Luis Castillo, M.D.
NPI 1821233966 · Family Medicine Physician · Palm Springs, FL
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Luis Castillo, M.D. is a Family Medicine Physician provider in Palm Springs, FL (NPI 1821233966).
Provider details
- NPI number
- 1821233966
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- ME108476 (FL)
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
17 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
1,793 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) |
|---|---|---|
| Chronic Care Management Services, First 20 Minutes of Clinical Staff Time Directed By Health Care Professional, Per Calendar Month99490 | 403 | $63 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 398 | $91 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 317 | $129 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 205 | $9 |
| Annual Alcohol Misuse Screening, 5 to 15 MinutesG0442 | 101 | $19 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 167 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 904 | 324 |
| Rosuvastatin Calcium | 580 | 202 |
| Amlodipine Besylate | 566 | 193 |
| Losartan Potassium | 495 | 177 |
| Pantoprazole Sodium | 383 | 134 |
| Metformin Hcl | 375 | 141 |
| Lisinopril |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$34 across 2 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
- 2008-12-03
- Last updated
- 2014-01-03
Frequently asked questions
- What is Luis Castillo's NPI number?
- Luis Castillo's National Provider Identifier (NPI) is 1821233966, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Luis Castillo's specialty?
- Luis Castillo is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Luis Castillo located?
- Luis Castillo's practice location on file with NPPES is 3713 S Congress Ave, Palm Springs, FL 33461-3753.
- What is Luis Castillo's phone number?
- The practice phone number listed in the NPPES registry for Luis Castillo is (561) 649-4342.
- Does Luis Castillo accept Medicare?
- Luis Castillo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Luis Castillo's NPI active?
- Yes — Luis Castillo's NPI (1821233966) is active in the NPPES registry as of the last update on 2014-01-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.