Robert De Las Alas, D.O.
NPI 1386688182 · Family Medicine Physician · Brownsburg, IN
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert De Las Alas, D.O. is a Family Medicine Physician provider in Brownsburg, IN (NPI 1386688182).
Provider details
- NPI number
- 1386688182
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 02002345 (IN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
330 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 203 | $119 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 62 | $84 |
| Administration of Influenza Virus VaccineG0008 | 36 | $30 |
| Admn Sarscov2 Vacc 1 Dose90480 | 29 | $40 |
Typical Medicare-allowed amounts for these services range $30–$119 (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 · 116 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 499 | 140 |
| Amlodipine Besylate | 412 | 118 |
| Lisinopril | 346 | 93 |
| Losartan Potassium | 235 | 66 |
| Levothyroxine Sodium | 223 | 59 |
| Omeprazole | 151 | 54 |
| Tamsulosin Hcl |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-15
- Last updated
- 2021-01-28
- Certified
- 2021-01-28
Frequently asked questions
- What is Robert De Las Alas's NPI number?
- Robert De Las Alas's National Provider Identifier (NPI) is 1386688182, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert De Las Alas's specialty?
- Robert De Las Alas is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Robert De Las Alas located?
- Robert De Las Alas's practice location on file with NPPES is 1375 N Green St, Brownsburg, IN 46112-8734.
- What is Robert De Las Alas's phone number?
- The practice phone number listed in the NPPES registry for Robert De Las Alas is (317) 852-2251.
- Does Robert De Las Alas accept Medicare?
- Robert De Las Alas is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robert De Las Alas's NPI active?
- Yes — Robert De Las Alas's NPI (1386688182) is active in the NPPES registry as of the last update on 2021-01-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.