Doctor profile · Federal record

Dr. Jenny Jia, MD

Internal Medicine Physician (CMS: Internal Medicine) · Internal Medicine Physician · Chicago, IL

  • NPI 1043605926
  • Accepts Medicare
  • 11 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
675 N Saint Clair St Ste 18-200
Chicago, IL 606115929
(312) 695-8630
fax (312) 695-2857
Additional location
15 Parkman St
Boston, MA 02114
(617) 726-2707

Credentials & registration

NPPES · NUCC
NPI registered
March 2015 — 11 yrs on file
Profile last updated
September 23, 2021
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
207R00000X — NUCC code
State licenses (2)
Illinois #036157407 · Massachusetts #272882

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1043605926. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
148
Distinct HCPCS
3
Medicare allowed
$22,200
HCPCS Description Services Patients Avg allowed
99215 Established patient office or other outpatient visit, 40-54 minutes 85 79 $187
99214 Established patient office or other outpatient visit, 30-39 minutes 43 42 $131
G2212 Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or 20 19 $33

In context: peer comparison

Among 487 peers in Chicago Internal Medicine Physician, average services per provider: 168. This provider delivers 0.9× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
187
Patients
0
Total drug cost
$2,849
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 21 0 $381
Rosuvastatin Calcium Generic 18 0 $159
Lisinopril Generic 17 0 $175
Amlodipine Besylate Generic 16 0 $290
Furosemide Generic 16 0 $122
Hydrochlorothiazide Generic 16 0 $60
Diclofenac Sodium Generic 14 0 $820
Metformin Hcl ER (Metformin Hcl) Brand 13 0 $114
Trazodone Hcl Generic 12 0 $36
Famotidine Generic 11 0 $157

Frequently asked questions

Auto-generated from federal data
What is Dr. Jenny Jia's medical specialty?
Dr. Jenny Jia practices Internal Medicine Physician in Chicago, IL.
Where does Dr. Jenny Jia practice?
Dr. Jenny Jia practices at 675 N Saint Clair St Ste 18-200, Chicago, IL 606115929. Office phone: 3126958630.
What is Dr. Jenny Jia's NPI?
Dr. Jenny Jia's National Provider Identifier (NPI) is 1043605926, issued by NPPES.
Does Dr. Jenny Jia accept Medicare assignment?
Yes. Dr. Jenny Jia accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jenny Jia commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Established patient office or other outpatient visit (HCPCS 99214); Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or (HCPCS G2212). Source: CMS Medicare Physician & Other Practitioners file.