Christopher Alfred, DO
NPI 1821522558 · Psychiatry Physician · Slidell, LA
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christopher Alfred, DO is a Psychiatry Physician provider in Slidell, LA (NPI 1821522558).
Provider details
- NPI number
- 1821522558
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 11-1665825 (NY)
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
9 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
231 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) |
|---|---|---|
| Administration of Psychological Or Neuropsychological Test, First 30 Minutes96136 | 92 | $25 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 90 | $94 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 37 | $15 |
| Psychiatric Diagnostic Evaluation With Medical Services90792 | 12 | $163 |
Typical Medicare-allowed amounts for these services range $15–$163 (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 · 34 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Trazodone Hcl | 142 | 26 |
| Duloxetine Hcl | 122 | 20 |
| Lamotrigine | 121 | 17 |
| Clonazepam | 110 | 20 |
| Fluoxetine Hcl | 108 | 14 |
| Aripiprazole | 101 | 21 |
| Mirtazapine | 97 | 21 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$115 across 4 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
Additional practice locations (1)
- 327 Beach 19th StFar Rockaway, NY 11691-4423Phone: (718) 869-7000
Registry dates
- Enumerated
- 2017-04-19
- Last updated
- 2022-08-22
- Certified
- 2022-08-22
Frequently asked questions
- What is Christopher Alfred's NPI number?
- Christopher Alfred's National Provider Identifier (NPI) is 1821522558, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher Alfred's specialty?
- Christopher Alfred is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Christopher Alfred located?
- Christopher Alfred's practice location on file with NPPES is 1051 Gause Blvd, Slidell, LA 70458-2951.
- What is Christopher Alfred's phone number?
- The practice phone number listed in the NPPES registry for Christopher Alfred is (985) 898-7420.
- Does Christopher Alfred accept Medicare?
- Christopher Alfred is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christopher Alfred's NPI active?
- Yes — Christopher Alfred's NPI (1821522558) is active in the NPPES registry as of the last update on 2022-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.