Craig Wesley Canfield, M.D.
Urology Physician · San Luis Obispo, CA
Craig Wesley Canfield, M.D. is a urology physician with a practice address in San Luis Obispo, California, and NPI 1053403774, issued on Sep 29, 2006. Check the license (California G64478, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Craig Wesley Canfield
- Credential
- M.D.
- Primary taxonomy
- Urology Physician 208800000X
- License number
- G64478 CA
Self-reported in NPPES; status is on the state search - Practice location
- 35 Casa St Ste 370, San Luis Obispo, CA 93405
- Phone
- (805) 786-2500
- Enumerated
- Sep 29, 2006
- Record last updated
- Nov 22, 2022
- Fax
- (805) 781-0423
- Medicaid ID
- 00G644780 CA
- Medicare enrollment
- Enrolled (PECOS I20120404000337); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest urology physician records → All 1,524 in California → Look up another NPI →
Also registered at 35 Casa St Ste 370
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Pranav Dadhich, MDUrology Physician1053845362
- Christopher Johnson, MDUrology Physician1770562712
- Shermin Rutherford, P.A.Medical Physician Assistant1942646393
Verify Craig Wesley Canfield in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G64478Check 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 urology physician in 2024
5,024 Medicare Part D claims for 1,078 beneficiaries, against an average of 1,340 among the 10,782 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 113 claims were for opioids.
Most prescribed
- Finasteride1,281 claims
- Tamsulosin Hcl812 claims
- Alfuzosin Hcl Er416 claims
- Myrbetriq254 claims
- Dutasteride212 claims
- Gemtesa167 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 87.7 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $2,483.41
76 payments; by number, the most common kind was food and beverage; the largest payer was Dendreon Pharmaceuticals LLC. The 9,340 providers of this specialty with any payment received $3,800.04 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
- Urology Associates OF The Central CoastSan Luis Obispo, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Craig Wesley Canfield among 1,524 urology physician records in California
Craig Wesley Canfield, M.D. is one of 1,524 urology physician records with a practice address in California. 82% 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, 51% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated1993 · median 2003 among the 1,049 with a school on file
- Record last updated2022 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208800000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Urology Physician providers in California
There are 1,524 urology physician records in California.
All 1,524 in California → Every provider in San Luis Obispo → Urology Physician nationwide →
The 8 urology physician records with the nearest ZIP codes
- Michael Clayton, M.D.San Luis Obispo, CA 934051609967447
- Pranav Dadhich, MDSan Luis Obispo, CA 934051053845362
- Norman Hawthorne, M.D.San Luis Obispo, CA 934051992896757
- Christopher Johnson, MDSan Luis Obispo, CA 934051770562712
- Paul Klosterman, M.D.San Luis Obispo, CA 934051376634154
- Gene Hori, M.D.San Luis Obispo, CA 934011912992710
- Peter Kirk, MDSan Luis Obispo, CA 934011053817692
- Robert Reiner, MDLompoc, CA 934361154329621
Common questions
What is Craig Wesley Canfield, M.D.'s NPI number?
Craig Wesley Canfield, M.D.'s National Provider Identifier (NPI) is 1053403774, issued on Sep 29, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Craig Wesley Canfield, M.D. located?
The NPPES record lists a practice address at 35 Casa St Ste 370, San Luis Obispo, CA, 93405. Phone: (805) 786-2500. Providers update this record themselves, so call before visiting.
How can I verify Craig Wesley Canfield, M.D.'s license?
NPPES lists California license number G64478, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Craig Wesley Canfield, M.D. prescribe under Medicare Part D?
In 2024, Craig Wesley Canfield, M.D. had 5,024 Medicare Part D claims for 1,078 beneficiaries; the average among urology physician prescribers was 1,340. Part D covers Medicare prescriptions only.
What is Craig Wesley Canfield, M.D.'s MIPS final score?
The 2023 MIPS final score is 87.7 of 100, reported for the practice group. 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.