Doctor profile · Federal record
Dr. Keith Ladendorf, PA-C
Surgical Physician Assistant (CMS: Physician Assistant) · Surgical Physician Assistant · Chicago, IL
- NPI 1619092095
- Accepts Medicare
- 21 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
7447 W Talcott Avenue, Suite 512
Chicago, IL 60631
(847) 788-1553
fax (773) 577-8187 - Additional location
-
3900 St Francis Way Ste 200
Lafayette, IN 479054940
(776) 775-2800 - Mailing address
-
2650 Warrenville Road, Suite 280
Downers Grove, IL 60515
Credentials & registration
- NPI registered
- March 2007 — 19 yrs on file
- Profile last updated
- January 23, 2023
- Year of graduation
- 2005 — 21 yrs since
- Specialty taxonomy
- 363AS0400X — NUCC code
- State licenses (2)
- Illinois #085002545 · Illinois #085-002545
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1619092095. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
48
Distinct HCPCS
3
Medicare allowed
$5,927
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
33533 |
Coronary artery bypass using artery graft, 1 graft | 19 | 19 | $270 | |
33508 |
Harvest of vein using an endoscope | 17 | 17 | $2 | |
33518 |
Coronary artery bypass using vein or artery graft, 2 grafts | 12 | 12 | $63 |
In context: peer comparison
Among 21 peers in Chicago Surgical Physician Assistant, average services per provider: 28. This provider delivers 1.7× the peer median.Open Payments
Industry payments received
All-time total
$639
Transactions
15
Manufacturers
8
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Edwards Lifesciences Corporation | 3 | $294.69 | |
| Getinge USA Sales, LLC | 2 | $113.40 | |
| Chiesi USA, INC. | 4 | $89.93 | |
| Lightbody Medical Technologies INC | 2 | $44.86 | |
| La Jolla Pharmaceutical Company | 1 | $33.57 | |
| Haemonetics Corporation | 1 | $23.07 | |
| LeMaitre Vascular, INC. | 1 | $19.79 | |
| Smith+Nephew, INC. | 1 | $19.30 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Keith Ladendorf's medical specialty?
Dr. Keith Ladendorf practices Surgical Physician Assistant in Chicago, IL.
Where does Dr. Keith Ladendorf practice?
Dr. Keith Ladendorf practices at 7447 W Talcott Avenue, Chicago, IL 60631. Office phone: 8477881553.
What is Dr. Keith Ladendorf's NPI?
Dr. Keith Ladendorf's National Provider Identifier (NPI) is 1619092095, issued by NPPES.
Does Dr. Keith Ladendorf accept Medicare assignment?
Yes. Dr. Keith Ladendorf accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Keith Ladendorf commonly perform?
Top Medicare-reported procedures in 2023: Coronary artery bypass using artery graft, 1 graft (HCPCS 33533); Harvest of vein using an endoscope (HCPCS 33508); Coronary artery bypass using vein or artery graft, 2 grafts (HCPCS 33518). Source: CMS Medicare Physician & Other Practitioners file.