Bailey Ann Zampella, DO
Neurological Surgery Physician · Seattle, WA
Bailey Ann Zampella, DO is a neurological surgery physician with a practice address in Seattle, Washington, and NPI 1396088431, issued on Mar 27, 2013. Check the license (Washington OP61070406, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Bailey Ann Zampella
- Credential
- DO
- Primary taxonomy
- Neurological Surgery Physician 207T00000X
- License numbers
- OP61070406 WA
25MB11056000 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 550 17TH Ave Ste 540, Seattle, WA 98122
- Phone
- (206) 386-3880
- Enumerated
- Mar 27, 2013
- Record last updated
- Sep 20, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (206) 386-3882
- Medicaid ID
- 1396088431 WA
- Medicare enrollment
- Enrolled (PECOS I20240429000990); accepts Medicare assignment
- Medical or professional school
- Edward Via Col Of Osteo Medicine-Carolinas Campus, 2012
- Entity
- Type 1 · individual
8 nearest neurological surgery physician records → All 232 in Washington → Look up another NPI →
Also registered at 550 17TH Ave Ste 540
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Amir Besharat, DONeurology Physician1134532039
- Alipi Bonm, MD PHDNeurology Physician1699137570
- Kristina Campbell, ARNPNurse Practitioner1386199586
- Taylor Childs, ARNP, DNPNurse Practitioner1942813001
- Samantha D'Andrea, PASurgical Physician Assistant1740777275
- Kristin Eddy, PSYDClinical Psychologist1952865123
Verify Bailey Ann Zampella in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license OP61070406Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average neurological surgery physician in 2024
13 Medicare Part D claims, against an average of 172 among the 4,378 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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: $476.10
12 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. The 5,377 providers of this specialty with any payment received $14,925.58 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
- Chs Physician Partners PCRoslyn, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Bailey Ann Zampella among 232 neurological surgery physician records in Washington
Bailey Ann Zampella, DO is one of 232 neurological surgery physician records with a practice address in Washington. 66% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 71% of them.
- NPI issued2013 · 71% of these records are older, 28% newer
- In a Medicare fileYes · 66% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2012 · median 2004 among the 137 with a school on file
- Record last updated2021 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207T00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Neurological Surgery Physician providers in Washington
There are 232 neurological surgery physician records in Washington.
All 232 in Washington → Every provider in Seattle → Neurological Surgery Physician nationwide →
The 8 neurological surgery physician records with the nearest ZIP codes
- Randall ChesnutSeattle, WA 981221669515136
- Charles Cobbs, M.D.Seattle, WA 981221497793467
- Richard EllenbogenSeattle, WA 981221679659478
- Ryder Gwinn, MDSeattle, WA 981221700945607
- John Hsiang, MDSeattle, WA 981221154485001
- Louis Kim, MDSeattle, WA 981221316988348
- David Newell, MDSeattle, WA 981221164581054
- Peter Nora, MDSeattle, WA 981221679637532
Common questions
What is Bailey Ann Zampella, DO's NPI number?
Bailey Ann Zampella, DO's National Provider Identifier (NPI) is 1396088431, issued on Mar 27, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Bailey Ann Zampella, DO located?
The NPPES record lists a practice address at 550 17TH Ave Ste 540, Seattle, WA, 98122. Phone: (206) 386-3880. Providers update this record themselves, so call before visiting.
How can I verify Bailey Ann Zampella, DO's license?
NPPES lists Washington license number OP61070406, as entered by the provider. Search the Washington Medical Commission at https://wahelms.my.site.com/s/license-search. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Bailey Ann Zampella, DO prescribe under Medicare Part D?
In 2024, Bailey Ann Zampella, DO had 13 Medicare Part D claims; the average among neurological surgery physician prescribers was 172. 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.