1. Home
  2. Directory
  3. Washington
  4. Clarkston
  5. Internal Medicine
  6. NPI Profile

DR. JAMES ONORATO M.D., PH.D.
NPI 1679504559
Internal Medicine in Clarkston, WA

Active since July 06, 2006PECOS EnrolledAccepts Medicare Assignment
1119 HIGHLAND AVE, CLARKSTON, WA 99403(509) 758-5511 Get Directions Write a Review

NPPES record last updated: August 12, 2024. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Aug 12, 2024, Dec 29, 2020 (2 updates tracked since 2020).

About Dr. James Onorato M.d., Ph.d. NPPES

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

DR. JAMES ONORATO M.D., PH.D. (NPI 1679504559) is an individual internal medicine provider in Clarkston, Washington, licensed in Texas (K3367) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with Syringa General Hospital, and is a graduate of Clvlnd Clinic Lerner College Of Med Of Case Wstn Rsv University (1984).

NPPES Registry Identity

NPI1679504559
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. JAMES ONORATOCredential: M.D., PH.D.
Location Address1119 HIGHLAND AVEClarkston, WA 99403-2836
Mailing AddressPo Box 189Clarkston, WA 99403-0189 · (509) 758-5511
Phone(509) 758-5511
Sole ProprietorYes
Medical School CMSClvlnd Clinic Lerner College Of Med Of Case Wstn Rsv UniversityGraduated 1984
Enumeration DateJuly 6, 2006
Last NPPES UpdateAugust 12, 20242 updates tracked since enumeration
NPPES CertifiedAugust 12, 2024
✔ NPI 1679504559 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in TX · K3367
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.

Also ListedInternal Medicine · NephrologyTaxonomy 207RN0300X · License K3367 (TX)
1119 HIGHLAND AVE, Clarkston, WA 99403
Open in Google Maps ↗

Other Identifiers 2

Medicaid2134378WA
Medicaid144651001TX

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Providence Health Plan.Insurance ›

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

Dr. James Onorato M.d., Ph.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 ID5991768210
PECOS Enrollment IDI20190705001057, I20190705001143
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 5

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

Syringa General Hospital

Critical Access Hospitals · Grangeville, ID
OwnershipGovernment - Hospital District or Authority
CMS Certification Number131315
Location607 W Main StreetGrangeville, ID 83530 · Idaho County
Emergency services

Clearwater Valley Hospital & Clinics

Critical Access Hospitals · Orofino, ID
OwnershipVoluntary non-profit - Private
CMS Certification Number131320
Location301 Cedar StreetOrofino, ID 83544 · Clearwater County
Emergency services

St Marys Hospital And Clinics

Critical Access Hospitals · Cottonwood, ID
OwnershipVoluntary non-profit - Private
CMS Certification Number131321
Location701 Lewiston StCottonwood, ID 83522 · Idaho County
Emergency services

Garfield County Public Hospital District #1

Critical Access Hospitals · Pomeroy, WA
OwnershipGovernment - Hospital District or Authority
CMS Certification Number501301
Location66 North Sixth StreetPomeroy, WA 99347 · Garfield County
Emergency services

Tri-State Memorial Hospital

Critical Access Hospitals · Clarkston, WA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number501332
Location1221 Highland AvenueClarkston, WA 99403 · Asotin County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 99403 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
$130.99 typical visit price
range $57.27 – $172.80
Typical copayment $32.74 (range $14.31 – $43.20)
Most-billed visit code 99204
Established Patient
$100.78 typical visit price
range $18.56 – $141.11
Typical copayment $25.19 (range $4.64 – $35.27)
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 6

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

Tacrolimus, immediate release, oral, 1 mg J7507
Treatment-Treatment - Miscellaneous · category RX029N
2 suppliers36 claims2,610 services$0.31 avg. paid by Medicare
Prednisone, immediate release or delayed release, oral, 1 mg J7512
Treatment-Treatment - Miscellaneous · category RX029N
1 supplier25 claims2,550 services$0.01 avg. paid by Medicare
Mycophenolate mofetil, oral, 250 mg J7517
Treatment-Treatment - Miscellaneous · category RX029N
2 suppliers17 claims2,040 services$0.19 avg. paid by Medicare
Mycophenolic acid, oral, 180 mg J7518
Treatment-Treatment - Miscellaneous · category RX029N
1 supplier12 claims1,440 services$0.99 avg. paid by Medicare
Pharmacy supply fee for oral anti-cancer, oral anti-emetic or immunosuppressive drug(s); for the first prescription in a 30-day period Q0511
Treatment-Chemotherapy · category RH012N
3 suppliers40 claims40 services$18.50 avg. paid by Medicare
Pharmacy supply fee for oral anti-cancer, oral anti-emetic or immunosuppressive drug(s); for a subsequent prescription in a 30-day period Q0512
Treatment-Chemotherapy · category RH012N
3 suppliers45 claims50 services$12.38 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.

TRI-STATE S.P.O.R.T. PHYSICAL THERAPY CLINIC
Clinic/Center (Physical Therapy)
1119 HIGHLAND AVE, STE 2
CLARKSTON, WA 99403
Asotin County (509) 758-9404
LAURE M LARSEN ARNP
Nurse Practitioner (Primary Care)
1119 HIGHLAND AVE
CLARKSTON, WA 99403
Asotin County (509) 780-4450
JULIUS SZIGETI MD
Obstetrics & Gynecology
1119 HIGHLAND AVE
CLARKSTON, WA 99403
Asotin County (509) 769-2269
DR. KENNETH ALAN BERGER MD
Urology
1119 HIGHLAND AVE
CLARKSTON, WA 99403
Asotin County (509) 758-5511
DR. DONALD ANTHONY NORMAN MD
Obstetrics & Gynecology (Gynecology)
1119 HIGHLAND AVE, SUITE 6
CLARKSTON, WA 99403
Asotin County (509) 254-2722
NOLAN DERR MD
Internal Medicine
1119 HIGHLAND AVE
CLARKSTON, WA 99403
Asotin County (509) 254-2722
LEWIS CLARK ORAL SURGERY
Clinic/Center (Dental)
1119 HIGHLAND AVE, NUMBER 6
CLARKSTON, WA 99403
Asotin County (509) 751-1110
DANIEL RYAN MD
Internal Medicine
1119 HIGHLAND AVE
CLARKSTON, WA 99403
Asotin County (509) 758-4450

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 James Onorato's NPI number?

The NPI number for James Onorato is 1679504559. It was assigned to this individual provider in the NPPES registry on July 6, 2006.

Where is James Onorato located?

James Onorato practices at 1119 Highland Ave, Clarkston, WA 99403. The listed phone number is (509) 758-5511.

What is James Onorato's specialty?

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

Is James Onorato enrolled in Medicare?

Yes. James Onorato 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.

What insurance does James Onorato accept?

Health plans from Providence Health Plan list James Onorato 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.

Is James Onorato affiliated with any hospitals?

According to CMS data, James Onorato is affiliated with Syringa General Hospital, Clearwater Valley Hospital & Clinics, St Marys Hospital And Clinics, Garfield County Public Hospital District #1 and Tri-State Memorial Hospital.

When was this NPI record last updated?

The NPPES record for James Onorato was last updated on August 12, 2024. NPI Profile syncs with the weekly NPPES data releases published by CMS.