Hassaan Bashir, M.D.
NPI 1255774162 · Neurology Physician · Lawrence, MA
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Hassaan Bashir, M.D. is a Neurology Physician provider in Lawrence, MA (NPI 1255774162).
Provider details
- NPI number
- 1255774162
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 277562 (MA)
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
1,252 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 370 | $92 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 343 | $129 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 75 | $111 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 70 | $129 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 58 | $168 |
| Needle Measurement of Electrical Activity in Muscle With Injection of Chemical for Paralysis of Nerve Muscle |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 54 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Carbidopa/Levodopabrand: Carbidopa-Levodopa | 833 | 247 |
| Gabapentin | 302 | 76 |
| Levetiracetam | 173 | 43 |
| Donepezil Hcl | 167 | 61 |
| Carbidopa/Levodopabrand: Carbidopa-Levodopa Er | 141 | 44 |
| Primidone | 125 | 35 |
| Propranolol Hclbrand: Propranolol Hcl Er | 103 | 29 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$275 across 13 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
- 2013-04-10
- Last updated
- 2020-03-04
- Certified
- 2020-03-04
Frequently asked questions
- What is Hassaan Bashir's NPI number?
- Hassaan Bashir's National Provider Identifier (NPI) is 1255774162, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hassaan Bashir's specialty?
- Hassaan Bashir is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Hassaan Bashir located?
- Hassaan Bashir's practice location on file with NPPES is 354 Merrimack St Ste 1, Lawrence, MA 01843-1755.
- What is Hassaan Bashir's phone number?
- The practice phone number listed in the NPPES registry for Hassaan Bashir is (978) 687-2321.
- Does Hassaan Bashir accept Medicare?
- Hassaan Bashir is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Hassaan Bashir's NPI active?
- Yes — Hassaan Bashir's NPI (1255774162) is active in the NPPES registry as of the last update on 2020-03-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.