Olga Grajales, MD
NPI 1467431064 · Family Medicine Physician · Sumterville, FL
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Olga Grajales, MD is a Family Medicine Physician provider in Sumterville, FL (NPI 1467431064).
Provider details
- NPI number
- 1467431064
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Federally Qualified Health Center (FQHC)261QF0400X
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
20 yrs in NPPES registry
- Profile completeness33% of score
83% 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 · 59 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 141 | 51 |
| Gabapentin | 98 | 33 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 74 | 19 |
| Lisinopril | 69 | 23 |
| Amlodipine Besylate | 60 | 23 |
| Losartan Potassium | 45 | 16 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$135 across 6 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
- 2006-01-11
- Last updated
- 2018-10-17
Frequently asked questions
- What is Olga Grajales's NPI number?
- Olga Grajales's National Provider Identifier (NPI) is 1467431064, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Olga Grajales's specialty?
- Olga Grajales is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Olga Grajales located?
- Olga Grajales's practice location on file with NPPES is 1389 S US 301, Sumterville, FL 33585-5143.
- What is Olga Grajales's phone number?
- The practice phone number listed in the NPPES registry for Olga Grajales is (352) 793-5900.
- Does Olga Grajales accept Medicare?
- Olga Grajales is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Olga Grajales's NPI active?
- Yes — Olga Grajales's NPI (1467431064) is active in the NPPES registry as of the last update on 2018-10-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.