Ryan Padraic Griggs, D.O.
Urology Physician · Salinas, CA
Ryan Padraic Griggs, D.O. is a urology physician with a practice address in Salinas, California, and NPI 1811347040, issued on Jun 19, 2016. Check the license (California 19362, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Ryan Padraic Griggs
- Credential
- D.O.
- Primary taxonomy
- Urology Physician 208800000X
- License number
- 19362 CA
Self-reported in NPPES; status is on the state search - Practice location
- 355 Abbott St # 201, Salinas, CA 93901
- Phone
- (831) 269-7798
- Enumerated
- Jun 19, 2016
- Record last updated
- Aug 4, 2022
- Medicare enrollment
- Enrolled (PECOS I20220803000411); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 355 Abbott St # 201
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Peter Bretan, M.D.Urology Physician1639177934
Verify Ryan Padraic Griggs in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 19362Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
25% more Medicare Part D claims than the average urology physician in 2024
1,681 Medicare Part D claims for 369 beneficiaries, against an average of 1,340 among the 10,782 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.
Most prescribed
- Tamsulosin Hcl535 claims
- Finasteride453 claims
- Myrbetriq173 claims
- Estradiol61 claims
- Meloxicam44 claims
- Sulfamethoxazole-Trimethoprim38 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.
Industry payments in 2024: $1,406.92
36 payments; by number, the most common kind was food and beverage; the largest payer was Innovation Technologies Inc. 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
- Svmhs ClinicsSalinas, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Urology Physician providers in California
There are 1,524 urology physician records in California.
Other urology physician records in California
- David Aaronson, MDOakland, CA1215053129
- Jason Abber, MDPanorama City, CA1356366926
- Marc Abboud, MDLos Alamitos, CA1265096531
- George AbdelsayedAnaheim, CA1568721843
- Garen AbediDowney, CA1285909051
- Jennifer Abidari, MDStanford, CA1811098197
- Sherif Aboseif, MDOxnard, CA1093882995
- Parwiz Abrahimi, M.D., PH.D.Los Angeles, CA1154857613
- Anthony Acquaviva, MDVallejo, CA1457439283
- Theodore Affue, M.D.El Centro, CA1386674000
Common questions
What is Ryan Padraic Griggs, D.O.'s NPI number?
Ryan Padraic Griggs, D.O.'s National Provider Identifier (NPI) is 1811347040, issued on Jun 19, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Ryan Padraic Griggs, D.O. located?
The NPPES record lists a practice address at 355 Abbott St # 201, Salinas, CA, 93901. Phone: (831) 269-7798. Providers update this record themselves, so call before visiting.
How can I verify Ryan Padraic Griggs, D.O.'s license?
NPPES lists California license number 19362, 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 Ryan Padraic Griggs, D.O. prescribe under Medicare Part D?
In 2024, Ryan Padraic Griggs, D.O. had 1,681 Medicare Part D claims for 369 beneficiaries; the average among urology physician prescribers was 1,340. 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.