DR. ANUSHA SUNDARARAJAN M.D.
NPI 1295198877
Internal Medicine in New Haven, CT

Active since April 01, 2016PECOS EnrolledAccepts Medicare Assignment
73.56/100
CMS Quality Rating
20 YORK ST., DEPARTMENT OF NEPHROLOGY, NEW HAVEN, CT 06510(203) 688-4242 Get Directions Write a Review

NPPES record last updated: February 25, 2021. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Feb 25, 2021, Jun 18, 2019, Apr 1, 2016 (3 updates tracked since 2016).

About Dr. Anusha Sundararajan M.d. NPPES

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

DR. ANUSHA SUNDARARAJAN M.D. (NPI 1295198877) is an individual internal medicine provider in New Haven, Connecticut, licensed in Connecticut (67347) and active in the NPI registry since April 2016. She is enrolled in Medicare PECOS, maintains a secondary practice location in Bridgeport, and is a graduate of Other (2009).

NPPES Registry Identity

NPI1295198877
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameDR. ANUSHA SUNDARARAJANCredential: M.D.
Location Address20 YORK ST., DEPARTMENT OF NEPHROLOGYNew Haven, CT 06510
Mailing Address20 York StNew Haven, CT 06510-3220 · (203) 688-4242
Sole ProprietorNo
Medical School CMSOtherGraduated 2009
Enumeration DateApril 1, 2016
Last NPPES UpdateFebruary 25, 20213 updates tracked since enumeration
NPPES CertifiedFebruary 25, 2021
NPI 1295198877 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in CT · 67347
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.

20 YORK ST., New Haven, CT 06510

Secondary Practice Location 1

Location 1267 Grant StBridgeport, CT 06610-2805 · Phone (203) 384-3000

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Dr. Anusha Sundararajan M.d. 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 ID3678817707
PECOS Enrollment IDI20210513001774
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 9

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.

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.
228 services75 patients
Dialysis services, 4 or more physician visits per month (20 years or older) 90960
Dialysis is a treatment that filters and purifies your blood using a machine. It helps keep your fluids and electrolytes in balance when the kidneys can't do their job. This service includes 4 or more visits per month with a physician to monitor your health and adjust your treatment as needed.
116 services24 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.
91 services53 patients
Hemodialysis procedure with physician evaluation 90935
Hemodialysis is a treatment that uses a machine to filter waste and excess fluid from your blood when your kidneys can't. A physician checks your health before, during, and after the procedure to ensure it's working effectively for you.
52 services26 patients
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.
38 services36 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.
18 services17 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 06510 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
$138.84 typical visit price
range $60.82 – $183.10
Typical copayment $34.71 (range $15.20 – $45.77)
Most-billed visit code 99204
Established Patient
$106.68 typical visit price
range $19.76 – $149.26
Typical copayment $26.67 (range $4.94 – $37.31)
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.

73.56/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality75.84
Promoting Interoperability74
Improvement Activities40
Cost51.43

Other Providers at the Same Location NPPES 4

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

Nurse Anesthetist, Certified Registered
20 YORK ST., YALE NEW HAVEN HOSPITAL
NEW HAVEN, CT 06510
Student in an Organized Health Care Education/Training Program
20 YORK ST., TOMPKINS 226
NEW HAVEN, CT 06510
Internal Medicine (Hematology & Oncology)
20 YORK ST., DEPARTMENT OF MEDICINE
NEW HAVEN, CT 06510
Emergency Medicine
20 YORK ST., TOMPKINS 226
NEW HAVEN, CT 06510

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 Anusha Sundararajan's NPI number?

The NPI number for Anusha Sundararajan is 1295198877. It was assigned to this individual provider in the NPPES registry on April 1, 2016.

Where is Anusha Sundararajan located?

Anusha Sundararajan practices at 20 York St. Department Of Nephrology, New Haven, CT 06510. The listed phone number is (203) 688-4242.

What is Anusha Sundararajan's specialty?

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

Is Anusha Sundararajan enrolled in Medicare?

Yes. Anusha Sundararajan 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.

When was this NPI record last updated?

The NPPES record for Anusha Sundararajan was last updated on February 25, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.