Francesco Tani
NPI 1851884522 · Addiction Medicine (Family Medicine) Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Francesco Tani is a Addiction Medicine (Family Medicine) Physician provider in Chicago, IL (NPI 1851884522).
Provider details
- NPI number
- 1851884522
- Entity type
- Individual
- Primary specialty
- Addiction Medicine (Family Medicine) PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- 036.156620 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
8 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
5 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 · 22 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Bictegrav/Emtricit/Tenofov Alabrand: Biktarvy | 45 | — |
| Dolutegravir Sodium/Lamivudinebrand: Dovato | 37 | — |
| Atorvastatin Calcium | 31 | 13 |
| Emtricitabine/Tenofov Alafenambrand: Descovy | 29 | — |
| Emtricitabine/Tenofovir (tdf)brand: Emtricitabine-Tenofovir Disop | 26 | — |
| Buprenorphinebrand: Sublocade | 24 | 18 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$726 across 32 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
Additional practice locations (4)
- 1615 Bunker Hill WaySalinas, CA 93906-6013Phone: (831) 755-4123
- 1441 Constitution BlvdSalinas, CA 93906-3100Phone: (831) 755-4123
- 1620 W Harrison StChicago, IL 60612-3801Phone: (312) 942-5000
- 3 Erie Ct # 1300Oak Park, IL 60302-2519Phone: (708) 406-3929
Registry dates
- Enumerated
- 2018-06-07
- Last updated
- 2022-10-12
- Certified
- 2022-10-12
Frequently asked questions
- What is Francesco Tani's NPI number?
- Francesco Tani's National Provider Identifier (NPI) is 1851884522, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Francesco Tani's specialty?
- Francesco Tani is listed in the NPPES registry with a primary specialty of Addiction Medicine (Family Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Francesco Tani located?
- Francesco Tani's practice location on file with NPPES is 6500 N Clark St, Chicago, IL 60626-4097.
- What is Francesco Tani's phone number?
- The practice phone number listed in the NPPES registry for Francesco Tani is (773) 388-1600.
- Does Francesco Tani accept Medicare?
- Francesco Tani is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Francesco Tani's NPI active?
- Yes — Francesco Tani's NPI (1851884522) is active in the NPPES registry as of the last update on 2022-10-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.