Hector Casiano Pagan, M.D.
NPI 1841630472 · Anesthesiology Physician · Arecibo, PR
Enrolled with Medicare as Practitioner - Pain Management · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Hector Casiano Pagan, M.D. is a Anesthesiology Physician provider in Arecibo, PR (NPI 1841630472).
Provider details
- NPI number
- 1841630472
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- MD460343 (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
12 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 94 | 25 |
| Tramadol Hcl | 67 | 43 |
| Gabapentin | 61 | 39 |
| Baclofen | 33 | 19 |
| Pregabalin | 33 | 14 |
| Naproxen | 27 | 23 |
| Tizanidine Hcl | 26 | 18 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$134 across 3 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
- 2013-06-27
- Last updated
- 2022-01-06
- Certified
- 2022-01-03
Frequently asked questions
- What is Hector Casiano Pagan's NPI number?
- Hector Casiano Pagan's National Provider Identifier (NPI) is 1841630472, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hector Casiano Pagan's specialty?
- Hector Casiano Pagan is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Hector Casiano Pagan located?
- Hector Casiano Pagan's practice location on file with NPPES is Urb Carr 129 Km 1.1, Arecibo, PR 00612.
- What is Hector Casiano Pagan's phone number?
- The practice phone number listed in the NPPES registry for Hector Casiano Pagan is (787) 650-7272.
- Does Hector Casiano Pagan accept Medicare?
- Hector Casiano Pagan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Hector Casiano Pagan's NPI active?
- Yes — Hector Casiano Pagan's NPI (1841630472) is active in the NPPES registry as of the last update on 2022-01-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.