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PAUL JOHN CAIATI MD
NPI 1063407898
Internal Medicine in Smithtown, NY

Active since September 19, 2005PECOS Enrolled
373 ROUTE 111, SUITE 14, SMITHTOWN, NY 11787(631) 265-0050(631) 265-0204 Get Directions Write a Review

NPPES record last updated: September 17, 2008. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Paul John Caiati Md NPPES

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

PAUL JOHN CAIATI MD (NPI 1063407898) is an individual internal medicine provider in Smithtown, New York, licensed in New York (170740) and active in the NPI registry since September 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1063407898
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NamePAUL JOHN CAIATICredential: MD
Location Address373 ROUTE 111, SUITE 14Smithtown, NY 11787-4759
Mailing Address373 Rte 111, Suite 14Smithtown, NY 11787-4759 · (631) 265-0050 · Fax (631) 265-0204
Phone(631) 265-0050
Fax(631) 265-0204
Sole ProprietorNo
Enumeration DateSeptember 19, 2005
Last NPPES UpdateSeptember 17, 2008
✔ NPI 1063407898 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in NY · 170740
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.
373 ROUTE 111, Smithtown, NY 11787
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Other Identifiers 8

Other0C5172Healthnet
OtherVYTIA10142
Medicaid01027292NY
Medicare UPINA60171
Other110032024Railroad Medicare
OtherCP283Oxford
OtherAH46646Mdny
Medicare ID-Type Unspecified05E571NY

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Paul John Caiati 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

2

Medicare enrollment records show Paul Caiati reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Chs Physician Partners, P.C
8.8 mi
Family Medicine
213 MONTAUK HWY
West Sayville, NY 11796
  • Reassigned Medicare billing, New York enrollment
  • Medicare enrollment name: Chs Physician Partners PC
  • 944 clinicians in this Medicare group
NPI 1679823512 (631) 563-6205
Cardiac Ekg Interpretation, P. C.
11 mi
Cardiovascular Disease
1000 MONTAUK HWY
West Islip, NY 11795
  • Reassigned Medicare billing, New York enrollment
  • 119 clinicians in this Medicare group
NPI 1386665644 (631) 376-3000

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 11787 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
$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.

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
5 suppliers18 claims34 services$6.10 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 14

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

MITCHELL N SHAPIRO DDS PC
Dentist
373 ROUTE 111, STE 16
SMITHTOWN, NY 11787
Suffolk County (631) 265-2700
HOWARD S LYNN MD
Urology
373 ROUTE 111, SUITE 7
SMITHTOWN, NY 11787
Suffolk County (631) 360-7450
AMY SHAPIRO RD,CDN
Dietitian, Registered
373 ROUTE 111, SUITE 16
SMITHTOWN, NY 11787
Suffolk County (631) 979-6699
DR. ANDREAS COSTAS MICHAELIDES PH.D.
Psychologist
373 ROUTE 111, SUITE 10
SMITHTOWN, NY 11787
Suffolk County (631) 540-3030
ELITE MEDICAL,PC
Internal Medicine
373 ROUTE 111, SUITE 14
SMITHTOWN, NY 11787
Suffolk County (631) 265-0146
DR. WAYNE JOSEPH BODAMER D.P.M.
Podiatrist (Foot & Ankle Surgery)
373 ROUTE 111
SMITHTOWN, NY 11787
Suffolk County (631) 265-8802
ALEXANDER EPELBAUM M.D.
Urology
373 ROUTE 111, SUITE 7
SMITHTOWN, NY 11787
Suffolk County (631) 360-7450
MORTON B WEINBERG MD PC
Dermatology
373 ROUTE 111, SUITE 10
SMITHTOWN, NY 11787
Suffolk County (631) 265-2928

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 Paul Caiati's NPI number?

The NPI number for Paul Caiati is 1063407898. It was assigned to this individual provider in the NPPES registry on September 19, 2005.

Where is Paul Caiati located?

Paul Caiati practices at 373 Route 111 Suite 14, Smithtown, NY 11787. The listed phone number is (631) 265-0050.

What is Paul Caiati's specialty?

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

Is Paul Caiati enrolled in Medicare?

Yes. Paul Caiati is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Paul Caiati's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Paul Caiati reassigns Medicare benefits to 2 organizations: Chs Physician Partners, P.C (West Sayville, NY) and Cardiac Ekg Interpretation, P. C. (West Islip, NY). 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 Paul Caiati'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 Paul Caiati was last updated on September 17, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.