Arden Turkewitz, PA
Physician Assistant · Keaau, HI
Arden Turkewitz, PA is a physician assistant with a practice address in Keaau, Hawaii, and NPI 1427756618, issued on Feb 17, 2023. Check the license (Hawaii AMD-1236, as entered in NPPES) with the Hawaii board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Arden Turkewitz
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- AMD-1236 HI
Self-reported in NPPES; status is on the state search - Practice location
- 16-192 Pili Mua St, Keaau, HI 96749
- Phone
- (808) 333-3600
- Enumerated
- Feb 17, 2023
- Record last updated
- May 8, 2024
- Medicare enrollment
- Enrolled (PECOS I20230417001990); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 387 in Hawaii → Look up another NPI →
Also registered at 16-192 Pili Mua St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Eileen Cheng, R.PH.Pharmacist1154090223
- Amy Duerler, APRNFamily Nurse Practitioner1184606899
- Jacob Evans, DOFamily Medicine Physician1679772693
- Vickie Fachinelli Portes, RN,C.N.PPediatrics Physician1871759050
Verify Arden Turkewitz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Hawaii board licenses this profession
Search for license AMD-1236Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.7 times the Medicare Part D claims of the average physician assistant in 2024
3,053 Medicare Part D claims for 373 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.
Most prescribed
- Atorvastatin Calcium276 claims
- Amlodipine Besylate231 claims
- Lisinopril151 claims
- Losartan Potassium144 claims
- Albuterol Sulfate Hfa120 claims
- Metformin Hcl97 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.
Bills Medicare through 3 group practices
- Bay Clinic IncHilo, HI
- Hawaii Emergency Physicians Associated IncKealakekua, HI
- West Hawaii Community Health Center IncHilo, HI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Arden Turkewitz among 387 physician assistant records in Hawaii
Arden Turkewitz, PA is one of 387 physician assistant records with a practice address in Hawaii. 64% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 84% of them.
- NPI issued2023 · 84% of these records are older, 12% newer
- In a Medicare fileYes · 64% of these records are
- In the CMS Doctors and Clinicians fileYes · 51% of these records are
- Graduated2022 · median 2017 among the 196 with a school on file
- Record last updated2024 · 38% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Hawaii practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
3 physician assistant records list a practice address in Keaau
They are 3 of the 191 NPPES records with a practice address in Keaau, and 387 physician assistant records in Hawaii.
All 387 in Hawaii → Every provider in Keaau → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Zachary Henderson, PAKeaau, HI 967491306411319
- Pomaikai Murakami, PA-CKeaau, HI 967491992654511
- Tyler FujitaKealakekua, HI 967501760350193
- Keely Hiraoka, PA-CKealakekua, HI 967501811663354
- Nikki Kunitomo, PA-CKealakekua, HI 967501336869114
- John Littleton, P.A.C.Kealakekua, HI 967501558313502
- Jonathon Mason, PA-CKaunakakai, HI 967481508839143
- Korin ClementKailua Kona, HI 967451831012673
Common questions
What is Arden Turkewitz, PA's NPI number?
Arden Turkewitz, PA's National Provider Identifier (NPI) is 1427756618, issued on Feb 17, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Arden Turkewitz, PA located?
The NPPES record lists a practice address at 16-192 Pili Mua St, Keaau, HI, 96749. Phone: (808) 333-3600. Providers update this record themselves, so call before visiting.
How can I verify Arden Turkewitz, PA's license?
NPPES lists Hawaii license number AMD-1236, as entered by the provider. Search the Hawaii board that licenses this profession; the NPPES record confirms identity only.
How much does Arden Turkewitz, PA prescribe under Medicare Part D?
In 2024, Arden Turkewitz, PA had 3,053 Medicare Part D claims for 373 beneficiaries; the average among physician assistant prescribers was 830. 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.