1. Home
  2. Directory
  3. New York
  4. Mount Kisco
  5. Internal Medicine
  6. NPI Profile

NANDINI ANANDU MD
NPI 1023056678
Internal Medicine in Mount Kisco, NY

Active since June 04, 2006PECOS EnrolledAccepts Medicare Assignment
91.25/100
CMS Quality Rating
400 E MAIN ST, NORTHERN WESTCHESTER HOSPITAL, MOUNT KISCO, NY 10549(914) 666-1200(914) 242-7602 Get Directions Write a Review

NPPES record last updated: March 5, 2013. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Nandini Anandu Md NPPES

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

NANDINI ANANDU MD (NPI 1023056678) is an individual internal medicine provider in Mount Kisco, New York, licensed in New York (224739) and active in the NPI registry since June 2006. She is enrolled in Medicare PECOS, is affiliated with Northern Westchester Hospital, and is a graduate of University Of Texas Medical School At Houston (1999).

NPPES Registry Identity

NPI1023056678
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameNANDINI ANANDUCredential: MD
Location Address400 E MAIN ST, NORTHERN WESTCHESTER HOSPITALMount Kisco, NY 10549-3417
Mailing Address400 East Main Street, Northern Westchester HospitalMt. Kisco, NY 10549-0000 · (914) 666-1200 · Fax (914) 242-7602
Phone(914) 666-1200
Fax(914) 242-7602
Sole ProprietorNo
Medical School CMSUniversity Of Texas Medical School At HoustonGraduated 1999
Enumeration DateJune 4, 2006
Last NPPES UpdateMarch 5, 2013
✔ NPI 1023056678 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in NY · 224739
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.
400 E MAIN ST, Mount Kisco, NY 10549
Open in Google Maps ↗

Other Identifiers 2

Medicare UPINH74152NY
Medicare PIN55S221NY

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Nandini Anandu Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8921016882
PECOS Enrollment IDI20060404000283
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.

Medicare Billing Reassignments

3

Medicare enrollment records show Nandini Anandu reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Northern Westchester Hospital Association
Same address
Emergency Medicine
400 E MAIN ST
Mount Kisco, NY 10549
  • Reassigned Medicare billing, New York enrollment
  • 76 clinicians in this Medicare group
NPI 1679641237 (914) 666-1254
Lawrence Medical Associates, PC
8.3 mi
Multi-Specialty
2649 STRANG BLVD STE 304
Yorktown Heights, NY 10598
  • Reassigned Medicare billing, New York enrollment
  • 531 clinicians in this Medicare group
NPI 1184115479 (267) 979-8095
North Shore-Lij Medical PC
28 mi
Urology
1010 NORTHERN BLVD STE 110
Great Neck, NY 11021
  • Reassigned Medicare billing, New York enrollment
  • 9,353 clinicians in this Medicare group
NPI 1053688572 (516) 321-7400

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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.

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
109 services106 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
94 services91 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
16 services16 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
13 services13 patients

Hospital Affiliations CMS Care Compare

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

Northern Westchester Hospital

Acute Care Hospitals · Mount Kisco, NY
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330162
Location400 East Main StreetMount Kisco, NY 10549 · Westchester County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10549 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
$154.28 typical visit price
range $67.40 – $203.53
Typical copayment $38.57 (range $16.85 – $50.88)
Most-billed visit code 99204
Established Patient
$117.62 typical visit price
range $21.66 – $164.45
Typical copayment $29.40 (range $5.41 – $41.11)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

91.25/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality74.92
Promoting Interoperability91.67
Improvement Activities40

Reported Quality Measures

Care Plan
Percentage of patients aged 65 years and older who have an advance care plan or surrogate decision maker documented in the medical record that an advance care plan was discussed but the patient did not wish or was not able to name a surrogate decision maker…
98%131 patients4/55-star benchmark: 100%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Other Providers at the Same Location NPPES 20

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

MS. MICHAEL ARLIA MD
Anesthesiology
400 E MAIN ST, NORTHERN WESTCHESTER HOSPITAL
MOUNT KISCO, NY 10549
Westchester County (914) 666-1691
DR. HERBERTH BALSELLS D.O.
Emergency Medicine
400 E MAIN ST
MOUNT KISCO, NY 10549
Westchester County (914) 666-1254
SABINA MUSOVIC SEFOVIC MD
Anesthesiology (Critical Care Medicine)
400 E MAIN ST
MOUNT KISCO, NY 10549
Westchester County (914) 666-1200
DR. ANDREW MONIK MOGGA MD
Student in an Organized Health Care Education/Training Program
400 E MAIN ST
MOUNT KISCO, NY 10549
Westchester County (914) 666-1931
MAZEN T KHALIFEH MD
Pediatrics (Neonatal-Perinatal Medicine)
400 E MAIN ST, NORTHERN WESTCHESTER HOSPITAL
MOUNT KISCO, NY 10549
Westchester County (914) 666-1862
ANISHA DUVVI
Student in an Organized Health Care Education/Training Program
400 E MAIN ST
MOUNT KISCO, NY 10549
Westchester County (914) 666-1931
KAREN S ARTHUR MD
Surgery
400 E MAIN ST, NWH NORTH BUILDING 1ST FLOOR
MOUNT KISCO, NY 10549
Westchester County (914) 242-7640
UROGYNECOLOGY AND PELVIC SURGERY, PLLC
Obstetrics & Gynecology
400 E MAIN ST
MOUNT KISCO, NY 10549
Westchester County (203) 391-6620

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 Nandini Anandu's NPI number?

The NPI number for Nandini Anandu is 1023056678. It was assigned to this individual provider in the NPPES registry on June 4, 2006.

Where is Nandini Anandu located?

Nandini Anandu practices at 400 E Main St Northern Westchester Hospital, Mount Kisco, NY 10549. The listed phone number is (914) 666-1200.

What is Nandini Anandu's specialty?

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

Is Nandini Anandu enrolled in Medicare?

Yes. Nandini Anandu is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Nandini Anandu's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Nandini Anandu reassigns Medicare benefits to 3 organizations: Northern Westchester Hospital Association (Mount Kisco, NY), Lawrence Medical Associates, PC (Yorktown Heights, NY) and North Shore-Lij Medical PC (Great Neck, NY). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Nandini Anandu's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Nandini Anandu affiliated with any hospitals?

According to CMS data, Nandini Anandu is affiliated with Northern Westchester Hospital.

When was this NPI record last updated?

The NPPES record for Nandini Anandu was last updated on March 5, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.