Harjasleen Walia, M.D.
NPI 1356786495 · Neurology Physician · San Jose, CA
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Harjasleen Walia, M.D. is a Neurology Physician provider in San Jose, CA (NPI 1356786495).
Provider details
- NPI number
- 1356786495
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- A158682 (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
13 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
803 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 | 327 | $216 |
| Prolonged Office Or Other Outpatient Evaluation and Management Service(s) Beyond the Maximum Required Time of the Primary Procedure Which Has Been Selected Using Total Time on the Date of the Primary Service; Each Additional 15 Minutes By the Physician OrG2212 | 206 | $37 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 45 | $261 |
| Administration of Psychological Or Neuropsychological Test, Each Additional 30 Minutes96137 | 36 | $48 |
| Administration of Psychological Or Neuropsychological Test, First 30 Minutes96136 | 35 | $52 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 23 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Memantine Hcl | 113 | 37 |
| Gabapentin | 63 | 20 |
| Carbidopa/Levodopabrand: Carbidopa-Levodopa | 60 | 17 |
| Nortriptyline Hcl | 33 | 11 |
| Baclofen | 33 | 14 |
| Quetiapine Fumarate | 26 | — |
| Donepezil Hcl | 25 | — |
| Venlafaxine Hcl |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$907 across 41 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
- 2013-05-02
- Last updated
- 2022-04-24
- Certified
- 2021-05-12
Frequently asked questions
- What is Harjasleen Walia's NPI number?
- Harjasleen Walia's National Provider Identifier (NPI) is 1356786495, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Harjasleen Walia's specialty?
- Harjasleen Walia is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Harjasleen Walia located?
- Harjasleen Walia's practice location on file with NPPES is 2440 Samaritan Dr Ste 2, San Jose, CA 95124-3911.
- What is Harjasleen Walia's phone number?
- The practice phone number listed in the NPPES registry for Harjasleen Walia is (408) 706-5500.
- Does Harjasleen Walia accept Medicare?
- Harjasleen Walia is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Harjasleen Walia's NPI active?
- Yes — Harjasleen Walia's NPI (1356786495) is active in the NPPES registry as of the last update on 2022-04-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.