Robert W. Gantz, ARPN
Adult Health Nurse Practitioner · Tacoma, WA
Robert W. Gantz, ARPN is an adult health nurse practitioner with a practice address in Tacoma, Washington, and NPI 1730103359, issued on Jul 27, 2006. Check the license (Washington AP60292404, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Robert W. Gantz
- Credential
- ARPN
- Primary taxonomy
- Adult Health Nurse Practitioner 363LA2200X
- License numbers
- AP60292404 WA
110790 NE
Self-reported in NPPES; status is on the state search - Practice location
- 1802 Yakima Ave Ste 204, Tacoma, WA 98405
- Phone
- (253) 382-8540
- Enumerated
- Jul 27, 2006
- Record last updated
- Sep 27, 2024
- Fax
- (253) 382-8545
- Medicaid IDs
- 2020584 WA
200632670A KS - Medicare enrollment
- Enrolled (PECOS I20120824000625); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest adult health nurse practitioner records → All 546 in Washington → Look up another NPI →
Also registered at 1802 Yakima Ave Ste 204
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Robert W. Gantz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license AP60292404Check 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% fewer Medicare Part D claims than the average adult health nurse practitioner in 2024
45 Medicare Part D claims for 23 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D. 18 claims were for opioids.
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): 97.6 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: $22.86
1 payment: food and beverage; the largest payer was Inari Medical, Inc. The 12,291 providers of this specialty with any payment received $946.40 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
- Franciscan Medical GroupTacoma, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Robert W. Gantz among 546 adult health nurse practitioner records in Washington
Robert W. Gantz, ARPN is one of 546 adult health nurse practitioner records with a practice address in Washington. 63% 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 3% of them.
- NPI issued2006 · 3% of these records are older, 73% newer
- In a Medicare fileYes · 63% of these records are
- In the CMS Doctors and Clinicians fileYes · 48% of these records are
- Graduated2006 · median 2014 among the 264 with a school on file
- Record last updated2024 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Adult Health Nurse Practitioner providers in Washington
There are 546 adult health nurse practitioner records in Washington.
All 546 in Washington → Every provider in Tacoma → Adult Health Nurse Practitioner nationwide →
The 8 adult health nurse practitioner records with the nearest ZIP codes
- Diane Acosta, ARNPTacoma, WA 984051376730515
- Emily Benson, ARNPTacoma, WA 984051356783385
- Marlene Bridgforth, ARNPTacoma, WA 984051023092392
- Kimberley Burns, APRN,BCTacoma, WA 984051023012416
- William Finnerty, ARNPTacoma, WA 984051891097531
- Suzette Gagnon-Bailey, ARNPTacoma, WA 984051407914450
- Ming Hsiao, NP-CTacoma, WA 984051588096127
- Rose Laporte, ARNPTacoma, WA 984051235167420
Common questions
What is Robert W. Gantz, ARPN's NPI number?
Robert W. Gantz, ARPN's National Provider Identifier (NPI) is 1730103359, issued on Jul 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Robert W. Gantz, ARPN located?
The NPPES record lists a practice address at 1802 Yakima Ave Ste 204, Tacoma, WA, 98405. Phone: (253) 382-8540. Providers update this record themselves, so call before visiting.
How can I verify Robert W. Gantz, ARPN's license?
NPPES lists Washington license number AP60292404, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Robert W. Gantz, ARPN prescribe under Medicare Part D?
In 2024, Robert W. Gantz, ARPN had 45 Medicare Part D claims for 23 beneficiaries; the average among adult health nurse practitioner prescribers was 1,280. Part D covers Medicare prescriptions only.
What is Robert W. Gantz, ARPN's MIPS final score?
The 2023 MIPS final score is 97.6 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.