Carl Filmore Thomas, MD
Family Medicine Physician · Sparks, NV
Carl Filmore Thomas, MD is a family medicine physician with a practice address in Sparks, Nevada, and NPI 1114029931, issued on Sep 2, 2006. Check the license (Nevada 20013, as entered in NPPES) on the Nevada State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Carl Filmore Thomas
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- 20013 NV
AA2558 AK
G8460 TX
Self-reported in NPPES; status is on the state search - Practice location
- 1525 Los Altos Pkwy, Sparks, NV 89436
- Phone
- (775) 982-5000
- Enumerated
- Sep 2, 2006
- Record last updated
- Aug 26, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (775) 982-3900
- Medicaid ID
- MD2558 AK
- Medicare enrollment
- Enrolled (PECOS I20200916002325); accepts Medicare assignment
- Medical or professional school
- Texas Tech University Health Science Center School Of Medicine, 1984
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 1,243 in Nevada → Look up another NPI →
Also registered at 1525 Los Altos Pkwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Pamela Burgio, APRNNurse Practitioner1982665915
- Kristie Callegari, APRNFamily Nurse Practitioner1457157299
- Christopher Driscoll, MDPediatrics Physician1912497462
- John Fardell, MDFamily Medicine Physician1942838511
- Morgan Gilliam, APRNFamily Nurse Practitioner1679143903
- Rachel Karlen, DOPediatrics Physician1346879467
Verify Carl Filmore Thomas in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNevada State Board of Medical Examiners
Search for license 20013Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.6 times the Medicare Part D claims of the average family medicine physician in 2024
9,207 Medicare Part D claims for 1,076 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 121 claims were for opioids.
Most prescribed
- Atorvastatin Calcium597 claims
- Levothyroxine Sodium513 claims
- Omeprazole369 claims
- Lisinopril333 claims
- Amlodipine Besylate324 claims
- Losartan Potassium305 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.
Bills Medicare through one group practice
- Hometown Health Management CompanySparks, NV
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Carl Filmore Thomas among 1,243 family medicine physician records in Nevada
Carl Filmore Thomas, MD is one of 1,243 family medicine physician records with a practice address in Nevada. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 8% of them.
- NPI issued2006 · 8% of these records are older, 59% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated1984 · median 2008 among the 726 with a school on file
- Record last updated2020 · 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 207Q00000X and a Nevada practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
37 family medicine physician records list a practice address in Sparks
They are 37 of the 2,016 NPPES records with a practice address in Sparks, and 1,243 family medicine physician records in Nevada.
All 1,243 in Nevada → Every provider in Sparks → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Kristin Astrom, DOSparks, NV 894361982693859
- Louis Delionback, MDSparks, NV 894361194702472
- John Fardell, MDSparks, NV 894361942838511
- Aneri Gupta, MDSparks, NV 894361558707976
- Amber Hayes, M.D.Sparks, NV 894361699975490
- Ronald Hicks, MDSparks, NV 894361326044520
- Hyun Hong, MDSparks, NV 894361083691927
- Joseph Johnson, MDSparks, NV 894361790764488
Common questions
What is Carl Filmore Thomas, MD's NPI number?
Carl Filmore Thomas, MD's National Provider Identifier (NPI) is 1114029931, issued on Sep 2, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Carl Filmore Thomas, MD located?
The NPPES record lists a practice address at 1525 Los Altos Pkwy, Sparks, NV, 89436. Phone: (775) 982-5000. Providers update this record themselves, so call before visiting.
How can I verify Carl Filmore Thomas, MD's license?
NPPES lists Nevada license number 20013, as entered by the provider. Search the Nevada State Board of Medical Examiners at https://medboard.nv.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Carl Filmore Thomas, MD prescribe under Medicare Part D?
In 2024, Carl Filmore Thomas, MD had 9,207 Medicare Part D claims for 1,076 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.