Maryana Liedke, DO
NPI 1386987956 · Neurology Physician · Port Jefferson Station, NY
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maryana Liedke, DO is a Neurology Physician provider in Port Jefferson Station, NY (NPI 1386987956).
Provider details
- NPI number
- 1386987956
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
- License
- 288433 (NY)
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
793 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 | 236 | $141 |
| Infusion Into a Vein for Therapy, Prevention, Or Diagnosis, 1 Hour Or Less96365 | 156 | $73 |
| Infusion Into a Vein for Therapy, Prevention, Or Diagnosis, Each Additional Hour96366 | 134 | $23 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 112 | $99 |
| Injection of Additional New Drug Or Substance Into Vein96375 | 54 | $17 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 34 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 135 | 36 |
| Baclofen | 62 | 14 |
| Pregabalin | 59 | 16 |
| Donepezil Hcl | 53 | 24 |
| Duloxetine Hcl | 46 | 11 |
| Memantine Hcl | 36 | 13 |
| Dextroamphetamine/Amphetaminebrand: Dextroamphetamine-Amphetamine | 35 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$19,571 across 196 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
- 2013-04-02
- Last updated
- 2021-12-09
- Certified
- 2021-12-09
Frequently asked questions
- What is Maryana Liedke's NPI number?
- Maryana Liedke's National Provider Identifier (NPI) is 1386987956, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maryana Liedke's specialty?
- Maryana Liedke is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Maryana Liedke located?
- Maryana Liedke's practice location on file with NPPES is 1010 Route 112 Ste 300, Port Jefferson Station, NY 11776-3386.
- What is Maryana Liedke's phone number?
- The practice phone number listed in the NPPES registry for Maryana Liedke is (631) 364-9119.
- Does Maryana Liedke accept Medicare?
- Maryana Liedke is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maryana Liedke's NPI active?
- Yes — Maryana Liedke's NPI (1386987956) is active in the NPPES registry as of the last update on 2021-12-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.