Joseph Rey Cheng Dago-Oc, MD
Pulmonary Disease Physician · Tacoma, WA
Joseph Rey Cheng Dago-Oc, MD is a pulmonary disease physician with a practice address in Tacoma, Washington, and NPI 1194985838, issued on Jun 16, 2008. Check the license (Washington MD60523585, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Joseph Rey Cheng Dago-Oc
- Credential
- MD
- Primary taxonomy
- Pulmonary Disease Physician 207RP1001X
- License numbers
- MD60523585 WA
44571 KY
MD440568 PA
Self-reported in NPPES; status is on the state search - Practice location
- 315 Martin Luther King JR Way, Tacoma, WA 98405
- Phone
- (253) 403-6850
- Enumerated
- Jun 16, 2008
- Record last updated
- Jul 21, 2015 (not updated in 11 years: call before relying on the address or phone)
- Medicaid IDs
- 201033610 IN
7100171650 KY - Medicare enrollment
- Enrolled (PECOS I20150831001312); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest pulmonary disease physician records → All 324 in Washington → Look up another NPI →
Also registered at 315 Martin Luther King JR Way
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Neilan John Acaso, PHD, APRN, FNP-CCritical Care Medicine Registered Nurse1851266654
- Ammara AftabInternal Medicine Physician1447038823
- Hamza Aftab, MDInternal Medicine Physician1689294175
- Majeed Al-Mateen, MDPediatrics Physician1134144157
- Mario Alinea, MDFamily Medicine Physician1093810459
- Bethany Allen, CCCAudiologist1629195144
Verify Joseph Rey Cheng Dago-Oc in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD60523585Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.7 times the Medicare Part D claims of the average pulmonary disease physician in 2024
3,862 Medicare Part D claims for 535 beneficiaries, against an average of 1,425 among the 11,596 providers of this specialty who prescribed in Part D. Brand-name drugs were 57% of claims.
Most prescribed
- Albuterol Sulfate Hfa639 claims
- Trelegy Ellipta592 claims
- Montelukast Sodium354 claims
- Prednisone211 claims
- Breztri Aerosphere192 claims
- Breo Ellipta164 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: $1,134.75
27 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 8,806 providers of this specialty with any payment received $5,159.88 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
- Multicare Health SystemTacoma, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Joseph Rey Cheng Dago-Oc among 324 pulmonary disease physician records in Washington
Joseph Rey Cheng Dago-Oc, MD is one of 324 pulmonary disease physician records with a practice address in Washington. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 63% of them.
- NPI issued2008 · 63% of these records are older, 32% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated2005 · median 2003 among the 229 with a school on file
- Record last updated2015 · 72% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RP1001X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pulmonary Disease Physician providers in Washington
There are 324 pulmonary disease physician records in Washington.
All 324 in Washington → Every provider in Tacoma → Pulmonary Disease Physician nationwide →
The 8 pulmonary disease physician records with the nearest ZIP codes
- Jeffrey Albores, M.D.Tacoma, WA 984051497917405
- Charles Anderson, M.D.Tacoma, WA 984051225004120
- Clifton Baylor, MDTacoma, WA 984051235187485
- Rebanta Chakraborty, MDTacoma, WA 984051396076741
- Ramona Ionita, M.D.Tacoma, WA 984051831364850
- Manuel Iregui, MDTacoma, WA 984051598758484
- Rajesh Kandasamy, MDTacoma, WA 984051053509976
- Michael Kelly, M.D.Tacoma, WA 984051649343278
Common questions
What is Joseph Rey Cheng Dago-Oc, MD's NPI number?
Joseph Rey Cheng Dago-Oc, MD's National Provider Identifier (NPI) is 1194985838, issued on Jun 16, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Joseph Rey Cheng Dago-Oc, MD located?
The NPPES record lists a practice address at 315 Martin Luther King JR Way, Tacoma, WA, 98405. Phone: (253) 403-6850. Providers update this record themselves, so call before visiting.
How can I verify Joseph Rey Cheng Dago-Oc, MD's license?
NPPES lists Washington license number MD60523585, 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 Joseph Rey Cheng Dago-Oc, MD prescribe under Medicare Part D?
In 2024, Joseph Rey Cheng Dago-Oc, MD had 3,862 Medicare Part D claims for 535 beneficiaries; the average among pulmonary disease physician prescribers was 1,425. 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.