Doctor profile · Federal record

Dr. Daniel Dilorenzo, MD, PHD

Neurological Surgery Physician (CMS: Neurosurgery) · Neurological Surgery Physician · Neurological Surgery Physician · Loma Linda, CA

  • NPI 1851546600
  • Accepts Medicare
  • MIPS 76.4 / 100 · 2023
  • 27 yrs in practice
  • Licensed in 3 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
25455 Barton RD Ste 108A
Loma Linda, CA 923543139
(909) 558-6388
Additional location
7117 Brockton Ave
Riverside, CA 925062658
(951) 782-3642
fax (951) 784-3266
Mailing address
11234 Anderson St Rm 2562B
Loma Linda, CA 923542804

Credentials & registration

NPPES · NUCC
NPI registered
November 2008 — 18 yrs on file
Profile last updated
April 11, 2025
Year of graduation
1999 — 27 yrs since
Specialty taxonomy
207T00000X — NUCC code
State licenses (3)
California #C153466 · Texas #BP10026959 · Washington #MD60464676

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1851546600. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$459
Transactions
4
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
SPINEFRONTIER, INC. 1 $200.33
Medtronic, Inc. 1 $132.05
SPR Therapeutics, Inc 1 $80.81
Abbott Laboratories 1 $45.91

By nature of payment

Food and Beverage
$459

Frequently asked questions

Auto-generated from federal data
What is Dr. Daniel Dilorenzo's medical specialty?
Dr. Daniel Dilorenzo practices Neurological Surgery Physician in Loma Linda, CA.
Where does Dr. Daniel Dilorenzo practice?
Dr. Daniel Dilorenzo practices at 25455 Barton RD Ste 108A, Loma Linda, CA 923543139. Office phone: 9095586388.
What is Dr. Daniel Dilorenzo's NPI?
Dr. Daniel Dilorenzo's National Provider Identifier (NPI) is 1851546600, issued by NPPES.
Does Dr. Daniel Dilorenzo accept Medicare assignment?
Yes. Dr. Daniel Dilorenzo accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.

Methodology · sources used on this page

All figures on this page come from publicly available federal datasets. We do not edit, score, or summarise the underlying data. Profile generated Jun 2, 2026.

NPPES Provider identifiers and practice info May 11, 2026
Open Payments Industry payments to providers (Sunshine Act) May 11, 2026
Medicare Procedure Utilization Services and allowed amounts by HCPCS May 11, 2026
Medicare Part D Prescription drug claims May 11, 2026
CMS MIPS Quality performance scores May 11, 2026
OIG LEIE Federal exclusion / sanctions list May 11, 2026

Information based on publicly available federal data. Not medical advice. Report incorrect data ›