Peter Mahony, MD
NPI 1962403303 · Psychiatry Physician · New Orleans, LA
Peter Mahony, MD is a Psychiatry Physician provider in New Orleans, LA (NPI 1962403303).
Provider details
- NPI number
- 1962403303
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 021615 (LA)
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
20 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
71 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 55 | $75 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 16 | $87 |
Typical Medicare-allowed amounts for these services range $75–$87 (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 · 36 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Alprazolam | 86 | — |
| Clonazepam | 74 | 19 |
| Quetiapine Fumarate | 74 | 19 |
| Bupropion Hclbrand: Bupropion Xl | 63 | 15 |
| Venlafaxine Hclbrand: Venlafaxine Hcl Er | 52 | — |
| Dextroamphetamine/Amphetaminebrand: Dextroamphetamine-Amphetamine | 50 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$527 across 19 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
- 2005-08-09
- Last updated
- 2026-02-02
- Certified
- 2026-02-02
Frequently asked questions
- What is Peter Mahony's NPI number?
- Peter Mahony's National Provider Identifier (NPI) is 1962403303, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Peter Mahony's specialty?
- Peter Mahony is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Peter Mahony located?
- Peter Mahony's practice location on file with NPPES is 3439 Magazine St, New Orleans, LA 70115-2446.
- What is Peter Mahony's phone number?
- The practice phone number listed in the NPPES registry for Peter Mahony is (504) 891-8808.
- Is Peter Mahony's NPI active?
- Yes — Peter Mahony's NPI (1962403303) is active in the NPPES registry as of the last update on 2026-02-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.