Stephen Michael Wren, PA-C
Physician Assistant · Nampa, ID
Stephen Michael Wren, PA-C is a physician assistant with a practice address in Nampa, Idaho, and NPI 1376090985, issued on Sep 1, 2016. Check the license (Idaho PA-1396, as entered in NPPES) with the Idaho board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Stephen Michael Wren
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- PA-1396 ID
Self-reported in NPPES; status is on the state search - Practice location
- 11035 W Karcher RD, Nampa, ID 83651
- Phone
- (208) 302-6600
- Enumerated
- Sep 1, 2016
- Record last updated
- Aug 23, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (208) 302-6655
- Medicare enrollment
- Enrolled (PECOS I20161019003124); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 1,250 in Idaho → Look up another NPI →
Also registered at 11035 W Karcher RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alexander Espinoza, MDFamily Medicine Physician1164620522
Verify Stephen Michael Wren in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Idaho board licenses this profession
Search for license PA-1396Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
69% fewer Medicare Part D claims than the average physician assistant in 2024
255 Medicare Part D claims for 136 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 45 claims were for opioids.
Most prescribed
- Gabapentin57 claims
- Baclofen55 claims
- Cyclobenzaprine Hcl34 claims
- Methylprednisolone21 claims
- Tizanidine Hcl21 claims
- Hydrocodone-Acetaminophen14 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.
Bills Medicare through one group practice
- St Lukes Clinic-Treasure Valley LLCMeridian, ID
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Stephen Michael Wren among 1,250 physician assistant records in Idaho
Stephen Michael Wren, PA-C is one of 1,250 physician assistant records with a practice address in Idaho. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 48% of them.
- NPI issued2016 · 48% of these records are older, 47% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileYes · 77% of these records are
- Graduated2016 · median 2017 among the 961 with a school on file
- Record last updated2018 · 35% 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 Idaho practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
96 physician assistant records list a practice address in Nampa
They are 96 of the 2,005 NPPES records with a practice address in Nampa, and 1,250 physician assistant records in Idaho.
All 1,250 in Idaho → Every provider in Nampa → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Lucy Camacho, PA-CNampa, ID 836511508250754
- Patrick Castellano, PA-CNampa, ID 836511689856809
- Andrea Cortes Dobson, PANampa, ID 836511366952285
- Thea Heaton, PA-CNampa, ID 836511811998628
- Jennifer HerreraNampa, ID 836511174291348
- Tracey Huddleston, PANampa, ID 836511356968325
- Takahisa Koide, PANampa, ID 836511508514456
- Brenda Lee, PANampa, ID 836511699259044
Common questions
What is Stephen Michael Wren, PA-C's NPI number?
Stephen Michael Wren, PA-C's National Provider Identifier (NPI) is 1376090985, issued on Sep 1, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Stephen Michael Wren, PA-C located?
The NPPES record lists a practice address at 11035 W Karcher RD, Nampa, ID, 83651. Phone: (208) 302-6600. Providers update this record themselves, so call before visiting.
How can I verify Stephen Michael Wren, PA-C's license?
NPPES lists Idaho license number PA-1396, as entered by the provider. Search the Idaho board that licenses this profession; the NPPES record confirms identity only.
How much does Stephen Michael Wren, PA-C prescribe under Medicare Part D?
In 2024, Stephen Michael Wren, PA-C had 255 Medicare Part D claims for 136 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.