Sandra M. Corbin, PA-C
Medical Physician Assistant · Yuma, AZ
Sandra M. Corbin, PA-C is a medical physician assistant with a practice address in Yuma, Arizona, and NPI 1871585943, issued on Aug 16, 2005. Check the license (Arizona 2289, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Sandra M. Corbin
- Credential
- PA-C
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License number
- 2289 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 2500 S 8TH Ave Ste 101, Yuma, AZ 85364
- Phone
- (928) 788-0785
- Enumerated
- Aug 16, 2005
- Record last updated
- Jan 10, 2023
- Fax
- (928) 783-0634
- Medicaid ID
- 518516 AZ
- Medicare enrollment
- Enrolled (PECOS I20120124000499); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 996 in Arizona → Look up another NPI →
Verify Sandra M. Corbin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this profession
Search for license 2289Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
40% fewer Medicare Part D claims than the average medical physician assistant in 2024
686 Medicare Part D claims for 314 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.
Most prescribed
- Ketoconazole139 claims
- Triamcinolone Acetonide103 claims
- Clobetasol Propionate66 claims
- Doxycycline Hyclate50 claims
- Metronidazole37 claims
- Valacyclovir32 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: $892.32
36 payments; by number, the most common kind was food and beverage; the largest payer was Amgen Inc. The 16,165 providers of this specialty with any payment received $1,055.00 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
- Integrated Dermatology OF Yuma PLLCYuma, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sandra M. Corbin among 996 medical physician assistant records in Arizona
Sandra M. Corbin, PA-C is one of 996 medical physician assistant 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, 94% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 54% of these records are
- Graduated1998 · median 2012 among the 541 with a school on file
- Record last updated2023 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Medical Physician Assistant providers in Arizona
There are 996 medical physician assistant records in Arizona.
All 996 in Arizona → Every provider in Yuma → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Donna Andreas, PA-CYuma, AZ 853641689976789
- Paula Ashurst, P.A.Yuma, AZ 853641659675262
- Dallin Farar, PAYuma, AZ 853641558698167
- Amanda Graham, PA-CYuma, AZ 853641841488491
- Bryan Hernandez, MS, PA-CYuma, AZ 853641114075421
- Soba Iyeimo, PA-CYuma, AZ 853641699179002
- Michael Lau, PACYuma, AZ 853641366531584
- Grace Lee, PA-CYuma, AZ 853641992821516
Common questions
What is Sandra M. Corbin, PA-C's NPI number?
Sandra M. Corbin, PA-C's National Provider Identifier (NPI) is 1871585943, issued on Aug 16, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Sandra M. Corbin, PA-C located?
The NPPES record lists a practice address at 2500 S 8TH Ave Ste 101, Yuma, AZ, 85364. Phone: (928) 788-0785. Providers update this record themselves, so call before visiting.
How can I verify Sandra M. Corbin, PA-C's license?
NPPES lists Arizona license number 2289, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.
How much does Sandra M. Corbin, PA-C prescribe under Medicare Part D?
In 2024, Sandra M. Corbin, PA-C had 686 Medicare Part D claims for 314 beneficiaries; the average among medical physician assistant prescribers was 1,148. 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.