Sarah Hans, M.D.
NPI 1720396203 · Surgery Physician · Chicago, IL
Enrolled with Medicare as Practitioner - General Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sarah Hans, M.D. is a Surgery Physician provider in Chicago, IL (NPI 1720396203).
Provider details
- NPI number
- 1720396203
- Entity type
- Individual
- Primary specialty
- Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 036.152825 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
15 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,279 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Ultrasound Study of Arm Or Leg Veins With Compression and Maneuvers93970 | 209 | $191 |
| Chemical Destruction of First Incompetent Vein of Arm Or Leg Using Imaging Guidance36482 | 175 | $1,672 |
| Ultrasound Study of One Arm Or Leg Veins With Compression and Maneuvers93971 | 168 | $121 |
| Injection of Chemical Agent Into Single Incompetent Vein of Leg Using Ultrasound Guidance36465 | 154 | $1,283 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 151 | $94 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2010-09-19
- Last updated
- 2025-03-06
- Certified
- 2025-03-06
Frequently asked questions
- What is Sarah Hans's NPI number?
- Sarah Hans's National Provider Identifier (NPI) is 1720396203, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sarah Hans's specialty?
- Sarah Hans is listed in the NPPES registry with a primary specialty of Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Sarah Hans located?
- Sarah Hans's practice location on file with NPPES is 1460 N Halsted St Ste 503, Chicago, IL 60642-2613.
- What is Sarah Hans's phone number?
- The practice phone number listed in the NPPES registry for Sarah Hans is (800) 991-6117.
- Does Sarah Hans accept Medicare?
- Sarah Hans is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sarah Hans's NPI active?
- Yes — Sarah Hans's NPI (1720396203) is active in the NPPES registry as of the last update on 2025-03-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.