Doctor profile · Federal record

Dr. HOOMAN DEHGHAN, MD

Rheumatology Physician (CMS: RHEUMATOLOGY) · Internal Medicine Physician · VENTURA, CA

  • NPI 1801109038
  • Accepts Medicare
  • 21 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
300 HILLMONT AVE, BLDG 340
VENTURA, CA 93003
(805) 652-6222
fax (805) 652-6221
Additional location
1227 E Los Angeles Ave
Simi Valley, CA 930652871
(805) 582-4000
Additional location
612 Spring Rd Bldg A
Moorpark, CA 930211298
(805) 523-5400

Credentials & registration

NPPES · NUCC
NPI registered
July 2010 — 16 yrs on file
Profile last updated
February 2, 2026
Year of graduation
2005 — 21 yrs since
Specialty taxonomy
207RR0500X — NUCC code
State license (1)
California #A122140

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1801109038. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
68
Distinct HCPCS
2
Medicare allowed
$8,651
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 54 24 $135
99213 Established patient office or other outpatient visit, 20-29 minutes 14 11 $99

In context: peer comparison

Among 2 peers in this city , average services per provider: 33. This provider delivers 2.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,033
Transactions
9
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
VERTEX PHARMACEUTICALS INCORPORATED 1 $483.33
Amgen Inc. 6 $348.49
GlaxoSmithKline, LLC. 2 $201.17

By nature of payment

Food and Beverage
$550
Consulting Fee
$483

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,600
Patients
584
Total drug cost
$445,307
Drug Type Claims Patients Total cost
Methotrexate (Methotrexate Sodium) Brand 352 99 $16,544
Diclofenac Sodium Generic 206 83 $5,272
Hydroxychloroquine Sulfate Generic 194 76 $22,078
Prednisone Generic 136 56 $1,279
Meloxicam Generic 132 34 $787
Allopurinol Generic 100 26 $2,145
Baclofen Generic 85 30 $1,470
Prolia (Denosumab) Brand 79 49 $131,496
Gabapentin Generic 65 30 $1,925
Folic Acid Generic 46 20 $329