Laura Hanrahan, MD
NPI 1437419165 · Psychiatry Physician · Buffalo, NY
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Laura Hanrahan, MD is a Psychiatry Physician provider in Buffalo, NY (NPI 1437419165).
Provider details
- NPI number
- 1437419165
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 279758 (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
14 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
47 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) |
|---|---|---|
| Psychiatric Diagnostic Evaluation With Medical Services90792 | 29 | $165 |
| Psychiatric Diagnostic Evaluation90791 | 18 | $144 |
Typical Medicare-allowed amounts for these services range $144–$165 (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 · 17 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Sertraline Hcl | 47 |
| Oxcarbazepine | 34 |
| Olanzapine | 34 |
| Aripiprazole | 32 |
| Clonazepam | 25 |
| Divalproex Sodium | 24 |
| Lamotrigine | 24 |
| Buspirone Hcl | 24 |
| Aripiprazolebrand: Abilify Maintena | 22 |
| Clozapine | 22 |
These counts cover prescriptions paid through Medicare Part D in 2024 — they include cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-05-29
- Last updated
- 2025-01-08
- Certified
- 2025-01-08
Frequently asked questions
- What is Laura Hanrahan's NPI number?
- Laura Hanrahan's National Provider Identifier (NPI) is 1437419165, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Laura Hanrahan's specialty?
- Laura Hanrahan is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Laura Hanrahan located?
- Laura Hanrahan's practice location on file with NPPES is 462 Grider St, Buffalo, NY 14215-3021.
- What is Laura Hanrahan's phone number?
- The practice phone number listed in the NPPES registry for Laura Hanrahan is (716) 898-4221.
- Does Laura Hanrahan accept Medicare?
- Laura Hanrahan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Laura Hanrahan's NPI active?
- Yes — Laura Hanrahan's NPI (1437419165) is active in the NPPES registry as of the last update on 2025-01-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.