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DR. DIANA CALERO-KUNDA MD
NPI 1326321704
Obstetrics & Gynecology in Stony Brook, NY

Active since September 22, 2011PECOS EnrolledAccepts Medicare Assignment
98.52/100
CMS Quality Rating
101 NICOLLS ROAD HSC LEVEL 9 RM 090, STONY BROOK, NY 11794(631) 444-2757(631) 444-6155 Get Directions Write a Review

NPPES record last updated: August 1, 2019. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Aug 1, 2019, Feb 18, 2016 (2 updates tracked since 2016).

About Dr. Diana Calero-kunda Md NPPES

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

DR. DIANA CALERO-KUNDA MD (NPI 1326321704) is an individual obstetrics & gynecology provider in Stony Brook, New York, licensed in New York (296612) and active in the NPI registry since September 2011. She is enrolled in Medicare PECOS, is affiliated with Suny/stony Brook University Hospital, and maintains a secondary practice location in Naperville.

NPPES Registry Identity

NPI1326321704
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameDR. DIANA CALERO-KUNDACredential: MD
Location Address101 NICOLLS ROAD HSC LEVEL 9 RM 090Stony Brook, NY 11794-8091
Mailing Address101 Nicolls Road Hsc Level 9 Rm 090Stony Brook, NY 11794-8091 · (631) 444-2757 · Fax (631) 444-6155
Phone(631) 444-2757
Fax(631) 444-6155
Sole ProprietorNo
Medical School CMSOtherGraduated 2011
Enumeration DateSeptember 22, 2011
Last NPPES UpdateAugust 1, 20192 updates tracked since enumeration
✔ NPI 1326321704 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
Licenses✔ Licensed in NY · 296612✔ Licensed in IL · 036137794
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
101 NICOLLS ROAD HSC LEVEL 9 RM 090, Stony Brook, NY 11794
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Secondary Practice Location 1

Location 1100 Spalding Dr, Ste 406Naperville, IL 60540-6550 · Phone (630) 961-9485 · Fax (630) 961-9578

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

Dr. Diana Calero-kunda 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 ID9133435209
PECOS Enrollment IDI20190801002095
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 Reassignment

Medicare enrollment records show Diana Calero-kunda reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

University Associates In Obstetrics & Gynecology, University Faculty P
0.6 mi
Obstetrics & Gynecology
100 NICOLLS RD, SUNY @ STONY BROOK HSC, L9, RM 020
Stony Brook, NY 11794
  • Reassigned Medicare billing, New York enrollment
  • 125 clinicians in this Medicare group
NPI 1538114723 (631) 444-2731

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 3

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.

Cervical or vaginal cancer screening; pelvic and clinical breast examination G0101
This procedure involves checking for health issues in the lower abdomen and chest area. It helps identify early signs of certain conditions, increasing the chance for successful treatment. It's a routine check-up that's important for maintaining good health.
44 services44 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.
18 services17 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.
12 services12 patients

Hospital Affiliations CMS Care Compare

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

Suny/Stony Brook University Hospital

Acute Care Hospitals · Stony Brook, NY
4/5 CMS rating
OwnershipGovernment - State
CMS Certification Number330393
LocationHealth Sciences Center SunyStony Brook, NY 11794 · Suffolk County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11794 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
$83.44 typical visit price
range $21.66 – $164.45
Typical copayment $20.86 (range $5.41 – $41.11)
Most-billed visit code 99213
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.

98.52/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality82.85
Promoting Interoperability100
Improvement Activities40

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 Diana Calero-kunda's NPI number?

The NPI number for Diana Calero-kunda is 1326321704. It was assigned to this individual provider in the NPPES registry on September 22, 2011.

Where is Diana Calero-kunda located?

Diana Calero-kunda practices at 101 Nicolls Road Hsc Level 9 Rm 090, Stony Brook, NY 11794. The listed phone number is (631) 444-2757.

What is Diana Calero-kunda's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Diana Calero-kunda enrolled in Medicare?

Yes. Diana Calero-kunda 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 organization bills Medicare for Diana Calero-kunda's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Diana Calero-kunda reassigns Medicare benefits to University Associates In Obstetrics & Gynecology, University Faculty P (Stony Brook, NY). The 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 Diana Calero-kunda's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Diana Calero-kunda affiliated with any hospitals?

According to CMS data, Diana Calero-kunda is affiliated with Suny/Stony Brook University Hospital.

When was this NPI record last updated?

The NPPES record for Diana Calero-kunda was last updated on August 1, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.