Sarah Young, MD
NPI 1891283966 · Internal Medicine Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Geriatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sarah Young, MD is a Internal Medicine Physician provider in Chicago, IL (NPI 1891283966).
Provider details
- NPI number
- 1891283966
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
8 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
707 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 215 | $132 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 151 | $17 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 100 | $132 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 88 | $81 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 36 | $187 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 57 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 260 | 83 |
| Amlodipine Besylate | 174 | 49 |
| Levothyroxine Sodium | 113 | 31 |
| Rosuvastatin Calcium | 103 | 33 |
| Lisinopril | 86 | 25 |
| Fluticasone Propionate | 70 | 34 |
| Losartan Potassium |
Practice location
Mailing address
Additional practice locations (1)
- 10666 N Torrey Pines RdLa Jolla, CA 92037-1027Phone: (858) 554-3200
Registry dates
- Enumerated
- 2018-04-24
- Last updated
- 2021-10-22
- Certified
- 2021-10-22
Frequently asked questions
- What is Sarah Young's NPI number?
- Sarah Young's National Provider Identifier (NPI) is 1891283966, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sarah Young's specialty?
- Sarah Young is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Sarah Young located?
- Sarah Young's practice location on file with NPPES is 259 E Erie St Ste 2300, Chicago, IL 60611-3926.
- What is Sarah Young's phone number?
- The practice phone number listed in the NPPES registry for Sarah Young is (312) 926-6000.
- Does Sarah Young accept Medicare?
- Sarah Young is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sarah Young's NPI active?
- Yes — Sarah Young's NPI (1891283966) is active in the NPPES registry as of the last update on 2021-10-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.