Patricia Ioanna Wu, MD
Family Medicine Physician · Douglas, AZ
Patricia Ioanna Wu, MD is a family medicine physician with a practice address in Douglas, Arizona, and NPI 1669901211, issued on Jun 7, 2017. Check the license (Arizona 61127, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Patricia Ioanna Wu
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- 61127 AZ
R76361 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 100 E 5TH St, Douglas, AZ 85607
- Phone
- (520) 364-7659
- Enumerated
- Jun 7, 2017
- Record last updated
- Apr 8, 2026
- Fax
- (520) 364-8541
- Medicare enrollment
- Enrolled (PECOS I20200901000875); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,119 in Arizona → Look up another NPI →
Also registered at 100 E 5TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Panayiotis Ellinas, MD, MPHGeneral Practice Physician1154322741
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- Edward Miller, D.O.Obstetrics & Gynecology Physician1003817263
- Carlos Pena, PAPhysician Assistant1447408570
- Bethzaida Perez-Kyles, NPFamily Nurse Practitioner1801299417
Verify Patricia Ioanna Wu in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 61127Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
51% more Medicare Part D claims than the average family medicine physician in 2024
5,356 Medicare Part D claims for 449 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 603 claims were for opioids.
Most prescribed
- Atorvastatin Calcium413 claims
- Oxycodone Hcl268 claims
- Levothyroxine Sodium231 claims
- Lisinopril215 claims
- Oxycodone-Acetaminophen204 claims
- Amlodipine Besylate184 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 2 group practices
- Bisbee Hospital AssociationBisbee, AZ
- Douglas Family Care PLLCDouglas, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Patricia Ioanna Wu among 3,119 family medicine physician records in Arizona
Patricia Ioanna Wu, MD is one of 3,119 family medicine physician records with a practice address in Arizona. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 78% of them.
- NPI issued2017 · 78% of these records are older, 19% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2017 · median 2006 among the 1,775 with a school on file
- Record last updated2026 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
8 family medicine physician records list a practice address in Douglas
They are 8 of the 131 NPPES records with a practice address in Douglas, and 3,119 family medicine physician records in Arizona.
All 3,119 in Arizona → Every provider in Douglas → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Bart Diaz, D.O.Douglas, AZ 856071366556706
- Anne Flint, MDDouglas, AZ 856071316056229
- Gloria Garcia-Mariscal, M.D.Douglas, AZ 856071417989591
- Jill Hamilton, N.P.Douglas, AZ 856071922044577
- Mario Moreno, ANPDouglas, AZ 856071720042385
- Alfred Wu, MDDouglas, AZ 856071558386003
- Jamie Wu, DNP, FNP-CDouglas, AZ 856071790452399
- Wayne Martin, MDCochise, AZ 856061104867621
Common questions
What is Patricia Ioanna Wu, MD's NPI number?
Patricia Ioanna Wu, MD's National Provider Identifier (NPI) is 1669901211, issued on Jun 7, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Patricia Ioanna Wu, MD located?
The NPPES record lists a practice address at 100 E 5TH St, Douglas, AZ, 85607. Phone: (520) 364-7659. Providers update this record themselves, so call before visiting.
How can I verify Patricia Ioanna Wu, MD's license?
NPPES lists Arizona license number 61127, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Patricia Ioanna Wu, MD prescribe under Medicare Part D?
In 2024, Patricia Ioanna Wu, MD had 5,356 Medicare Part D claims for 449 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.