Mahsa Mehrazin, MD
NPI 1841452851 · Neurology Physician · New York, NY
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mahsa Mehrazin, MD is a Neurology Physician provider in New York, NY (NPI 1841452851).
Provider details
- NPI number
- 1841452851
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 260034 (NY)
Specialties & taxonomies
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
17 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
934 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) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 140 | $9 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 132 | $143 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 113 | $195 |
| Needle Measurement of Electrical Activity in Arm Or Leg Muscles, Limited Study95885 | 108 | $69 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 102 | $102 |
| Needle Measurement of Electrical Activity in Arm Or Leg Muscles, Complete Study |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 116 | 67 |
| Duloxetine Hcl | 83 | 49 |
| Amitriptyline Hcl | 33 | 23 |
| Rizatriptan Benzoatebrand: Rizatriptan | 32 | — |
| Tizanidine Hcl | 31 | 18 |
| Baclofen | 28 | 13 |
| Immune Globul G/Gly/Iga Avg 46brand: Gammaked | 24 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$27,928 across 55 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
- 2008-06-30
- Last updated
- 2025-05-29
- Certified
- 2025-05-29
Frequently asked questions
- What is Mahsa Mehrazin's NPI number?
- Mahsa Mehrazin's National Provider Identifier (NPI) is 1841452851, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mahsa Mehrazin's specialty?
- Mahsa Mehrazin is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Mahsa Mehrazin located?
- Mahsa Mehrazin's practice location on file with NPPES is 55 E 55th St Fl 3, New York, NY 10022-3205.
- What is Mahsa Mehrazin's phone number?
- The practice phone number listed in the NPPES registry for Mahsa Mehrazin is (646) 754-2000.
- Does Mahsa Mehrazin accept Medicare?
- Mahsa Mehrazin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mahsa Mehrazin's NPI active?
- Yes — Mahsa Mehrazin's NPI (1841452851) is active in the NPPES registry as of the last update on 2025-05-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.