Manas Agastya, M.D.
NPI 1629495759 · Internal Medicine Physician · Las Vegas, NV
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Manas Agastya, M.D. is a Internal Medicine Physician provider in Las Vegas, NV (NPI 1629495759).
Provider details
- NPI number
- 1629495759
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 17194 (NV)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
12 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
10,119 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 1,065 | $8 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 1,038 | $9 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 769 | $10 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 730 | $16 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 471 | $127 |
| Gammaglobulin (immune System Protein) Measurement |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 33 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Rivaroxabanbrand: Xarelto | 114 | 23 |
| Hydroxyurea | 81 | 14 |
| Oxycodone Hcl | 63 | 24 |
| Ibrutinibbrand: Imbruvica | 43 | — |
| Lenalidomide | 40 | — |
| Letrozole | 37 | 12 |
| Prednisone | 36 | 15 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$10,459 across 44 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-03-26
- Last updated
- 2018-06-16
Frequently asked questions
- What is Manas Agastya's NPI number?
- Manas Agastya's National Provider Identifier (NPI) is 1629495759, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Manas Agastya's specialty?
- Manas Agastya is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Manas Agastya located?
- Manas Agastya's practice location on file with NPPES is 1707 W Charleston Blvd Ste 230, Las Vegas, NV 89102-2353.
- What is Manas Agastya's phone number?
- The practice phone number listed in the NPPES registry for Manas Agastya is (702) 671-2345.
- Does Manas Agastya accept Medicare?
- Manas Agastya is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Manas Agastya's NPI active?
- Yes — Manas Agastya's NPI (1629495759) is active in the NPPES registry as of the last update on 2018-06-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.