DoctorsProofNPPES directory · verify at state boards

Diagnostic Radiology in Pleasanton, CA

5 verified diagnostic radiology doctors in Pleasanton.

Radiologists interpret medical imaging such as X-rays, CT, MRI, and ultrasound to diagnose disease.

NPPES tenure ≠ clinical experience. "Years on NPPES" is time since the physician first registered a National Provider Identifier, not time practicing medicine. Verify current license status with the state medical board.

Verify a license at the Medical Board of California

Dr. Priscilla Wong, MD

Diagnostic Radiology

20 yrs NPPES
NPI 1417909722
5555 W LAS POSITAS BLVD, Pleasanton, CA 94588(925) 416-3544
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Brooke Caldwell, MD

Diagnostic Radiology

20 yrs NPPES
NPI 1134176969
5725 W LAS POSITAS BLVD, Pleasanton, CA 94588(925) 416-6789
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Ralph Ho, MD

Diagnostic Radiology

20 yrs NPPES
NPI 1548363070
5555 W LAS POSITAS BLVD, Pleasanton, CA 94588(925) 416-3540
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $838.69 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$838.69

Total received

11

Transactions

6

Paying companies

Top paying companies

Inari Medical, Inc.$420.50
Penumbra, Inc.$151.26
Bard Peripheral Vascular, Inc.$137.19
TriSalus Life Sciences, Inc.$96.35
Teleflex LLC$18.65
MicroVention, Inc.$14.74

Among the 45,487 diagnostic radiology doctors we've analyzed, about 22% received any industry payment (median $144 among those who did). This doctor's total is higher than 95% of that group — among the highest recipients.

Benchmark reflects doctors we've analyzed, not all US diagnostic radiology doctors.

Payments to Ralph Ho do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Myrna Castelazo, MD

Diagnostic Radiology

13 yrs NPPES
NPI 1407290513
5555 W LAS POSITAS BLVD, Pleasanton, CA 94588(925) 416-6789
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $29.23 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$29.23

Total received

1

Transactions

1

Paying companies

Top paying companies

Amgen Inc.$29.23

Among the 45,487 diagnostic radiology doctors we've analyzed, about 22% received any industry payment (median $144 among those who did). This doctor's total ranks around the 83th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US diagnostic radiology doctors.

Payments to Myrna Castelazo do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Ashley Altman, MD

Diagnostic Radiology

12 yrs NPPES
NPI 1649697947
5555 W LAS POSITAS BLVD, Pleasanton, CA 94588(925) 416-3544
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Diagnostic Radiology in Pleasanton, CA — Verified | DoctorsProof | DoctorsProof