Ramanathan Veerappan, MD
Internal Medicine Physician · Las Vegas, NV
Ramanathan Veerappan, MD is an internal medicine physician with a practice address in Las Vegas, Nevada, and NPI 1154958882, issued on Mar 24, 2020. Check the license (Nevada 24236, as entered in NPPES) on the Nevada State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Ramanathan Veerappan
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 24236 NV
Self-reported in NPPES; status is on the state search - Practice location
- 3540 W Sahara Ave Ste 330, Las Vegas, NV 89102
- Phone
- (702) 921-6823
- Enumerated
- Mar 24, 2020
- Record last updated
- Oct 23, 2023
- Medicare enrollment
- Enrolled (PECOS I20230911000333); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 3540 W Sahara Ave Ste 330
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Haider AlhaidariInternal Medicine Physician1639563083
- Ma Renzel Therezna Caparros, APRNFamily Nurse Practitioner1194557702
- Shalemar Ann Kasan, MDInternal Medicine Physician1235768904
- Qasim Mehdi, MDInternal Medicine Physician1558914218
- Qazi Mohsin, DOInternal Medicine Physician1134625015
- Xin Yun Wu, APRNFamily Nurse Practitioner1972242329
Verify Ramanathan Veerappan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNevada State Board of Medical Examiners
Search for license 24236Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average internal medicine physician in 2024
223 Medicare Part D claims for 136 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 14 claims were for opioids.
Most prescribed
- Amoxicillin-Clavulanate Potass23 claims
- Prednisone13 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: $124.84
1 payment: food and beverage; the largest payer was Emd Serono, Inc. The 50,334 providers of this specialty with any payment received $1,303.06 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
- Pioneer Health Care LLCLas Vegas, NV
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
716 internal medicine physician records list a practice address in Las Vegas
They are 716 of the 65,269 NPPES records with a practice address in Las Vegas, and 1,229 internal medicine physician records in Nevada.
All 716 in Las Vegas → All 1,229 in Nevada → Every provider in Las Vegas →
Other internal medicine physician records in Nevada
- Cherylene Abalos, D.O.Nellis Afb, NV1912401910
- Kasey Abanonu, MDLas Vegas, NV1609109644
- Muhammad Abbas, MDLas Vegas, NV1457043192
- Sherif Abdou, M.D.Las Vegas, NV1316905656
- Allen AbelloHenderson, NV1407341530
- Ijaz Abid, MDNorth Las Vegas, NV1518010008
- Christopher Aboujaoude, MDLas Vegas, NV1225730658
- Samuel Abplanalp, DOLas Vegas, NV1770223968
- Erika Abraham, M.D.Nellis Afb, NV1831326644
- Amani Abu Samha, M.DLas Vegas, NV1376473736
Common questions
What is Ramanathan Veerappan, MD's NPI number?
Ramanathan Veerappan, MD's National Provider Identifier (NPI) is 1154958882, issued on Mar 24, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Ramanathan Veerappan, MD located?
The NPPES record lists a practice address at 3540 W Sahara Ave Ste 330, Las Vegas, NV, 89102. Phone: (702) 921-6823. Providers update this record themselves, so call before visiting.
How can I verify Ramanathan Veerappan, MD's license?
NPPES lists Nevada license number 24236, 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 Ramanathan Veerappan, MD prescribe under Medicare Part D?
In 2024, Ramanathan Veerappan, MD had 223 Medicare Part D claims for 136 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.