Doctor profile · Federal record

Dr. David Delbello, M.D.

Infectious Disease Physician (CMS: Infectious Disease) · Pasadena, CA

  • NPI 1790988269
  • Accepts Medicare
  • MIPS 67.3 / 100 · 2023
  • 21 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
960 E Green St Ste 105
Pasadena, CA 911062443
(626) 304-0782
fax (626) 310-0552
Mailing address
Po Box 1449
Brea, CA 928221449

Credentials & registration

NPPES · NUCC
NPI registered
June 2007 — 19 yrs on file
Profile last updated
October 27, 2023
Year of graduation
2005 — 21 yrs since
Specialty taxonomy
207RI0200X — NUCC code
State license (1)
California #A104274

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1790988269. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
918
Distinct HCPCS
4
Medicare allowed
$83,779
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 812 177 $84
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 47 42 $139
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 34 33 $181
99213 Established patient office or other outpatient visit, 20-29 minutes 25 23 $100

In context: peer comparison

Among 5 peers in this city , average services per provider: 487. This provider delivers 1.9× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$229
Transactions
8
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Gilead Sciences, Inc. 6 $165.67
ViiV Healthcare Company 1 $31.91
Merck Sharp & Dohme LLC 1 $31.72

By nature of payment

Food and Beverage
$229

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
56
Patients
12
Total drug cost
$635
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 20 0 $234
Amlodipine Besylate Generic 13 0 $86
Doxycycline Hyclate Generic 12 12 $126
Valsartan Generic 11 0 $188

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. David Delbello's medical specialty?
Dr. David Delbello practices Infectious Disease Physician in Pasadena, CA.
Where does Dr. David Delbello practice?
Dr. David Delbello practices at 960 E Green St Ste 105, Pasadena, CA 911062443. Office phone: 6263040782.
What is Dr. David Delbello's NPI?
Dr. David Delbello's National Provider Identifier (NPI) is 1790988269, issued by NPPES.
Does Dr. David Delbello accept Medicare assignment?
Yes. Dr. David Delbello accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. David Delbello commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.