Caren Douenias, M.D.
NPI 1114009958 · Neurology Physician · Big Flats, NY
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Caren Douenias, M.D. is a Neurology Physician provider in Big Flats, NY (NPI 1114009958).
Provider details
- NPI number
- 1114009958
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 166658 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
51 Medicare services, 2024 (ranked within specialty)
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 methodology.
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 | 28 | $81 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 23 | $115 |
Typical Medicare-allowed amounts for these services range $81–$115 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 29 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Galcanezumab-Gnlmbrand: Emgality Pen | 59 | 15 |
| Sumatriptan Succinate | 45 | 15 |
| Erenumab-Aooebrand: Aimovig Autoinjector | 42 | — |
| Memantine Hcl | 42 | — |
| Lamotrigine | 42 | — |
| Rizatriptan Benzoatebrand: Rizatriptan | 39 | — |
| Topiramate | 37 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-10-20
- Last updated
- 2023-06-29
Frequently asked questions
- What is Caren Douenias's NPI number?
- Caren Douenias's National Provider Identifier (NPI) is 1114009958, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Caren Douenias's specialty?
- Caren Douenias is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Caren Douenias located?
- Caren Douenias's practice location on file with NPPES is 84 Canal St, Big Flats, NY 14814-8968.
- What is Caren Douenias's phone number?
- The practice phone number listed in the NPPES registry for Caren Douenias is (607) 301-4141.
- Does Caren Douenias accept Medicare?
- Caren Douenias is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Caren Douenias's NPI active?
- Yes — Caren Douenias's NPI (1114009958) is active in the NPPES registry as of the last update on 2023-06-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.