Doctor profile · Federal record

Dr. Eric Munn, M.D.

Rheumatology Physician (CMS: Rheumatology) · Rheumatology Physician · Naperville, IL

  • NPI 1659336063
  • Accepts Medicare
  • 34 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1020 E Ogden Ave Ste 304
Naperville, IL 605638611
(630) 268-0200
Mailing address
Po Box 713260
Chicago, IL 606771260

Credentials & registration

NPPES · NUCC
NPI registered
April 2006 — 20 yrs on file
Profile last updated
August 16, 2023
Year of graduation
1992 — 34 yrs since
Specialty taxonomy
207RR0500X — NUCC code
State licenses (2)
Illinois #036103765 · Illinois #36-103765
Medicaid
IL #036103765

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1659336063. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
32,943
Distinct HCPCS
10
Medicare allowed
$228,508
HCPCS Description Services Patients Avg allowed
J0717 Injection, certolizumab pegol, 1 mg (code may be used for medicare when drug administered under the direct supervision of a physician, not for use when drug is self administered) 30,400 12 $5
36415 Insertion of needle into vein for collection of blood sample 373 206 $8
99213 Established patient office or other outpatient visit, 20-29 minutes 298 185 $94
85652 Red blood cell sedimentation rate, to detect inflammation, automated 260 143 $3
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 233 125 $8
86140 Measurement c-reactive protein for detection of infection or inflammation 208 122 $5
80076 Liver function blood test panel 195 113 $8
99214 Established patient office or other outpatient visit, 30-39 minutes 186 131 $132
86235 Measurement of antibody for assessment of autoimmune disorder, any method 165 18 $18
82565 Blood creatinine level 95 55 $5

In context: peer comparison

Among 6 peers in this city , average services per provider: 1,194. This provider delivers 28× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$316
Transactions
15
Manufacturers
6
Payer (manufacturer) Industry Txns Amount
ABBVIE INC. 5 $111.72
Novartis Pharmaceuticals Corporation 5 $104.50
E.R. Squibb & Sons, L.L.C. 2 $41.83
Amgen Inc. 1 $23.17
SOBI, INC 1 $19.25
GlaxoSmithKline, LLC. 1 $15.57

By nature of payment

Food and Beverage
$297
Education
$19

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,760
Patients
444
Total drug cost
$551,803
Drug Type Claims Patients Total cost
Prednisone Generic 426 101 $3,348
Leflunomide Generic 242 66 $22,184
Methotrexate (Methotrexate Sodium) Brand 237 70 $11,154
Allopurinol Generic 185 57 $2,826
Sulfasalazine Generic 180 43 $4,080
Hydroxychloroquine Sulfate Generic 155 52 $8,418
Meloxicam Generic 61 22 $316
Methylprednisolone Generic 57 33 $719
Enbrel Sureclick (Etanercept) Brand 47 0 $492,459
Diclofenac Sodium Generic 39 0 $862

Frequently asked questions

Auto-generated from federal data
What is Dr. Eric Munn's medical specialty?
Dr. Eric Munn practices Rheumatology Physician in Naperville, IL.
Where does Dr. Eric Munn practice?
Dr. Eric Munn practices at 1020 E Ogden Ave Ste 304, Naperville, IL 605638611. Office phone: 6302680200.
What is Dr. Eric Munn's NPI?
Dr. Eric Munn's National Provider Identifier (NPI) is 1659336063, issued by NPPES.
Does Dr. Eric Munn accept Medicare assignment?
Yes. Dr. Eric Munn accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Eric Munn commonly perform?
Top Medicare-reported procedures in 2023: Injection, certolizumab pegol, 1 mg (code may be used for medicare when drug administered under the direct supervision of a physician, not for use when drug is self administered) (HCPCS J0717); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.