Tracy Tilley
Nurse Practitioner · Santa Maria, CA
Tracy Tilley is a nurse practitioner with a practice address in Santa Maria, California, and NPI 1487167482, issued on Nov 13, 2017. Check the license (California 95012213, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Tracy Tilley
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License numbers
- 95012213 CA
00993711 CO
0993711 CO
RN.0175581 CO
Self-reported in NPPES; status is on the state search - Practice location
- 1325 E Church St Ste 301, Santa Maria, CA 93454
- Phone
- (805) 349-9393
- Enumerated
- Nov 13, 2017
- Record last updated
- Nov 8, 2023
- Medicare enrollment
- Enrolled (PECOS I20191218003111); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 8,223 in California → Look up another NPI →
Also registered at 1325 E Church St Ste 301
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Tracy Tilley in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 95012213Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
59% fewer Medicare Part D claims than the average nurse practitioner in 2024
453 Medicare Part D claims for 157 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 24 claims were for opioids.
Most prescribed
- Ondansetron Odt67 claims
- Anastrozole50 claims
- Prochlorperazine Maleate49 claims
- Dexamethasone29 claims
- Letrozole28 claims
- Xarelto23 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.
The MIPS final score for 2023 (Medicare payment program): 96.5 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $276.50
6 payments; by number, the most common kind was food and beverage; the largest payer was Astellas Pharma US Inc. The 38,884 providers of this specialty with any payment received $791.64 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
- Pacific Central Coast Health CentersSanta Maria, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Tracy Tilley among 8,223 nurse practitioner records in California
Tracy Tilley is one of 8,223 nurse practitioner records with a practice address in California. 65% 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 52% of them.
- NPI issued2017 · 52% of these records are older, 44% newer
- In a Medicare fileYes · 65% of these records are
- In the CMS Doctors and Clinicians fileYes · 42% of these records are
- Graduated2017 · median 2017 among the 3,425 with a school on file
- Record last updated2023 · 45% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Nurse Practitioner providers in California
There are 8,223 nurse practitioner records in California.
All 8,223 in California → Every provider in Santa Maria → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Barbara Armstrong, NPSanta Maria, CA 934541598908386
- Ginger CarmichaelSanta Maria, CA 934541760974018
- Seta Nanor DarakdjianSanta Maria, CA 934541376112250
- Denise Desmond, NP,RNSanta Maria, CA 934541598779613
- Katelyn Dietz, FNPSanta Maria, CA 934541689375040
- Amanda Krepp, ENP-C, FNP-CSanta Maria, CA 934541750171179
- Mary Katherine Llarena, FNP-CSanta Maria, CA 934541447793211
- Victoria Morawitz, NPSanta Maria, CA 934541912932591
Common questions
What is Tracy Tilley's NPI number?
Tracy Tilley's National Provider Identifier (NPI) is 1487167482, issued on Nov 13, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Tracy Tilley located?
The NPPES record lists a practice address at 1325 E Church St Ste 301, Santa Maria, CA, 93454. Phone: (805) 349-9393. Providers update this record themselves, so call before visiting.
How can I verify Tracy Tilley's license?
NPPES lists California license number 95012213, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Tracy Tilley prescribe under Medicare Part D?
In 2024, Tracy Tilley had 453 Medicare Part D claims for 157 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.
What is Tracy Tilley's MIPS final score?
The 2023 MIPS final score is 96.5 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.