Doctor profile · Federal record

Dr. Hongfeng Yu, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Ann Arbor, MI

  • NPI 1679918122
  • Accepts Medicare
  • 29 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1500 East Medical Center Dr, 3Rd Floor Taubman Ctr Recp 'B'
Ann Arbor, MI 481095352
(734) 936-5582
Additional location
6071 W Outer Dr
Detroit, MI 482352624
(313) 966-3189
Mailing address
3621 S State St
Ann Arbor, MI 481081633

Credentials & registration

NPPES · NUCC
NPI registered
May 2013 — 13 yrs on file
Profile last updated
January 18, 2019
Year of graduation
1997 — 29 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Michigan #4301105977

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1679918122. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
433
Distinct HCPCS
8
Medicare allowed
$39,685
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 190 155 $98
99213 Established patient office or other outpatient visit, 20-29 minutes 94 88 $67
99215 Established patient office or other outpatient visit, 40-54 minutes 64 61 $146
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 31 31 $130
G0444 Annual depression screening, 5 to 15 minutes 17 17 $9
99421 Online digital evaluation and management service for an established patient for up to 7 days, total time 5-10 minutes 14 14 $13
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 12 11 $8
99214 Established patient office or other outpatient visit, 30-39 minutes 11 11 $92

In context: peer comparison

Among 135 peers in Ann Arbor Internal Medicine Physician, average services per provider: 77. This provider delivers 5.6× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
745
Patients
261
Total drug cost
$51,713
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 126 45 $1,492
Amlodipine Besylate Generic 79 27 $831
Losartan Potassium Generic 63 23 $1,255
Lisinopril Generic 53 20 $581
Omeprazole Generic 52 25 $854
Metoprolol Succinate Generic 51 16 $954
Rosuvastatin Calcium Generic 49 17 $845
Metformin Hcl ER (Metformin Hcl) Brand 45 17 $711
Tamsulosin Hcl Generic 42 16 $921
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 36 16 $1,136

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Hongfeng Yu's medical specialty?
Dr. Hongfeng Yu practices Internal Medicine Physician in Ann Arbor, MI.
Where does Dr. Hongfeng Yu practice?
Dr. Hongfeng Yu practices at 1500 East Medical Center Dr, Ann Arbor, MI 481095352. Office phone: 7349365582.
What is Dr. Hongfeng Yu's NPI?
Dr. Hongfeng Yu's National Provider Identifier (NPI) is 1679918122, issued by NPPES.
Does Dr. Hongfeng Yu accept Medicare assignment?
Yes. Dr. Hongfeng Yu accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Hongfeng Yu commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.