Kathy I-Wen Wang, DO
Interventional Pain Medicine Physician · Puyallup, WA
Kathy I-Wen Wang, DO is an interventional pain medicine physician with a practice address in Puyallup, Washington, and NPI 1053499608, issued on Nov 1, 2006. Check the license (Washington OP00002056, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Kathy I-Wen Wang
- Credential
- DO
- Primary taxonomy
- Interventional Pain Medicine Physician 208VP0014X
- License numbers
- OP00002056 WA
20A9456 CA
220817 MA
Self-reported in NPPES; status is on the state search - Practice location
- 1519 3RD St SE Ste 101, Puyallup, WA 98372
- Phone
- (253) 841-8939
- Enumerated
- Nov 1, 2006
- Record last updated
- Jun 30, 2009 (not updated in 17 years: call before relying on the address or phone)
- Fax
- (253) 841-5944
- Medicare enrollment
- Enrolled (PECOS I20060321000625); accepts Medicare assignment
- Medical or professional school
- At Still University Of Health Sciences, College Of Osteo Med, Kirksville, 2000
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest interventional pain medicine physician records → All 30 in Washington → Look up another NPI →
Also registered at 1519 3RD St SE Ste 101
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Eric Allen, DPMPodiatrist1336233402
- Neil Batta, MDPain Medicine (Physical Medicine & Rehabilitation) Physician1841653540
- Christina Julian, MDPain Medicine (Anesthesiology) Physician1013233428
- Joyce Miranda, ARNP, APRN, FNP-CFamily Nurse Practitioner1184021610
- Christopher Veal, M.D.Pain Medicine (Anesthesiology) Physician1235371329
Verify Kathy I-Wen Wang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license OP00002056Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
76% fewer Medicare Part D claims than the average interventional pain medicine physician in 2024
551 Medicare Part D claims for 132 beneficiaries, against an average of 2,306 among the 2,100 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims. 274 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen67 claims
- Gabapentin65 claims
- Tramadol Hcl48 claims
- Morphine Sulfate Er45 claims
- Pregabalin39 claims
- Oxycodone Hcl38 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.
The MIPS final score for 2023 (Medicare payment program): 0 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $2,747.97
26 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 1,966 providers of this specialty with any payment received $3,889.53 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
- South Sound Neurosurgery PLLCPuyallup, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kathy I-Wen Wang among 30 interventional pain medicine physician records in Washington
Kathy I-Wen Wang, DO is one of 30 interventional pain medicine physician records with a practice address in Washington. 90% 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 10% of them.
- NPI issued2006 · 10% of these records are older, 60% newer
- In a Medicare fileYes · 90% of these records are
- In the CMS Doctors and Clinicians fileYes · 77% of these records are
- Graduated2000 · median 2006 among the 23 with a school on file
- Record last updated2009 · 47% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208VP0014X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Interventional Pain Medicine Physician providers in Washington
There are 30 interventional pain medicine physician records in Washington.
All 30 in Washington → Every provider in Puyallup → Interventional Pain Medicine Physician nationwide →
The 8 interventional pain medicine physician records with the nearest ZIP codes
- Jaisimha Iyengar, MDTacoma, WA 984051194770164
- Kashif Saeed, M.D.Tacoma, WA 984051073809224
- Wesley San, MDTacoma, WA 984051376834838
- German Grinshpun, D.O.Tacoma, WA 984311871895375
- Kiang Yien Cheung, MDTacoma, WA 984651730684267
- Kyong Kim, DOLakewood, WA 984991124009303
- Matthew McEwan, D.O.Lakewood, WA 984991699114025
- Changho Yi, MDLakewood, WA 984991619618998
Common questions
What is Kathy I-Wen Wang, DO's NPI number?
Kathy I-Wen Wang, DO's National Provider Identifier (NPI) is 1053499608, issued on Nov 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Kathy I-Wen Wang, DO located?
The NPPES record lists a practice address at 1519 3RD St SE Ste 101, Puyallup, WA, 98372. Phone: (253) 841-8939. Providers update this record themselves, so call before visiting.
How can I verify Kathy I-Wen Wang, DO's license?
NPPES lists Washington license number OP00002056, as entered by the provider. Search the Washington Medical Commission at https://wahelms.my.site.com/s/license-search. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Kathy I-Wen Wang, DO prescribe under Medicare Part D?
In 2024, Kathy I-Wen Wang, DO had 551 Medicare Part D claims for 132 beneficiaries; the average among interventional pain medicine physician prescribers was 2,306. Part D covers Medicare prescriptions only.
What is Kathy I-Wen Wang, DO's MIPS final score?
The 2023 MIPS final score is 0 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.