41 |
| Administration of Influenza Virus VaccineG0008 | 13 | $33 |
Typical Medicare-allowed amounts for these services range $33–$131 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote 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 · 78 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 487 | 145 |
| Lisinopril | 268 | 78 |
| Amlodipine Besylate | 208 | 63 |
| Losartan Potassium | 197 | 56 |
| Omeprazole | 189 | 53 |
| Levothyroxine Sodium | 175 | 48 |
| Simvastatin | 137 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-06-01
- Last updated
- 2025-02-11
- Certified
- 2025-02-11
Frequently asked questions
- What is Rekha Nair's NPI number?
- Rekha Nair's National Provider Identifier (NPI) is 1013119221, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rekha Nair's specialty?
- Rekha Nair is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Rekha Nair located?
- Rekha Nair's practice location on file with NPPES is 176 E Main St, Westborough, MA 01581-1763.
- What is Rekha Nair's phone number?
- The practice phone number listed in the NPPES registry for Rekha Nair is (425) 615-1623.
- Does Rekha Nair accept Medicare?
- Rekha Nair is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rekha Nair's NPI active?
- Yes — Rekha Nair's NPI (1013119221) is active in the NPPES registry as of the last update on 2025-02-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.