Jane Bang, M.D.
NPI 1588740955 · Family Medicine Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jane Bang, M.D. is a Family Medicine Physician provider in Chicago, IL (NPI 1588740955).
Provider details
- NPI number
- 1588740955
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 036113330 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
174 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 53 | $9 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 47 | $86 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 35 | $133 |
| Administration of Influenza Virus VaccineG0008 | 16 | $29 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 12 | $134 |
| Admn Sarscov2 Vacc 1 Dose90480 | 11 | $45 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 36 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 90 | 26 |
| Levothyroxine Sodium | 64 | 18 |
| Losartan Potassium | 58 | 17 |
| Metformin Hcl | 57 | 13 |
| Amlodipine Besylate | 55 | 20 |
| Gabapentin | 43 | — |
| Rosuvastatin Calcium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,638 across 77 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 (1)
- 2800 N Sheridan RdSuite 101Chicago, IL 60657-6156Phone: (773) 281-7835Fax: (773) 281-8736
Registry dates
- Enumerated
- 2006-10-28
- Last updated
- 2026-02-19
- Certified
- 2026-02-19
Frequently asked questions
- What is Jane Bang's NPI number?
- Jane Bang's National Provider Identifier (NPI) is 1588740955, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jane Bang's specialty?
- Jane Bang is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jane Bang located?
- Jane Bang's practice location on file with NPPES is 1435 W Webster Ave, Chicago, IL 60614-3049.
- What is Jane Bang's phone number?
- The practice phone number listed in the NPPES registry for Jane Bang is (773) 880-0320.
- Does Jane Bang accept Medicare?
- Jane Bang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jane Bang's NPI active?
- Yes — Jane Bang's NPI (1588740955) is active in the NPPES registry as of the last update on 2026-02-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.