Ludim Estuardo Vielman, PA
Physician Assistant · Lost Hills, CA
Ludim Estuardo Vielman, PA is a physician assistant with a practice address in Lost Hills, California, and NPI 1316144975, issued on Jun 28, 2007. Check the license (California PA19232, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ludim Estuardo Vielman
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- PA19232 CA
Self-reported in NPPES; status is on the state search - Practice location
- 21138 Paso Robles Hwy, Lost Hills, CA 93249
- Phone
- (661) 979-2667
- Enumerated
- Jun 28, 2007
- Record last updated
- Aug 24, 2010 (not updated in 16 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20080211000494); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 14,451 in California → Look up another NPI →
Also registered at 21138 Paso Robles Hwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Inga Bates, MDFamily Medicine Physician1205241148
- Clarissa De Castro, DDSDentist1952507600
Verify Ludim Estuardo Vielman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license PA19232Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
36% fewer Medicare Part D claims than the average physician assistant in 2024
531 Medicare Part D claims for 74 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 14 claims were for opioids.
Most prescribed
- Metformin Hcl32 claims
- Atorvastatin Calcium27 claims
- Losartan Potassium22 claims
- Pantoprazole Sodium22 claims
- Farxiga21 claims
- Ibuprofen20 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 practice group's MIPS final score for 2023 (Medicare payment program): 96.7 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $139.96
3 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 64,719 providers of this specialty with any payment received $841.65 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
- Vanguard Medical CorporationShafter, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ludim Estuardo Vielman among 14,451 physician assistant records in California
Ludim Estuardo Vielman, PA is one of 14,451 physician assistant records with a practice address in California. 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 2007, is newer than 13% of them.
- NPI issued2007 · 13% of these records are older, 78% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 50% of these records are
- Graduated2007 · median 2018 among the 7,214 with a school on file
- Record last updated2010 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
2 physician assistant records list a practice address in Lost Hills
They are 2 of the 11 NPPES records with a practice address in Lost Hills, and 14,451 physician assistant records in California.
All 14,451 in California → Every provider in Lost Hills → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Naomi Bjornstad, PA-CLost Hills, CA 932491336337799
- Manuel Garcia, MSPASMc Farland, CA 932501336321116
- Ana Rosa Celaya, PALindsay, CA 932471306044243
- Mario Celaya, P.A.Lindsay, CA 932471124173786
- Elisa Garcia, P.A.Lindsay, CA 932471144341355
- Linda HudsonLindsay, CA 932471437536562
- Gerardo Muniz, PALindsay, CA 932471073615944
- Greta Posadas, PA-CLindsay, CA 932471669776712
Common questions
What is Ludim Estuardo Vielman, PA's NPI number?
Ludim Estuardo Vielman, PA's National Provider Identifier (NPI) is 1316144975, issued on Jun 28, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Ludim Estuardo Vielman, PA located?
The NPPES record lists a practice address at 21138 Paso Robles Hwy, Lost Hills, CA, 93249. Phone: (661) 979-2667. Providers update this record themselves, so call before visiting.
How can I verify Ludim Estuardo Vielman, PA's license?
NPPES lists California license number PA19232, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Ludim Estuardo Vielman, PA prescribe under Medicare Part D?
In 2024, Ludim Estuardo Vielman, PA had 531 Medicare Part D claims for 74 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.
What is Ludim Estuardo Vielman, PA's MIPS final score?
The 2023 MIPS final score is 96.7 of 100, reported for the practice group. 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.