Francis Jonathan Woo, MD
Family Medicine Physician · Lake Havasu City, AZ
Francis Jonathan Woo, MD is a family medicine physician with a practice address in Lake Havasu City, Arizona, and NPI 1932194859, issued on Sep 16, 2005. Check the license (Arizona 10705, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Francis Jonathan Woo
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 10705 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 60 Riviera Dr, Lake Havasu City, AZ 86403
- Phone
- (928) 453-3330
- Enumerated
- Sep 16, 2005
- Record last updated
- Dec 11, 2009 (not updated in 17 years: call before relying on the address or phone)
- Fax
- (928) 453-2331
- Medicare enrollment
- Enrolled (PECOS I20051010000503); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,119 in Arizona → Look up another NPI →
Verify Francis Jonathan Woo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 10705Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
52% fewer Medicare Part D claims than the average family medicine physician in 2024
1,711 Medicare Part D claims for 183 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.
Most prescribed
- Levothyroxine Sodium122 claims
- Alprazolam106 claims
- Naproxen100 claims
- Lisinopril82 claims
- Atorvastatin Calcium81 claims
- Simvastatin68 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.
Francis Jonathan Woo among 3,119 family medicine physician records in Arizona
Francis Jonathan Woo, 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 88% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated1973 · median 2006 among the 1,775 with a school on file
- Record last updated2009 · 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).
14 family medicine physician records list a practice address in Lake Havasu City
They are 14 of the 626 NPPES records with a practice address in Lake Havasu City, and 3,119 family medicine physician records in Arizona.
All 3,119 in Arizona → Every provider in Lake Havasu City → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Joselyn Branchik, DOLake Havasu City, AZ 864031679736193
- Jeffrey Carls, MDLake Havasu City, AZ 864031871511295
- Daniel Itano, D.O.Lake Havasu City, AZ 864031194133041
- Kartik Iyer, MDLake Havasu City, AZ 864031922594373
- Manu Lonial, M.D.Lake Havasu City, AZ 864031063553543
- Thomas Ly, MDLake Havasu City, AZ 864031891007787
- Ashley Mulder, MDLake Havasu City, AZ 864031104455989
- Michael Rosen, MDLake Havasu City, AZ 864031124123765
Common questions
What is Francis Jonathan Woo, MD's NPI number?
Francis Jonathan Woo, MD's National Provider Identifier (NPI) is 1932194859, issued on Sep 16, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Francis Jonathan Woo, MD located?
The NPPES record lists a practice address at 60 Riviera Dr, Lake Havasu City, AZ, 86403. Phone: (928) 453-3330. Providers update this record themselves, so call before visiting.
How can I verify Francis Jonathan Woo, MD's license?
NPPES lists Arizona license number 10705, 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 Francis Jonathan Woo, MD prescribe under Medicare Part D?
In 2024, Francis Jonathan Woo, MD had 1,711 Medicare Part D claims for 183 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.