Christopher Flores
NPI 1366182156 · Hospitalist Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christopher Flores is a Hospitalist Physician provider in Chicago, IL (NPI 1366182156).
Provider details
- NPI number
- 1366182156
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- 036175839 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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) |
|---|---|
| Amlodipine Besylate | 25 |
| Empagliflozinbrand: Jardiance | 21 |
| Atorvastatin Calcium | 21 |
| Metformin Hcl | 20 |
| Carvedilol | 18 |
| Lisinopril | 15 |
| Metformin Hclbrand: Metformin Hcl Er | 11 |
| Doravirinebrand: Pifeltro | 11 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they include 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-03-30
- Last updated
- 2025-07-23
- Certified
- 2025-07-23
Frequently asked questions
- What is Christopher Flores's NPI number?
- Christopher Flores's National Provider Identifier (NPI) is 1366182156, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher Flores's specialty?
- Christopher Flores is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Christopher Flores located?
- Christopher Flores's practice location on file with NPPES is 820 S Wood St Ste 100, Chicago, IL 60612-4325.
- What is Christopher Flores's phone number?
- The practice phone number listed in the NPPES registry for Christopher Flores is (312) 996-2933.
- Does Christopher Flores accept Medicare?
- Christopher Flores is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christopher Flores's NPI active?
- Yes — Christopher Flores's NPI (1366182156) is active in the NPPES registry as of the last update on 2025-07-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.