Tharenie Sivarajah, MD
Family Medicine Physician · Cheyenne, WY
Tharenie Sivarajah, MD is a family medicine physician with a practice address in Cheyenne, Wyoming, and NPI 1891040630, issued on Jul 18, 2012. Check the license (Wyoming 032-T2, as entered in NPPES) on the Wyoming Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Tharenie Sivarajah
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- 032-T2 WY
293430 NY
Self-reported in NPPES; status is on the state search - Practice location
- 820 East 17TH Street, Cheyenne, WY 82001
- Phone
- (307) 632-2434
- Enumerated
- Jul 18, 2012
- Record last updated
- Jul 3, 2023
- Fax
- (307) 634-3510
- Medicare enrollment
- Enrolled (PECOS I20190808003197); accepts Medicare assignment
- Medical or professional school
- At Still University, Arizona School Of Dentistry & Oral Hlth, 2012
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 400 in Wyoming → Look up another NPI →
Also registered at 820 East 17TH Street
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kristina Behringer, M.D.Student in an Organized Health Care Education/Training Program1881905396
- Lisa Brandes, MDFamily Medicine Physician1720186471
- Jed Cabrera, PAPhysician Assistant1962500611
- Carol Campbell, FNP/PA-CFamily Nurse Practitioner1366439598
- Joanna Coolidge, MDStudent in an Organized Health Care Education/Training Program1972868826
- Ronald Malm, DOFamily Medicine Physician1457459125
Verify Tharenie Sivarajah in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWyoming Board of Medicine
Search for license 032-T2Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average family medicine physician in 2024
326 Medicare Part D claims for 188 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Prednisone28 claims
- Atorvastatin Calcium24 claims
- Metoprolol Succinate16 claims
- Eliquis15 claims
- Amoxicillin-Clavulanate Potass14 claims
- Doxycycline Hyclate14 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
- Observation Associates OF The University OF RochesterRochester, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Tharenie Sivarajah among 400 family medicine physician records in Wyoming
Tharenie Sivarajah, MD is one of 400 family medicine physician records with a practice address in Wyoming. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 63% of them.
- NPI issued2012 · 63% of these records are older, 34% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2012 · median 2009 among the 229 with a school on file
- Record last updated2023 · 50% 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 Wyoming practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
77 family medicine physician records list a practice address in Cheyenne
They are 77 of the 2,782 NPPES records with a practice address in Cheyenne, and 400 family medicine physician records in Wyoming.
All 400 in Wyoming → Every provider in Cheyenne → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Nancy Bergquist, MD, DCCheyenne, WY 820011336290683
- Jason Bloomberg, M.D.Cheyenne, WY 820011588772115
- Deborah Brackett, MDCheyenne, WY 820011306978580
- Lisa Brandes, MDCheyenne, WY 820011720186471
- Tamara Cottam, M.D.Cheyenne, WY 820011164488185
- Joseph Dobson, M.D.Cheyenne, WY 820011184645632
- James Johnson, M.D.Cheyenne, WY 820011699870923
- Karen Leung, MDCheyenne, WY 820011730211905
Common questions
What is Tharenie Sivarajah, MD's NPI number?
Tharenie Sivarajah, MD's National Provider Identifier (NPI) is 1891040630, issued on Jul 18, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Tharenie Sivarajah, MD located?
The NPPES record lists a practice address at 820 East 17TH Street, Cheyenne, WY, 82001. Phone: (307) 632-2434. Providers update this record themselves, so call before visiting.
How can I verify Tharenie Sivarajah, MD's license?
NPPES lists Wyoming license number 032-T2, as entered by the provider. Search the Wyoming Board of Medicine at https://wyomedboard.wyo.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Tharenie Sivarajah, MD prescribe under Medicare Part D?
In 2024, Tharenie Sivarajah, MD had 326 Medicare Part D claims for 188 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.