Shannon Dee Donegan, PA-C
Surgical Physician Assistant · Mountain View, CA
Shannon Dee Donegan, PA-C is a surgical physician assistant with a practice address in Mountain View, California, and NPI 1497264246, issued on Sep 25, 2017. Check the license (California PA57225, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Shannon Dee Donegan
- Credential
- PA-C
- Primary taxonomy
- Surgical Physician Assistant 363AS0400X
- License numbers
- PA57225 CA
PA.0007622 CO
Self-reported in NPPES; status is on the state search - Practice location
- 2490 Hospital Dr Ste 111, Mountain View, CA 94040
- Phone
- (650) 934-7530
- Enumerated
- Sep 25, 2017
- Record last updated
- Mar 10, 2023
- Medicaid IDs
- 2088082 WA
500733841 OR - Medicare enrollment
- Enrolled (PECOS I20230204000319); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest surgical physician assistant records → All 1,075 in California → Look up another NPI →
Also registered at 2490 Hospital Dr Ste 111
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Gillian Hsieh, MDObstetrics & Gynecology Physician1063765576
- Cassandra Martin, PA-CPhysician Assistant1063906360
- Sarah Piazza, PA-CSurgical Physician Assistant1255881561
- Sarah Sanches, PA-CSurgical Physician Assistant1922672567
- Erica Witek, PA-CSurgical Physician Assistant1801487095
- Reyna Zaver, PA-CPhysician Assistant1992573026
Verify Shannon Dee Donegan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license PA57225Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
58% fewer Medicare Part D claims than the average surgical physician assistant in 2024
128 Medicare Part D claims for 68 beneficiaries, against an average of 304 among the 10,174 providers of this specialty who prescribed in Part D. Brand-name drugs were 40% of claims.
Most prescribed
- Estradiol38 claims
- Premarin19 claims
- Myrbetriq14 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: $626.85
12 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 7,578 providers of this specialty with any payment received $703.95 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
- Portercare Adventist Health SystemDenver, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Shannon Dee Donegan among 1,075 surgical physician assistant records in California
Shannon Dee Donegan, PA-C is one of 1,075 surgical physician assistant records with a practice address in California. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 73% of them.
- NPI issued2017 · 73% of these records are older, 24% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2017 · median 2012 among the 649 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 363AS0400X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Surgical Physician Assistant providers in California
There are 1,075 surgical physician assistant records in California.
All 1,075 in California → Every provider in Mountain View → Surgical Physician Assistant nationwide →
The 8 surgical physician assistant records with the nearest ZIP codes
- Brooke Abrantes, PA-CMountain View, CA 940401316771298
- Maryam Delucia, PAMountain View, CA 940401689012718
- Natalie Gillen, PA-CMountain View, CA 940401922477496
- Susan Morgan, PAMountain View, CA 940401053487215
- Paul Pang, PAMountain View, CA 940401114703311
- Chloe PhamMountain View, CA 940401851168850
- Sarah Piazza, PA-CMountain View, CA 940401255881561
- Sarah Sanches, PA-CMountain View, CA 940401922672567
Common questions
What is Shannon Dee Donegan, PA-C's NPI number?
Shannon Dee Donegan, PA-C's National Provider Identifier (NPI) is 1497264246, issued on Sep 25, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Shannon Dee Donegan, PA-C located?
The NPPES record lists a practice address at 2490 Hospital Dr Ste 111, Mountain View, CA, 94040. Phone: (650) 934-7530. Providers update this record themselves, so call before visiting.
How can I verify Shannon Dee Donegan, PA-C's license?
NPPES lists California license number PA57225, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Shannon Dee Donegan, PA-C prescribe under Medicare Part D?
In 2024, Shannon Dee Donegan, PA-C had 128 Medicare Part D claims for 68 beneficiaries; the average among surgical physician assistant prescribers was 304. 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.