Joseph G. F. Rosales, MD
Hematology & Oncology Physician · Tacoma, WA
Joseph G. F. Rosales, MD is a hematology & oncology physician with a practice address in Tacoma, Washington, and NPI 1457300303, issued on May 9, 2006. Check the license (Washington MD00046241, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Joseph G. F. Rosales
- Credential
- MD
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License number
- MD00046241 WA
Self-reported in NPPES; status is on the state search - Practice location
- 1617 South J. Street, Tacoma, WA 98405
- Phone
- (253) 426-4297
- Enumerated
- May 9, 2006
- Record last updated
- Oct 16, 2025
- Fax
- (253) 426-6449
- Medicaid ID
- 8453516 WA
- Medicare enrollment
- Enrolled (PECOS I20060823000139); accepts Medicare assignment
- Medical or professional school
- University Of California, Geffen School Of Medicine, 1999
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest hematology & oncology physician records → All 476 in Washington → Look up another NPI →
Verify Joseph G. F. Rosales in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD00046241Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
31% more Medicare Part D claims than the average hematology & oncology physician in 2024
1,152 Medicare Part D claims for 219 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. 60 claims were for opioids.
Most prescribed
- Anastrozole127 claims
- Gabapentin66 claims
- Prednisone65 claims
- Abiraterone Acetate60 claims
- Letrozole59 claims
- Xarelto44 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: $182.94
2 payments; by number, the most common kind was food and beverage; the largest payer was Galvanize Therapeutics, Inc. The 8,560 providers of this specialty with any payment received $7,481.41 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.
2 hospitals and group practices
- Virginia Mason Medical CenterIssaquah, WA · Acute Care Hospitals5 of 5 stars
- Franciscan Medical GroupTacoma, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Joseph G. F. Rosales among 476 hematology & oncology physician records in Washington
Joseph G. F. Rosales, MD is one of 476 hematology & oncology physician records with a practice address in Washington. 71% 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 8% of them.
- NPI issued2006 · 8% of these records are older, 64% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated1999 · median 2006 among the 294 with a school on file
- Record last updated2025 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0003X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hematology & Oncology Physician providers in Washington
There are 476 hematology & oncology physician records in Washington.
All 476 in Washington → Every provider in Tacoma → Hematology & Oncology Physician nationwide →
The 8 hematology & oncology physician records with the nearest ZIP codes
- Jorge Chaves, M.D.Tacoma, WA 984051265610752
- Min-Chun Chen, M.D.Tacoma, WA 984051811913528
- Robert D'Acquisto, M.D.Tacoma, WA 984051952395832
- Blair Irwin, MDTacoma, WA 984051720221153
- Elizabeth Meyering, M.D.Tacoma, WA 984051508053695
- Daniel Moore, MDTacoma, WA 984051528054228
- Ndegwa Njuguna, M.D.Tacoma, WA 984051851577522
- Francis Senecal, M.D.Tacoma, WA 984051417046236
Common questions
What is Joseph G. F. Rosales, MD's NPI number?
Joseph G. F. Rosales, MD's National Provider Identifier (NPI) is 1457300303, issued on May 9, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Joseph G. F. Rosales, MD located?
The NPPES record lists a practice address at 1617 South J. Street, Tacoma, WA, 98405. Phone: (253) 426-4297. Providers update this record themselves, so call before visiting.
How can I verify Joseph G. F. Rosales, MD's license?
NPPES lists Washington license number MD00046241, 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 G. F. Rosales, MD prescribe under Medicare Part D?
In 2024, Joseph G. F. Rosales, MD had 1,152 Medicare Part D claims for 219 beneficiaries; the average among hematology & oncology physician prescribers was 877. 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.