Doctor profile · Federal record

Dr. Maher Fattouh, MD

Pain Medicine Physician (CMS: Pain Management) · Pain Medicine Physician · Greenfield, WI

  • NPI 1457309965
  • Accepts Medicare
  • 35 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4131 W Loomis RD, Ste 300 Advanced Pain Management
Greenfield, WI 53221
(414) 325-7246
fax (414) 325-3700

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
January 28, 2021
Year of graduation
1991 — 35 yrs since
Specialty taxonomy
208VP0000X — NUCC code
State licenses (2)
Wisconsin #45177 · Indiana #01083699A
Medicaid
WI #34413500

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1457309965. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,686
Distinct HCPCS
10
Medicare allowed
$134,512
HCPCS Description Services Patients Avg allowed
J2001 Injection, lidocaine hcl for intravenous infusion, 10 mg 1,003 125 $0
Q9966 Low osmolar contrast material, 200-299 mg/ml iodine concentration, per ml 487 105 $0
99214 Established patient office or other outpatient visit, 30-39 minutes 224 110 $113
J1040 Injection, methylprednisolone acetate, 80 mg 157 92 $12
J1030 Injection, methylprednisolone acetate, 40 mg 90 69 $8
64483 Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level 84 57 $281
99204 New patient office or other outpatient visit, 45-59 minutes 81 81 $153
64484 Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, each additional level 78 56 $125
77002 Fluoroscopic guidance for needle placement 49 33 $107
20610 Aspiration and/or injection of fluid from large joint 41 28 $72

In context: peer comparison

Among 2 peers in Greenfield Pain Medicine Physician, average services per provider: 88. This provider delivers 31× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,214
Transactions
41
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
CeQur Corporation 1 $189.23
Celgene Corporation 9 $172.89
Abbvie INC. 12 $155.62
Medtronic, INC. 1 $148.59
Boston Scientific Corporation 6 $132.25
Biogen, INC. 2 $51.10
Revance Therapeutics, INC. 1 $37.26
Takeda Pharmaceuticals U.S.A., INC. 1 $32.62
Lundbeck LLC 1 $32.46
Lilly USA, LLC 2 $32.04
Genentech USA, INC. 1 $26.20
Jazz Pharmaceuticals INC. 1 $25.48
Nevro Corp. 1 $24.86
Octapharma USA, INC. 1 $22.97
Acorda Therapeutics, INC 1 $22.62

By nature of payment

Food and Beverage
$1,214

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
746
Patients
302
Total drug cost
$16,003
Drug Type Claims Patients Total cost
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 202 91 $3,463
Gabapentin Generic 101 48 $2,158
Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) Brand 63 35 $1,754
Duloxetine Hcl Generic 60 21 $1,348
Cyclobenzaprine Hcl Generic 58 22 $675
Tizanidine Hcl Generic 57 22 $969
Diclofenac Sodium Generic 46 18 $599
Tramadol Hcl Generic 40 22 $174
Meloxicam Generic 32 11 $122
Ibuprofen Generic 23 12 $148

Frequently asked questions

Auto-generated from federal data
What is Dr. Maher Fattouh's medical specialty?
Dr. Maher Fattouh practices Pain Medicine Physician in Greenfield, WI.
Where does Dr. Maher Fattouh practice?
Dr. Maher Fattouh practices at 4131 W Loomis RD, Greenfield, WI 53221. Office phone: 4143257246.
What is Dr. Maher Fattouh's NPI?
Dr. Maher Fattouh's National Provider Identifier (NPI) is 1457309965, issued by NPPES.
Does Dr. Maher Fattouh accept Medicare assignment?
Yes. Dr. Maher Fattouh accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Maher Fattouh commonly perform?
Top Medicare-reported procedures in 2023: Injection, lidocaine hcl for intravenous infusion, 10 mg (HCPCS J2001); Low osmolar contrast material, 200-299 mg/ml iodine concentration, per ml (HCPCS Q9966); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.