Avni Desai, M.D.
NPI 1104010149 · Internal Medicine Physician · Commack, NY
Enrolled with Medicare as Practitioner - Hematology/Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Avni Desai, M.D. is a Internal Medicine Physician provider in Commack, NY (NPI 1104010149).
Provider details
- NPI number
- 1104010149
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 0101242314 (VA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
18 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,053 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 767 | $111 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 117 | $163 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 96 | $205 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 46 | $75 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 27 | $129 |
Typical Medicare-allowed amounts for these services range $75–$205 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 24 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ondansetron Hcl | 124 | 82 |
| Prochlorperazine Maleate | 92 | 65 |
| Rivaroxabanbrand: Xarelto | 82 | 16 |
| Pantoprazole Sodium | 81 | 21 |
| Lipase/Protease/Amylasebrand: Creon | 78 | 21 |
| Lipase/Protease/Amylasebrand: Zenpep | 64 | 17 |
| Omeprazole | 53 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-09-04
- Last updated
- 2015-04-06
Frequently asked questions
- What is Avni Desai's NPI number?
- Avni Desai's National Provider Identifier (NPI) is 1104010149, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Avni Desai's specialty?
- Avni Desai is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Avni Desai located?
- Avni Desai's practice location on file with NPPES is 650 Commack Rd, Commack, NY 11725-5404.
- What is Avni Desai's phone number?
- The practice phone number listed in the NPPES registry for Avni Desai is (631) 623-4000.
- Does Avni Desai accept Medicare?
- Avni Desai is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Avni Desai's NPI active?
- Yes — Avni Desai's NPI (1104010149) is active in the NPPES registry as of the last update on 2015-04-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.