Doctor profile · Federal record

Dr. Christopher Koenig, PA-C

Surgical Physician Assistant (CMS: Physician Assistant) · Flossmoor, IL

  • NPI 1164891818
  • Accepts Medicare
  • 11 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
19550 Governors Hwy Ste 1400
Flossmoor, IL 60422
(708) 647-7565
Additional location
10330 S Roberts RD
Palos Hills, IL 604651971
(708) 237-7200
fax (708) 237-7274
Mailing address
27702 Network Pl
Chicago, IL 606731277

Credentials & registration

NPPES · NUCC
NPI registered
September 2015 — 11 yrs on file
Profile last updated
February 12, 2019
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
363AS0400X — NUCC code
State license (1)
Illinois #085-005657

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1164891818. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
165
Distinct HCPCS
7
Medicare allowed
$13,836
HCPCS Description Services Patients Avg allowed
63048 Partial removal of spine bone with release of spinal cord and/or nerves, each additional segment 37 13 $32
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 37 29 $44
22853 Insertion of cage or mesh device to spine bone and disc space during spine fusion 24 12 $41
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 23 23 $117
27447 Replacement of knee joint, both sides of knee 19 19 $194
63047 Partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment 13 13 $103
27130 Replacement of thigh bone and hip joint with prosthesis 12 12 $194

In context: peer comparison

Among 1 peers in this city , average services per provider: 23. This provider delivers 7.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$263
Transactions
5
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Orthofix Medical, Inc. 1 $128.30
DePuy Synthes Sales Inc. 3 $83.85
Stryker Corporation 1 $50.78

By nature of payment

Food and Beverage
$263

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
44
Patients
41
Total drug cost
$675
Drug Type Claims Patients Total cost
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 44 41 $675

Frequently asked questions

Auto-generated from federal data
What is Dr. Christopher Koenig's medical specialty?
Dr. Christopher Koenig practices Surgical Physician Assistant in Flossmoor, IL.
Where does Dr. Christopher Koenig practice?
Dr. Christopher Koenig practices at 19550 Governors Hwy Ste 1400, Flossmoor, IL 60422. Office phone: 7086477565.
What is Dr. Christopher Koenig's NPI?
Dr. Christopher Koenig's National Provider Identifier (NPI) is 1164891818, issued by NPPES.
Does Dr. Christopher Koenig accept Medicare assignment?
Yes. Dr. Christopher Koenig accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Christopher Koenig commonly perform?
Top Medicare-reported procedures in 2023: Partial removal of spine bone with release of spinal cord and/or nerves, each additional segment (HCPCS 63048); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Insertion of cage or mesh device to spine bone and disc space during spine fusion (HCPCS 22853). Source: CMS Medicare Physician & Other Practitioners file.