Sandeep Thakkar, D.O.
NPI 1740454586 · Neurology Physician · Irvine, CA
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sandeep Thakkar, D.O. is a Neurology Physician provider in Irvine, CA (NPI 1740454586).
Provider details
- NPI number
- 1740454586
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 20A10840 (CA)
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
18 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
6,659 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 2,123 | $194 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 1,020 | $150 |
| Injection of Chemical for Paralysis of Nerve Muscles on Arm Or Leg, 5 Or More Muscles, First Extremity64644 | 352 | $181 |
| Injection of Chemical for Paralysis of Salivary Glands on Both Sides of Mouth64611 | 314 | $119 |
| Injection of Chemical for Paralysis of Nerve Muscles on Side of Neck Excluding Voice Box64616 | 294 | $192 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 62 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Carbidopa/Levodopabrand: Carbidopa-Levodopa | 2,344 | 743 |
| Carbidopa/Levodopabrand: Carbidopa-Levodopa Er | 695 | 211 |
| Carbidopa/Levodopabrand: Rytary | 681 | 173 |
| Memantine Hcl | 676 | 205 |
| Donepezil Hcl | 564 | 191 |
| Rasagiline Mesylate | 528 | 154 |
| Gabapentin | 382 | 130 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$264,904 across 472 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
- 2008-04-14
- Last updated
- 2026-04-13
- Certified
- 2026-04-13
Frequently asked questions
- What is Sandeep Thakkar's NPI number?
- Sandeep Thakkar's National Provider Identifier (NPI) is 1740454586, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sandeep Thakkar's specialty?
- Sandeep Thakkar is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Sandeep Thakkar located?
- Sandeep Thakkar's practice location on file with NPPES is 15775 Laguna Canyon Rd Ste 190, Irvine, CA 92618-7707.
- What is Sandeep Thakkar's phone number?
- The practice phone number listed in the NPPES registry for Sandeep Thakkar is (714) 602-9891.
- Does Sandeep Thakkar accept Medicare?
- Sandeep Thakkar is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sandeep Thakkar's NPI active?
- Yes — Sandeep Thakkar's NPI (1740454586) is active in the NPPES registry as of the last update on 2026-04-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.