Manas Agastya, M.D.
Internal Medicine Physician · Las Vegas, NV
Manas Agastya, M.D. is an internal medicine physician with a practice address in Las Vegas, Nevada, and NPI 1629495759, issued on Mar 26, 2014. Check the license (Nevada 17194, as entered in NPPES) on the Nevada State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Manas Agastya
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 17194 NV
Self-reported in NPPES; status is on the state search - Practice location
- 1707 W Charleston Blvd Ste 230, Las Vegas, NV 89102
- Phone
- (702) 671-2345
- Enumerated
- Mar 26, 2014
- Record last updated
- Jun 16, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicaid ID
- 1629495759 NV
- Medicare enrollment
- Enrolled (PECOS I20210805001495); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 1,229 in Nevada → Look up another NPI →
Also registered at 1707 W Charleston Blvd Ste 230
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Joseph Ayat, M.D.Interventional Cardiology Physician1710320593
- Walter ChathamRheumatology Physician1154363315
- Laura Culley, M.D.Internal Medicine Physician1306040316
- Buddhadeb Dawn, MDCardiovascular Disease Physician1528043460
- Yonatan Ghiwot, MDInternal Medicine Physician1982164141
- Mark Hansen, M.D.Critical Care Medicine (Internal Medicine) Physician1851566947
Verify Manas Agastya in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNevada State Board of Medical Examiners
Search for license 17194Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
63% fewer Medicare Part D claims than the average internal medicine physician in 2024
1,160 Medicare Part D claims for 197 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 113 claims were for opioids.
Most prescribed
- Xarelto114 claims
- Hydroxyurea81 claims
- Oxycodone Hcl63 claims
- Imbruvica43 claims
- Lenalidomide40 claims
- Letrozole37 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: $10,459.03
44 payments; by number, the most common kind was food and beverage; the largest payer was Ipsen Biopharmaceuticals, 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
- Northwest Medical Specialties PLLCTacoma, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Manas Agastya among 1,229 internal medicine physician records in Nevada
Manas Agastya, M.D. is one of 1,229 internal medicine physician records with a practice address in Nevada. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 65% of them.
- NPI issued2014 · 65% of these records are older, 32% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2013 · median 2006 among the 772 with a school on file
- Record last updated2018 · 43% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Nevada practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (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 1,229 in Nevada → Every provider in Las Vegas → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Adelaida Aranas, MDLas Vegas, NV 891021295727923
- Lonnie Empey, D.O.Las Vegas, NV 891021407838584
- Cynthia Esguerra Teh, M.D.Las Vegas, NV 891021487655304
- William Gramlich, MDLas Vegas, NV 891021891765707
- Michael Jacobs, M.D., PH.D.Las Vegas, NV 891021053300913
- George Kaiser, M.D.Las Vegas, NV 891021710965348
- Nazia Khan, M.D.Las Vegas, NV 891021508844119
- Alan Marvin, MDLas Vegas, NV 891021326011800
Common questions
What is Manas Agastya, M.D.'s NPI number?
Manas Agastya, M.D.'s National Provider Identifier (NPI) is 1629495759, issued on Mar 26, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Manas Agastya, M.D. located?
The NPPES record lists a practice address at 1707 W Charleston Blvd Ste 230, Las Vegas, NV, 89102. Phone: (702) 671-2345. Providers update this record themselves, so call before visiting.
How can I verify Manas Agastya, M.D.'s license?
NPPES lists Nevada license number 17194, 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 Manas Agastya, M.D. prescribe under Medicare Part D?
In 2024, Manas Agastya, M.D. had 1,160 Medicare Part D claims for 197 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.