Doctor profile · Federal record

Dr. Jennifer Ahn

Student in an Organized Health Care Education/Training Program (CMS: Hospitalist) · Sacramento, CA

  • NPI 1548536055
  • Accepts Medicare
  • 14 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4150 V St # 1110
Sacramento, CA 958171460
(916) 734-7080

Credentials & registration

NPPES · NUCC
NPI registered
March 2012 — 14 yrs on file
Profile last updated
December 7, 2021
Year of graduation
2012 — 14 yrs since
Specialty taxonomy
390200000X — NUCC code

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1548536055. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
11
Distinct HCPCS
1
Medicare allowed
$1,103
HCPCS Description Services Patients Avg allowed
99234 Initial hospital care with same-day admission and discharge with straightforward or low level of medical decision making, per day, if using time, at least 45 minutes 11 11 $100

In context: peer comparison

Among 32 peers in this city , average services per provider: 74. This provider delivers 0.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
223
Patients
93
Total drug cost
$4,735
Drug Type Claims Patients Total cost
Amlodipine Besylate Generic 30 16 $329
Furosemide Generic 25 18 $282
Rosuvastatin Calcium Generic 24 0 $275
Atorvastatin Calcium Generic 23 0 $308
Clopidogrel (Clopidogrel Bisulfate) Brand 20 11 $369
Lisinopril Generic 16 0 $180
Ciprofloxacin Hcl Generic 13 13 $119
Pradaxa (Dabigatran Etexilate Mesylate) Brand 13 0 $2,229
Cefpodoxime Proxetil Generic 12 12 $230
Metoprolol Tartrate Generic 12 0 $106

Frequently asked questions

Auto-generated from federal data
What is Dr. Jennifer Ahn's medical specialty?
Dr. Jennifer Ahn practices Student in an Organized Health Care Education/Training Program in Sacramento, CA.
Where does Dr. Jennifer Ahn practice?
Dr. Jennifer Ahn practices at 4150 V St # 1110, Sacramento, CA 958171460. Office phone: 9167347080.
What is Dr. Jennifer Ahn's NPI?
Dr. Jennifer Ahn's National Provider Identifier (NPI) is 1548536055, issued by NPPES.
Does Dr. Jennifer Ahn accept Medicare assignment?
Yes. Dr. Jennifer Ahn accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jennifer Ahn commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with same-day admission and discharge with straightforward or low level of medical decision making (HCPCS 99234). Source: CMS Medicare Physician & Other Practitioners file.