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DR. REKHA HARI NAIR M.D.
NPI 1013119221
Internal Medicine in Westborough, MA

Active since June 01, 2007PECOS Enrolled
176 E MAIN ST, WESTBOROUGH, MA 01581(425) 615-1623(508) 389-4919 Get Directions Write a Review

NPPES record last updated: February 11, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Feb 11, 2025, Nov 20, 2024, Mar 13, 2019 (3 updates tracked since 2019).

About Dr. Rekha Hari Nair M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. REKHA HARI NAIR M.D. (NPI 1013119221) is an individual internal medicine provider in Westborough, Massachusetts, licensed in Massachusetts (231846) and active in the NPI registry since June 2007. She is enrolled in Medicare PECOS, is affiliated with Umass Memorial Medical Center/university Campus, and is a graduate of Other (1997).

NPPES Registry Identity

NPI1013119221
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameDR. REKHA HARI NAIRCredential: M.D.
Location Address176 E MAIN STWestborough, MA 01581-1763
Mailing Address176 E Main St Ste 4Westborough, MA 01581-1763 · (425) 615-1623 · Fax (508) 389-4919
Phone(425) 615-1623
Fax(508) 389-4919
Sole ProprietorYes
Medical School CMSOtherGraduated 1997
Enumeration DateJune 1, 2007
Last NPPES UpdateFebruary 11, 20253 updates tracked since enumeration
NPPES CertifiedFebruary 11, 2025
✔ NPI 1013119221 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Licenses✔ Licensed in MA · 231846✔ Licensed in WA · MD6024053
Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

176 E MAIN ST, Westborough, MA 01581
Open in Google Maps ↗

Other Identifiers 1

Medicaid110077532AMA

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Rekha Hari Nair M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID2163518275
PECOS Enrollment IDI20071022000173
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 4

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439
An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.
76 services76 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
73 services64 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
45 services42 patients
Administration of influenza virus vaccine G0008
The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.
13 services13 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Umass Memorial Medical Center/University Campus

Acute Care Hospitals · Worcester, MA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220163
Location55 Lake Avenue NorthWorcester, MA 01655 · Worcester County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 01581 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$134.47 typical visit price
range $58.86 – $177.36
Typical copayment $33.61 (range $14.71 – $44.34)
Most-billed visit code 99204
Established Patient
$103.48 typical visit price
range $19.11 – $144.84
Typical copayment $25.87 (range $4.77 – $36.21)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
6 suppliers20 claims58 services$5.18 avg. paid by Medicare
Continuous positive airway pressure (cpap) device E0601
DME-Other DME · category DE001N
2 suppliers17 claims17 services$27.72 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 7

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

HEALTH CARE STAFFING, INC
Home Health
176 E MAIN ST
WESTBOROUGH, MA 01581
Worcester County (508) 366-1766
SANDRA V. KRISTIANSEN, MD, PC
Phlebology
176 E MAIN ST, SUITE 4
WESTBOROUGH, MA 01581
Worcester County (508) 870-5900
DR. CAROL K BARD DMD
Dentist
176 E MAIN ST, SUITE #2
WESTBOROUGH, MA 01581
Worcester County (508) 366-8300
MAHMOUD HADIDY DMD PC
Dentist (General Practice)
176 E MAIN ST
WESTBOROUGH, MA 01581
Worcester County (508) 366-8300
KATHLEEN CASAMENTO RN
Registered Nurse (Plastic Surgery)
176 E MAIN ST
WESTBOROUGH, MA 01581
Worcester County (617) 755-2001
DR. KHALED CHARLES ZOHNI DMD
Dentist
176 E MAIN ST, #2
WESTBOROUGH, MA 01581
Worcester County (508) 366-8300
HOME CARE SOLUTIONS, INC.
Home Health
176 E MAIN ST, STE 1
WESTBOROUGH, MA 01581
Worcester County (508) 366-1766

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Rekha Nair's NPI number?

The NPI number for Rekha Nair is 1013119221. It was assigned to this individual provider in the NPPES registry on June 1, 2007.

Where is Rekha Nair located?

Rekha Nair practices at 176 E Main St, Westborough, MA 01581. The listed phone number is (425) 615-1623.

What is Rekha Nair's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Rekha Nair enrolled in Medicare?

Yes. Rekha Nair is registered in the Medicare PECOS enrollment system.

Is Rekha Nair affiliated with any hospitals?

According to CMS data, Rekha Nair is affiliated with Umass Memorial Medical Center/University Campus.

When was this NPI record last updated?

The NPPES record for Rekha Nair was last updated on February 11, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.