Rani Das, M.D.
NPI 1235165788 · Neurology Physician · West Lake Hills, TX
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rani Das, M.D. is a Neurology Physician provider in West Lake Hills, TX (NPI 1235165788).
Provider details
- NPI number
- 1235165788
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 5315015660 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 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
1,204 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 684 | $128 |
| Measurement of Brain Wave Activity (eeg), Awake and Asleep95819 | 307 | $430 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 140 | $166 |
| Measurement of Brain Wave Activity (eeg), Awake and Drowsy95816 | 38 | $322 |
| Needle Measurement of Electrical Activity in Arm Or Leg Muscles, Complete Study95886 | 20 | $97 |
| Home Sleep Test (hst) With Type III Portable Monitor, Unattended; Minimum of 4 Channels: 2 Respiratory Movement/Airflow, 1 Ecg/Heart Rate and 1 Oxygen Saturation |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 73 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 692 | 144 |
| Donepezil Hcl | 671 | 166 |
| Tizanidine Hcl | 447 | 103 |
| Memantine Hcl | 308 | 65 |
| Trazodone Hcl | 226 | 42 |
| Lacosamide | 174 | 28 |
| Levetiracetam | 147 | 31 |
| Lamotrigine | 143 | 24 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,421 across 142 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
- 2006-06-25
- Last updated
- 2016-06-06
Frequently asked questions
- What is Rani Das's NPI number?
- Rani Das's National Provider Identifier (NPI) is 1235165788, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rani Das's specialty?
- Rani Das is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Rani Das located?
- Rani Das's practice location on file with NPPES is 4407 Bee Caves Rd, West Lake Hills, TX 78746-6405.
- What is Rani Das's phone number?
- The practice phone number listed in the NPPES registry for Rani Das is (512) 458-2600.
- Does Rani Das accept Medicare?
- Rani Das is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rani Das's NPI active?
- Yes — Rani Das's NPI (1235165788) is active in the NPPES registry as of the last update on 2016-06-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.