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IRAIS LEON MD
NPI 1528059219
Emergency Medicine in Johnson City, NY

Active since November 02, 2005PECOS Enrolled
91.4/100
CMS Quality Rating
33-57 HARRISON ST, UNITED MEDICAL ASSOCIATES PC, JOHNSON CITY, NY 13790(607) 770-0025(607) 729-3982 Get Directions Write a Review

NPPES record last updated: July 26, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 26, 2023, May 17, 2022 (2 updates tracked since 2022).

About Irais Leon Md NPPES

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

IRAIS LEON MD (NPI 1528059219) is an individual emergency medicine provider in Johnson City, New York, licensed in New York (2109421) and active in the NPI registry since November 2005. He is enrolled in Medicare PECOS and maintains a secondary practice location in Lincoln City.

NPPES Registry Identity

NPI1528059219
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameIRAIS LEONCredential: MD
Location Address33-57 HARRISON ST, UNITED MEDICAL ASSOCIATES PCJohnson City, NY 13790-2143
Mailing Address346 Grand Ave, United Medical Associates PcJohnson City, NY 13790-2558 · (607) 770-0025 · Fax (607) 729-3982
Phone(607) 770-0025
Fax(607) 729-3982
Sole ProprietorYes
Enumeration DateNovember 2, 2005
Last NPPES UpdateJuly 26, 20232 updates tracked since enumeration
NPPES CertifiedJuly 26, 2023
✔ NPI 1528059219 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in NY · 2109421
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
Also ListedInternal MedicineTaxonomy 207R00000X · License MD208521 (OR)
33-57 HARRISON ST, Johnson City, NY 13790
Open in Google Maps ↗

Secondary Practice Location 1

Location 13043 NE 28th StLincoln City, OR 97367-4518 · Phone (541) 994-3661

Other Identifiers 1

Medicaid01832035NY

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Kansas City, Oscar Insurance Company.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Irais Leon Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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

6

Medicare enrollment records show Irais Leon reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Mary Imogene Bassett Hospital
66 mi
Multi-Specialty
1 ATWELL RD
Cooperstown, NY 13326
  • Reassigned Medicare billing, New York enrollment
  • 1,052 clinicians in this Medicare group
NPI 1083664221 (607) 547-6858
Southeast Health Center Of Stoddard County LLC
812 mi
Rural Health
522 VIRGINIA ST
Sikeston, MO 63801
  • Reassigned Medicare billing, Missouri enrollment
  • 105 clinicians in this Medicare group
NPI 1679041040 (573) 624-1901
Emergency Medicine Services Of Mo, LLC
988 mi
Emergency Medicine
19600 E 39TH ST S
Independence, MO 64057
  • Reassigned Medicare billing, Missouri enrollment
  • 182 clinicians in this Medicare group
NPI 1023715182 (816) 698-7000
Sound Physicians Emergency Medicine Of Arizona, Inc.
2,018 mi
Emergency Medicine
5700 E HIGHWAY 90
Sierra Vista, AZ 85635
  • Reassigned Medicare billing, Arizona enrollment
  • 239 clinicians in this Medicare group
NPI 1700328663 (520) 417-4594
Mid-Valley Healthcare, Inc.
2,330 mi
Rural Health
1289 49TH AVE STE 102
Sweet Home, OR 97386
  • Reassigned Medicare billing, Oregon enrollment
  • 416 clinicians in this Medicare group
NPI 1528334125 (541) 451-6250
Albany General Hospital
2,346 mi
Family Medicine
1970 14TH AVE SE STE 130
Albany, OR 97322
  • Reassigned Medicare billing, Oregon enrollment
  • 432 clinicians in this Medicare group
NPI 1851628648 (541) 812-5600

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 13790 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
$84.93 typical visit price
range $54.87 – $166.88
Typical copayment $21.23 (range $13.71 – $41.72)
Most-billed visit code 99203
Established Patient
$97.08 typical visit price
range $17.54 – $136.14
Typical copayment $24.27 (range $4.38 – $34.03)
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.

91.4/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality95.63
Promoting Interoperability100
Improvement Activities40
Cost68.32

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.

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
1 supplier11 claims11 services$21.24 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
1 supplier11 claims11 services$119.05 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 20

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

TASNIMA RIA ELAHI MD
Hospitalist
33-57 HARRISON ST
JOHNSON CITY, NY 13790
Broome County (607) 763-6622
ZACHARY RONALD SECOR OTR/L
Occupational Therapist
33-57 HARRISON ST
JOHNSON CITY, NY 13790
Broome County (607) 763-6000
CAMRYN PERRI
Physician Assistant
33-57 HARRISON ST
JOHNSON CITY, NY 13790
Broome County (607) 763-6412
MOHEUDIN KHAN
Hospitalist
33-57 HARRISON ST
JOHNSON CITY, NY 13790
Broome County (607) 763-9662
DR. VINCENT MONTONE MD
Radiology (Diagnostic Radiology)
33-57 HARRISON ST
JOHNSON CITY, NY 13790
Broome County (607) 763-6104
DR. GANG YUE M.D.
Pathology (Anatomic Pathology & Clinical Pathology)
33-57 HARRISON ST
JOHNSON CITY, NY 13790
Broome County (607) 763-6151
JOHN PETER ZEVAN DO
Emergency Medicine
33-57 HARRISON ST
JOHNSON CITY, NY 13790
Broome County (607) 763-6611
ANTHONY B HOPKINS PHARMD
Pharmacist
33-57 HARRISON ST
JOHNSON CITY, NY 13790
Broome County (607) 777-5803

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 Irais Leon's NPI number?

The NPI number for Irais Leon is 1528059219. It was assigned to this individual provider in the NPPES registry on November 2, 2005.

Where is Irais Leon located?

Irais Leon practices at 33-57 Harrison St United Medical Associates PC, Johnson City, NY 13790. The listed phone number is (607) 770-0025.

What is Irais Leon's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Irais Leon enrolled in Medicare?

Yes. Irais Leon is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Irais Leon's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Irais Leon reassigns Medicare benefits to 6 organizations: Mary Imogene Bassett Hospital (Cooperstown, NY), Southeast Health Center Of Stoddard County LLC (Sikeston, MO), Emergency Medicine Services Of Mo, LLC (Independence, MO), Sound Physicians Emergency Medicine Of Arizona, Inc. (Sierra Vista, AZ), Mid-Valley Healthcare, Inc. (Sweet Home, OR) and 1 more organization, listed in the Medicare section above. 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 Irais Leon's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Irais Leon accept?

Health plans from Blue Cross and Blue Shield of Kansas City and Oscar Insurance Company list Irais Leon as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Irais Leon was last updated on July 26, 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.