Herbert Icasiano, DO
NPI 1740772383 · Emergency Medicine Physician · Los Alamitos, CA
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Herbert Icasiano, DO is a Emergency Medicine Physician provider in Los Alamitos, CA (NPI 1740772383).
Provider details
- NPI number
- 1740772383
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 19631 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
8 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
656 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) |
|---|---|---|
| Emergency Department Visit With High Level of Medical Decision Making99285 | 271 | $187 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 230 | $9 |
| X-Ray of Chest, 1 View71045 | 107 | $9 |
| Critical Care, First 30-74 Minutes99291 | 25 | $231 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 23 | $128 |
Typical Medicare-allowed amounts for these services range $9–$231 (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 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ibuprofen | 44 | 44 |
| Cefpodoxime Proxetil | 21 | 20 |
| Ondansetronbrand: Ondansetron Odt | 19 | 19 |
| Cephalexin | 18 | 18 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 16 | 16 |
| Methocarbamol | 16 | 16 |
| Oxycodone Hcl | 16 | 16 |
Practice location
Mailing address
Additional practice locations (1)
- 707 E Main StMiddletown, NY 10940-2650Phone: (845) 333-6333
Registry dates
- Enumerated
- 2018-05-30
- Last updated
- 2026-05-13
- Certified
- 2026-05-13
Frequently asked questions
- What is Herbert Icasiano's NPI number?
- Herbert Icasiano's National Provider Identifier (NPI) is 1740772383, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Herbert Icasiano's specialty?
- Herbert Icasiano is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Herbert Icasiano located?
- Herbert Icasiano's practice location on file with NPPES is 3751 Katella Ave, Los Alamitos, CA 90720-3113.
- What is Herbert Icasiano's phone number?
- The practice phone number listed in the NPPES registry for Herbert Icasiano is (562) 598-1311.
- Does Herbert Icasiano accept Medicare?
- Herbert Icasiano is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Herbert Icasiano's NPI active?
- Yes — Herbert Icasiano's NPI (1740772383) is active in the NPPES registry as of the last update on 2026-05-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.