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ALAN A. KATZ M.D.
NPI 1760468540
Emergency Medicine in Plainview, NY

Active since December 22, 2005PECOS EnrolledAccepts Medicare Assignment
76.52/100
CMS Quality Rating
1117 OLD COUNTRY RD, PLAINVIEW, NY 11803(516) 938-5900(516) 495-4577 Get Directions Write a Review

NPPES record last updated: December 12, 2019. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Alan A. Katz M.d. NPPES

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

ALAN A. KATZ M.D. (NPI 1760468540) is an individual emergency medicine provider in Plainview, New York, licensed in New York (186909-1) and active in the NPI registry since December 2005. He is enrolled in Medicare PECOS, maintains a secondary practice location in Smithtown, and is a graduate of State University Of New York Downstate Medical Center (1990).

NPPES Registry Identity

NPI1760468540
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameALAN A. KATZCredential: M.D.
Location Address1117 OLD COUNTRY RDPlainview, NY 11803-5019
Mailing Address1345 Rxr Plz Fl 13Uniondale, NY 11556-1301 · (516) 453-0435 · Fax (646) 846-3283
Phone(516) 938-5900
Fax(516) 495-4577
Sole ProprietorYes
Medical School CMSState University Of New York Downstate Medical CenterGraduated 1990
Enumeration DateDecember 22, 2005
Last NPPES UpdateDecember 12, 2019
✔ NPI 1760468540 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in NY · 186909-1
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.
1117 OLD COUNTRY RD, Plainview, NY 11803
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Secondary Practice Location 1

Location 1519 W Jericho TpkeSmithtown, NY 11787-2619 · Phone (631) 360-5900 · Fax (631) 360-9403

Other Identifiers 2

Other701V61NY · Bluecross Blueshield
Medicaid01397497NY

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

Alan A. Katz 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 ID3577508449
PECOS Enrollment IDI20050621001186
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 Alan Katz reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Prince Medicine PC
2.6 mi
General Practice
80 CROSSWAYS PARK DR SUITE 200
Woodbury, NY 11797
  • Reassigned Medicare billing, New York enrollment
  • 2 clinicians in this Medicare group
NPI 1124311915 (516) 802-5025

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.

Hyperbaric oxygen under pressure, full body chamber, per 30 minute interval G0277
Hyperbaric oxygen therapy involves breathing pure oxygen in a pressurized room or tube. You'll be in a full body chamber for 30-minute intervals. This high-pressure environment allows your lungs to gather more oxygen, which can promote healing and fight infection.
840 services23 patients
Management of oxygen chamber therapy 99183
Oxygen chamber therapy involves breathing pure oxygen in a pressurized room or tube. It's used to treat various conditions like wounds that won't heal due to diabetes or radiation injury. In this therapy, your body's tissues get more oxygen to promote healing and fight infection.
210 services23 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.
27 services27 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11803 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
$105.06 typical visit price
range $67.40 – $203.53
Typical copayment $26.26 (range $16.85 – $50.88)
Most-billed visit code 99203
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.

76.52/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality64.02
Promoting Interoperability100
Improvement Activities40
Cost57.73

Other Providers at the Same Location NPPES 2

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

CARLOS RIOS PA-C
Physician Assistant
1117 OLD COUNTRY RD
PLAINVIEW, NY 11803
Nassau County (516) 938-5900
CITY MEDICAL OF UPPER EAST SIDE, PLLC
Clinic/Center (Urgent Care)
1117 OLD COUNTRY RD
PLAINVIEW, NY 11803
Nassau County (516) 938-5900

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 Alan Katz's NPI number?

The NPI number for Alan Katz is 1760468540. It was assigned to this individual provider in the NPPES registry on December 22, 2005.

Where is Alan Katz located?

Alan Katz practices at 1117 Old Country Rd, Plainview, NY 11803. The listed phone number is (516) 938-5900.

What is Alan Katz's specialty?

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

Is Alan Katz enrolled in Medicare?

Yes. Alan Katz 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 Alan Katz's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Alan Katz reassigns Medicare benefits to Prince Medicine PC (Woodbury, 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 Alan Katz's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Alan Katz was last updated on December 12, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.