Ryan Fisher Ricks, DPM
Podiatrist · Corona, CA
Ryan Fisher Ricks, DPM is a podiatrist with a practice address in Corona, California, and NPI 1922081843, issued on Nov 23, 2005. Check the license (California E3898, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ryan Fisher Ricks
- Credential
- DPM
- Primary taxonomy
- Podiatrist 213E00000X
- License number
- E3898 CA
Self-reported in NPPES; status is on the state search - Practice location
- 21634 Retreat Pkwy, Corona, CA 92883
- Phone
- (951) 493-6915
- Enumerated
- Nov 23, 2005
- Record last updated
- Apr 11, 2025
- Fax
- (951) 826-8136
- Medicare enrollment
- Enrolled (PECOS I20090218000578); accepts Medicare assignment
- Medical or professional school
- California School Of Podiatric Medicine, 1992
- Entity
- Type 1 · individual
8 nearest podiatrist records → All 1,023 in California → Look up another NPI →
Also registered at 21634 Retreat Pkwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Anand Bhupathy, D.O.Dermatology Physician1881790418
- Simran Brar, DOEndocrinology, Diabetes & Metabolism Physician1164783908
- Steven Deterville, MDPediatrics Physician1700860285
Verify Ryan Fisher Ricks in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license E3898Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
7% more Medicare Part D claims than the average podiatrist in 2024
335 Medicare Part D claims for 139 beneficiaries, against an average of 314 among the 6,407 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 22 claims were for opioids.
Most prescribed
- Terbinafine Hcl65 claims
- Ciclopirox44 claims
- Diclofenac Sodium30 claims
- Ammonium Lactate27 claims
- Ciprofloxacin Hcl23 claims
- Hydrocodone-Acetaminophen16 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: $162.87
2 payments; by number, the most common kind was food and beverage; the largest payer was ShockWave Medical, Inc. The 4,596 providers of this specialty with any payment received $2,476.60 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
- Riverside Medical Clinic IncRiverside, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ryan Fisher Ricks among 1,023 podiatrist records in California
Ryan Fisher Ricks, DPM is one of 1,023 podiatrist records with a practice address in California. 67% 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 · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated1992 · median 1998 among the 593 with a school on file
- Record last updated2025 · 72% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 213E00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Podiatrist providers in California
There are 1,023 podiatrist records in California.
All 1,023 in California → Every provider in Corona → Podiatrist nationwide →
The 8 podiatrist records with the nearest ZIP codes
- Mark Reed, D.P.M.Placentia, CA 928701891771713
- Melanie Reed, D.P.M.Placentia, CA 928701427034370
- Jacqueline White, DPMOrange, CA 928691992880025
- Allan Weiss, DPM A PROFESSIONALOrange, CA 928681962467209
- James Preston, DPMOrange, CA 928671629103007
- Brian Au, D.P.M.Orange, CA 928661508392572
- Eugene Cheng, DPMOrange, CA 928661568990455
- Stephen Su, D.P.M.Orange, CA 928661881721926
Common questions
What is Ryan Fisher Ricks, DPM's NPI number?
Ryan Fisher Ricks, DPM's National Provider Identifier (NPI) is 1922081843, issued on Nov 23, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Ryan Fisher Ricks, DPM located?
The NPPES record lists a practice address at 21634 Retreat Pkwy, Corona, CA, 92883. Phone: (951) 493-6915. Providers update this record themselves, so call before visiting.
How can I verify Ryan Fisher Ricks, DPM's license?
NPPES lists California license number E3898, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Ryan Fisher Ricks, DPM prescribe under Medicare Part D?
In 2024, Ryan Fisher Ricks, DPM had 335 Medicare Part D claims for 139 beneficiaries; the average among podiatrist prescribers was 314. 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.