Mariyam Wasay, DO
NPI 1255838918 · Physical Medicine & Rehabilitation Physician · Smithtown, NY
Enrolled with Medicare as Practitioner - Physical Medicine and Rehabilitation · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mariyam Wasay, DO is a Physical Medicine & Rehabilitation Physician provider in Smithtown, NY (NPI 1255838918).
Provider details
- NPI number
- 1255838918
- Entity type
- Individual
- Primary specialty
- Physical Medicine & Rehabilitation PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
- License
- 34.015632 (OH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
8 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
1,188 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 | 396 | $139 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 254 | $182 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 113 | $84 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 105 | $99 |
| Injection of Trigger Points, 1-2 Muscles20552 | 64 | $55 |
| Aspiration And/Or Injection of Fluid Large Joint Using Ultrasound Guidance |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 214 | 91 |
| Meloxicam | 90 | 56 |
| Tizanidine Hcl | 73 | 35 |
| Pregabalin | 68 | 25 |
| Duloxetine Hcl | 42 | 15 |
| Tramadol Hcl | 20 | — |
| Methylprednisolone | 18 | 18 |
| Celecoxib |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$125 across 1 record (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
- 2018-04-10
- Last updated
- 2025-06-02
- Certified
- 2025-06-02
Frequently asked questions
- What is Mariyam Wasay's NPI number?
- Mariyam Wasay's National Provider Identifier (NPI) is 1255838918, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mariyam Wasay's specialty?
- Mariyam Wasay is listed in the NPPES registry with a primary specialty of Physical Medicine & Rehabilitation Physician (Allopathic & Osteopathic Physicians).
- Where is Mariyam Wasay located?
- Mariyam Wasay's practice location on file with NPPES is 994 W Jericho Tpke Ste 104, Smithtown, NY 11787-3211.
- What is Mariyam Wasay's phone number?
- The practice phone number listed in the NPPES registry for Mariyam Wasay is (631) 543-1440.
- Does Mariyam Wasay accept Medicare?
- Mariyam Wasay is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mariyam Wasay's NPI active?
- Yes — Mariyam Wasay's NPI (1255838918) is active in the NPPES registry as of the last update on 2025-06-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.