Doctor profile · Federal record

Dr. Michael Kupfer, M.D.

Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · West Hills, CA

  • NPI 1811949860
  • Accepts Medicare
  • MIPS 86.3 / 100 · 2023
  • 43 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
7300 Medical Center Dr
West Hills, CA 913071902
(818) 676-4100
Mailing address
Po Box 190
Simi Valley, CA 930620190

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
May 20, 2008
Year of graduation
1983 — 43 yrs since
Specialty taxonomy
2085R0202X — NUCC code
State license (1)
California #C41450
Medicaid
CA #00C414500

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1811949860. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
15,720
Distinct HCPCS
10
Medicare allowed
$319,756
HCPCS Description Services Patients Avg allowed
Q9967 Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml 6,090 70 $0
A9575 Injection, gadoterate meglumine, 0.1 ml 4,351 31 $0
71045 X-ray of chest, 1 view 1,301 919 $9
70450 Ct scan head or brain without contrast 443 411 $42
77063 Screening 3d breast mammography 243 243 $31
77067 Screening mammography 243 243 $38
74176 Ct scan of abdomen and pelvis without contrast 199 187 $88
74177 Ct scan of abdomen and pelvis with contrast 124 119 $92
70551 Mri scan of brain without contrast 104 98 $74
73721 Mri scan of leg joint without contrast 103 88 $231

In context: peer comparison

Among 3 peers in West Hills Diagnostic Radiology Physician, average services per provider: 207. This provider delivers 76× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$150
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Penumbra, INC. 1 $150.00

By nature of payment

Food and Beverage
$150

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Kupfer's medical specialty?
Dr. Michael Kupfer practices Diagnostic Radiology Physician in West Hills, CA.
Where does Dr. Michael Kupfer practice?
Dr. Michael Kupfer practices at 7300 Medical Center Dr, West Hills, CA 913071902. Office phone: 8186764100.
What is Dr. Michael Kupfer's NPI?
Dr. Michael Kupfer's National Provider Identifier (NPI) is 1811949860, issued by NPPES.
Does Dr. Michael Kupfer accept Medicare assignment?
Yes. Dr. Michael Kupfer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Kupfer commonly perform?
Top Medicare-reported procedures in 2023: Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (HCPCS Q9967); Injection, gadoterate meglumine, 0.1 ml (HCPCS A9575); X-ray of chest, 1 view (HCPCS 71045). Source: CMS Medicare Physician & Other Practitioners file.