Jennifer Gong
NPI 1801079611 · Endocrinology, Diabetes & Metabolism Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Endocrinology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jennifer Gong is a Endocrinology, Diabetes & Metabolism Physician provider in Chicago, IL (NPI 1801079611).
Provider details
- NPI number
- 1801079611
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- Yes
- License
- 36128897 (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
18 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
1,158 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 | 426 | $134 |
| 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 | 230 | $17 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 158 | $15 |
| Hemoglobin A1c Level83036 | 151 | $10 |
| Continuous Monitoring of Blood Sugar Level in Tissue Fluid Using Sensor Under Skin With Interpretation and Report95251 | 92 | $36 |
| Infusion Into a Vein for Therapy, Prevention, Or Diagnosis, 1 Hour Or Less |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 47 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 332 | 91 |
| Semaglutidebrand: Ozempic | 303 | 67 |
| Empagliflozinbrand: Jardiance | 242 | 78 |
| Insulin Glargine,hum.rec.anlogbrand: Lantus Solostar | 213 | 85 |
| Pen Needle, Diabeticbrand: Nano 2nd Gen Pen Needle | 136 | 47 |
| Metformin Hclbrand: Metformin Hcl Er | 114 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-12-14
- Last updated
- 2014-08-15
Frequently asked questions
- What is Jennifer Gong's NPI number?
- Jennifer Gong's National Provider Identifier (NPI) is 1801079611, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jennifer Gong's specialty?
- Jennifer Gong is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Jennifer Gong located?
- Jennifer Gong's practice location on file with NPPES is 211 E Chicago Ave, Chicago, IL 60611-2637.
- What is Jennifer Gong's phone number?
- The practice phone number listed in the NPPES registry for Jennifer Gong is (312) 944-6677.
- Does Jennifer Gong accept Medicare?
- Jennifer Gong is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jennifer Gong's NPI active?
- Yes — Jennifer Gong's NPI (1801079611) is active in the NPPES registry as of the last update on 2014-08-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.