Wallace Eric Chun, MD
Emergency Medicine Physician · Post Falls, ID
Wallace Eric Chun, MD is an emergency medicine physician with a practice address in Post Falls, Idaho, and NPI 1427041730, issued on Aug 23, 2005. Check the license (Idaho M-8003, as entered in NPPES) on the Idaho Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Wallace Eric Chun
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- M-8003 ID
Self-reported in NPPES; status is on the state search - Practice location
- 750 N Syringa St Ste 100, Post Falls, ID 83854
- Phone
- (208) 262-2600
- Enumerated
- Aug 23, 2005
- Record last updated
- Aug 22, 2024
- Fax
- (208) 262-2700
- Medicaid ID
- 1427041730 ID
- Medicare enrollment
- Enrolled (PECOS I20100430000292); accepts Medicare assignment
- Medical or professional school
- Indiana University School Of Medicine, 1988
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 310 in Idaho → Look up another NPI →
Also registered at 750 N Syringa St Ste 100
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Henry Amon, MDEmergency Medicine Physician1508850397
- Marissa Armstrong, DNP, FNP-CNurse Practitioner1609437508
- Brenda Halliday, FNPFamily Nurse Practitioner1750772158
- Kirk Hjeltness, MDEmergency Medicine Physician1467494187
- Scott Kindler, DOFamily Medicine Physician1013942127
- David King, MDOccupational Medicine Physician1043204100
Verify Wallace Eric Chun in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIdaho Board of Medicine
Search for license M-8003Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% more Medicare Part D claims than the average emergency medicine physician in 2024
443 Medicare Part D claims for 327 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 18 claims were for opioids.
Most prescribed
- Cephalexin72 claims
- Prednisone71 claims
- Amoxicillin-Clavulanate Potass49 claims
- Azithromycin30 claims
- Doxycycline Hyclate23 claims
- Cefuroxime17 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: $180.84
10 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 12,335 providers of this specialty with any payment received $953.79 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- North Idaho Day Surgery LLCPost Falls, ID
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Wallace Eric Chun among 310 emergency medicine physician records in Idaho
Wallace Eric Chun, MD is one of 310 emergency medicine physician records with a practice address in Idaho. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 94% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 52% of these records are
- Graduated1988 · median 2010 among the 161 with a school on file
- Record last updated2024 · 41% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Idaho practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
8 emergency medicine physician records list a practice address in Post Falls
They are 8 of the 655 NPPES records with a practice address in Post Falls, and 310 emergency medicine physician records in Idaho.
All 310 in Idaho → Every provider in Post Falls → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Henry Amon, MDPost Falls, ID 838541508850397
- Kirk Hjeltness, MDPost Falls, ID 838541467494187
- James Karambay, M.D.Post Falls, ID 838541407010713
- Geoffrey McKinzie, M.D.Post Falls, ID 838541942417670
- Anthony Russo, MDPost Falls, ID 838541144213455
- John Swanson, MDPost Falls, ID 838541255459558
- James Winter, MDPost Falls, ID 838541588773527
- Mark Mosemann, M.D.Rathdrum, ID 838581861473639
Common questions
What is Wallace Eric Chun, MD's NPI number?
Wallace Eric Chun, MD's National Provider Identifier (NPI) is 1427041730, issued on Aug 23, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Wallace Eric Chun, MD located?
The NPPES record lists a practice address at 750 N Syringa St Ste 100, Post Falls, ID, 83854. Phone: (208) 262-2600. Providers update this record themselves, so call before visiting.
How can I verify Wallace Eric Chun, MD's license?
NPPES lists Idaho license number M-8003, as entered by the provider. Search the Idaho Board of Medicine at https://dopl.idaho.gov/bom/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Wallace Eric Chun, MD prescribe under Medicare Part D?
In 2024, Wallace Eric Chun, MD had 443 Medicare Part D claims for 327 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.