NPPES file of Aug 9, 2026

Gregory Israel Smiley, PA

Physician Assistant · White City, OR

Gregory Israel Smiley, PA is a physician assistant with a practice address in White City, Oregon, and NPI 1992871503, issued on Nov 27, 2006. Check the license (Oregon PA196853, as entered in NPPES) with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1992871503
Name
Gregory Israel Smiley
Credential
PA
Primary taxonomy
Physician Assistant 363A00000X
License numbers
PA196853 OR
16093 CA
PA16093 PA
Self-reported in NPPES; status is on the state search
Practice location
8336 Highway 62 # 101, White City, OR 97503
Phone
(541) 826-7410
Enumerated
Nov 27, 2006
Record last updated
Oct 16, 2024
Medicare enrollment
Enrolled (PECOS I20200304001355); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Gregory Israel Smiley in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Oregon board licenses this profession
    Search for license PA196853
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Oregon license search

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29% more Medicare Part D claims than the average physician assistant in 2024

1,068 Medicare Part D claims for 117 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 44 claims were for opioids.

  1. Gregory Smiley1,068
  2. Specialty average830

Most prescribed

  1. Levothyroxine Sodium66 claims
  2. Amlodipine Besylate55 claims
  3. Losartan Potassium43 claims
  4. Atorvastatin Calcium39 claims
  5. Gabapentin34 claims
  6. Lisinopril34 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $56.00

2 payments; by number, the most common kind was food and beverage; the largest payer was Exact Sciences Corporation. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Gregory Smiley$56.00
  2. Specialty average$841.65

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Onepeak Southern Oregon PCGrants Pass, OR

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Gregory Israel Smiley among 2,094 physician assistant records in Oregon

Gregory Israel Smiley, PA is one of 2,094 physician assistant records with a practice address in Oregon. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 3% of them.

  • NPI issued2006 · 3% of these records are older, 84% newer
  • In a Medicare fileYes · 85% of these records are
  • In the CMS Doctors and Clinicians fileYes · 74% of these records are
  • Graduated2001 · median 2017 among the 1,552 with a school on file
  • Record last updated2024 · 37% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

6 physician assistant records list a practice address in White City

They are 6 of the 288 NPPES records with a practice address in White City, and 2,094 physician assistant records in Oregon.

The 8 physician assistant records with the nearest ZIP codes

  1. Brittany Difani, PAWhite City, OR 975031376911057
  2. Jacob Graves, PAWhite City, OR 975031033901483
  3. Rebecca Mickel, PA-CWhite City, OR 975031669154571
  4. Brielle Sheppeard, PA-CWhite City, OR 975031598460230
  5. Tristan Stiles, PA-CWhite City, OR 975031093143760
  6. Gregory Caldwell, P.A-CMedford, OR 975041023051190
  7. Micheline Cavallacci, PA-CMedford, OR 975041235113994
  8. Jason Gorsegner, PACentral Point, OR 975021467933481

Common questions

What is Gregory Israel Smiley, PA's NPI number?

Gregory Israel Smiley, PA's National Provider Identifier (NPI) is 1992871503, issued on Nov 27, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Gregory Israel Smiley, PA located?

The NPPES record lists a practice address at 8336 Highway 62 # 101, White City, OR, 97503. Phone: (541) 826-7410. Providers update this record themselves, so call before visiting.

How can I verify Gregory Israel Smiley, PA's license?

NPPES lists Oregon license number PA196853, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.

How much does Gregory Israel Smiley, PA prescribe under Medicare Part D?

In 2024, Gregory Israel Smiley, PA had 1,068 Medicare Part D claims for 117 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.