Doctor profile · Federal record

Dr. Jaimo AHN, MD

Orthopaedic Surgery Physician (CMS: Orthopedic Surgery) · Orthopaedic Surgery Physician · Ann Arbor, MI

  • NPI 1184784977
  • Accepts Medicare
  • 23 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1500 E Medical Center Dr
Ann Arbor, MI 481095000
(734) 936-4000
Mailing address
3621 S State St
Ann Arbor, MI 481081633

Credentials & registration

NPPES · NUCC
NPI registered
December 2006 — 20 yrs on file
Profile last updated
July 8, 2020
Year of graduation
2003 — 23 yrs since
Specialty taxonomy
207X00000X — NUCC code
State licenses (2)
Michigan #4301501997 · Pennsylvania #MD427458

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1184784977. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
114
Distinct HCPCS
5
Medicare allowed
$26,688
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 52 44 $67
99221 Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes 21 21 $86
27245 Treatment of broken neck of thigh bone with bone implant 15 15 $1,274
99214 Established patient office or other outpatient visit, 30-39 minutes 14 14 $99
99283 Emergency department visit with low level of medical decision making 12 12 $75

In context: peer comparison

Among 20 peers in this city , average services per provider: 36. This provider delivers 3.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$7,615
Transactions
16
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Synthes GmbH 12 $7,319.09
Stryker Corporation 1 $169.75
DePuy Synthes Sales Inc. 1 $95.29
BIOCOMPOSITES INC 2 $31.25

By nature of payment

Compensation for serving as faculty or as a speaker for a medical education program
$4,750
Travel and Lodging
$2,308
Food and Beverage
$557

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Jaimo AHN's medical specialty?
Dr. Jaimo AHN practices Orthopaedic Surgery Physician in Ann Arbor, MI.
Where does Dr. Jaimo AHN practice?
Dr. Jaimo AHN practices at 1500 E Medical Center Dr, Ann Arbor, MI 481095000. Office phone: 7349364000.
What is Dr. Jaimo AHN's NPI?
Dr. Jaimo AHN's National Provider Identifier (NPI) is 1184784977, issued by NPPES.
Does Dr. Jaimo AHN accept Medicare assignment?
Yes. Dr. Jaimo AHN accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jaimo AHN commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Initial hospital care with straightforward or low level of medical decision making (HCPCS 99221); Treatment of broken neck of thigh bone with bone implant (HCPCS 27245). Source: CMS Medicare Physician & Other Practitioners file.