ROMY S KALLAS MD
NPI 1629563978
Internal Medicine - Rheumatology in New York, NY

Active since June 28, 2018PECOS EnrolledAccepts Medicare Assignment
535 E 70TH ST, NEW YORK, NY 10021(212) 774-2189 Get Directions Write a Review

NPPES record last updated: July 25, 2023. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 25, 2023, Jul 21, 2022, Jun 28, 2018 (3 updates tracked since 2018).

About Romy S Kallas Md NPPES

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

ROMY S KALLAS MD (NPI 1629563978) is an individual rheumatology provider in New York, New York, licensed in New York (314732) and active in the NPI registry since June 2018. She is enrolled in Medicare PECOS, is affiliated with Hospital For Special Surgery, and is a graduate of Other (2012).

NPPES Registry Identity

NPI1629563978
Entity TypeIndividualFemale
Primary Taxonomy207RR0500X
Provider Legal NameROMY S KALLASCredential: MD
Location Address535 E 70TH STNew York, NY 10021-4823
Mailing Address535 E 70th StNew York, NY 10021-4823 · (212) 774-2189
Sole ProprietorYes
Medical School CMSOtherGraduated 2012
Enumeration DateJune 28, 2018
Last NPPES UpdateJuly 25, 20233 updates tracked since enumeration
NPPES CertifiedJuly 25, 2023
NPI 1629563978 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal Medicine · RheumatologyAllopathic & Osteopathic Physicians
Taxonomy Code207RR0500X
License Licensed in NY · 314732
Definition
An internist who treats diseases of joints, muscle, bones and tendons. This specialist diagnoses and treats arthritis, back pain, muscle strains, common athletic injuries and collagen diseases.
535 E 70TH ST, New York, NY 10021

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

Romy S Kallas 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 ID5395161624
PECOS Enrollment IDI20250911000765
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.

Hospital Affiliations CMS Care Compare

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

Hospital For Special Surgery

Acute Care Hospitals · New York, NY
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330270
Location535 East 70th StreetNew York, NY 10021 · New York County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10021 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
$150.24 typical visit price
range $65.69 – $198.19
Typical copayment $37.56 (range $16.42 – $49.54)
Most-billed visit code 99204
Established Patient
$114.88 typical visit price
range $21.20 – $160.66
Typical copayment $28.72 (range $5.30 – $40.16)
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.

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.

Physician Assistant (Surgical)
535 E 70TH ST
NEW YORK, NY 10021
Anesthesiology
535 E 70TH ST
NEW YORK, NY 10021
Specialist/Technologist (Athletic Trainer)
535 E 70TH ST
NEW YORK, NY 10021
Speech-Language Pathologist
535 E 70TH ST
NEW YORK, NY 10021
Anesthesiology
535 E 70TH ST
NEW YORK, NY 10021
Physical Therapist
535 E 70TH ST
NEW YORK, NY 10021
Orthopaedic Surgery (Pediatric Orthopaedic Surgery)
535 E 70TH ST
NEW YORK, NY 10021
Physician Assistant
535 E 70TH ST
NEW YORK, NY 10021

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 Romy Kallas's NPI number?

The NPI number for Romy Kallas is 1629563978. It was assigned to this individual provider in the NPPES registry on June 28, 2018.

Where is Romy Kallas located?

Romy Kallas practices at 535 E 70th St, New York, NY 10021. The listed phone number is (212) 774-2189.

What is Romy Kallas's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Rheumatology, with taxonomy code 207RR0500X.

Is Romy Kallas enrolled in Medicare?

Yes. Romy Kallas 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.

Is Romy Kallas affiliated with any hospitals?

According to CMS data, Romy Kallas is affiliated with Hospital For Special Surgery.

When was this NPI record last updated?

The NPPES record for Romy Kallas was last updated on July 25, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.