Ana Toledo, MD
NPI 1558983627 · Family Medicine Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ana Toledo, MD is a Family Medicine Physician provider in Chicago, IL (NPI 1558983627).
Provider details
- NPI number
- 1558983627
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 036164073 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
6 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- 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 · 7 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Empagliflozinbrand: Jardiance | 18 |
| Metformin Hcl | 16 |
| Atorvastatin Calcium | 13 |
| Gabapentin | 13 |
| Clopidogrel Bisulfatebrand: Clopidogrel | 11 |
| Umeclidinium Bromidebrand: Incruse Ellipta | 11 |
| Losartan Potassium | 11 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$16 across 1 record (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
Additional practice locations (1)
- 9555 S 52nd AveOak Lawn, IL 60453-3054Phone: (708) 634-0950Fax: (708) 422-8225
Registry dates
- Enumerated
- 2020-05-12
- Last updated
- 2025-09-16
- Certified
- 2025-09-16
Frequently asked questions
- What is Ana Toledo's NPI number?
- Ana Toledo's National Provider Identifier (NPI) is 1558983627, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ana Toledo's specialty?
- Ana Toledo is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ana Toledo located?
- Ana Toledo's practice location on file with NPPES is 1431 N Western Ave Ste 406, Chicago, IL 60622-1774.
- What is Ana Toledo's phone number?
- The practice phone number listed in the NPPES registry for Ana Toledo is (312) 770-3192.
- Does Ana Toledo accept Medicare?
- Ana Toledo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ana Toledo's NPI active?
- Yes — Ana Toledo's NPI (1558983627) is active in the NPPES registry as of the last update on 2025-09-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.