Tuyen B. Thiem
Family Nurse Practitioner · Lampasas, TX
Tuyen B. Thiem is a family nurse practitioner with a practice address in Lampasas, Texas, and NPI 1508520537, issued on Oct 26, 2021. Check the license (Texas 1043829, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Tuyen B. Thiem
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 1043829 TX
Self-reported in NPPES; status is on the state search - Practice location
- 1205 Central Texas Expy, Lampasas, TX 76550
- Phone
- (512) 556-5362
- Enumerated
- Oct 26, 2021
- Record last updated
- Mar 9, 2022
- Medicare enrollment
- Enrolled (PECOS I20220312000292); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 21,242 in Texas → Look up another NPI →
Also registered at 1205 Central Texas Expy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Thomas Bening, MDSurgery Physician1285710053
- Michael Cricchio, APRNNurse Practitioner1073786448
- Glikeria Gaddis, APRN, CNPFamily Nurse Practitioner1497446751
- Michele Graczyk, APRN, FNP-BCFamily Nurse Practitioner1992089031
- Karyn Green, NP-CFamily Nurse Practitioner1891107108
- Georgia Hay, M.D.Family Medicine Physician1801024054
Verify Tuyen B. Thiem in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license 1043829Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.1 times the Medicare Part D claims of the average family nurse practitioner in 2024
2,682 Medicare Part D claims for 166 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 51 claims were for opioids.
Most prescribed
- Furosemide222 claims
- Amlodipine Besylate138 claims
- Potassium Chloride137 claims
- Escitalopram Oxalate132 claims
- Levothyroxine Sodium106 claims
- Eliquis95 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: $116.15
1 payment: food and beverage; the largest payer was Teva Pharmaceuticals USA, Inc. The 99,489 providers of this specialty with any payment received $650.95 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
- Ascension SetonLampasas, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Tuyen B. Thiem among 21,242 family nurse practitioner records in Texas
Tuyen B. Thiem is one of 21,242 family nurse practitioner records with a practice address in Texas. 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 2021, is newer than 67% of them.
- NPI issued2021 · 67% of these records are older, 26% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 53% of these records are
- Graduated2018 · median 2018 among the 11,286 with a school on file
- Record last updated2022 · 38% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
11 family nurse practitioner records list a practice address in Lampasas
They are 11 of the 88 NPPES records with a practice address in Lampasas, and 21,242 family nurse practitioner records in Texas.
All 21,242 in Texas → Every provider in Lampasas → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Amanda Allen, FNPLampasas, TX 765501174810089
- Johnna Davis, MSN, FNP-BCLampasas, TX 765501528367703
- Glikeria Gaddis, APRN, CNPLampasas, TX 765501497446751
- Michele Graczyk, APRN, FNP-BCLampasas, TX 765501992089031
- Karyn Green, NP-CLampasas, TX 765501891107108
- Michele Kent, FNP-CLampasas, TX 765501619346442
- Lane Luna, FNPLampasas, TX 765501609080662
- Skyla OrnelasLampasas, TX 765501417682741
Common questions
What is Tuyen B. Thiem's NPI number?
Tuyen B. Thiem's National Provider Identifier (NPI) is 1508520537, issued on Oct 26, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Tuyen B. Thiem located?
The NPPES record lists a practice address at 1205 Central Texas Expy, Lampasas, TX, 76550. Phone: (512) 556-5362. Providers update this record themselves, so call before visiting.
How can I verify Tuyen B. Thiem's license?
NPPES lists Texas license number 1043829, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does Tuyen B. Thiem prescribe under Medicare Part D?
In 2024, Tuyen B. Thiem had 2,682 Medicare Part D claims for 166 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.