Doctor profile · Federal record

Dr. Alvin Joseph Abad, FNP-C

Family Nurse Practitioner (CMS: Nurse Practitioner) · San Francisco, CA

  • NPI 1154919306
  • Accepts Medicare
  • 8 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
400 Parnassus Ave Rm A-6110
San Francisco, CA 941432202
(415) 353-1606
fax (415) 353-1312
Additional location
1720 S Bascom Ave
Campbell, CA 950080608
(408) 371-7191

Credentials & registration

NPPES · NUCC
NPI registered
January 2021 — 5 yrs on file
Profile last updated
August 6, 2023
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
California #95015962

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1154919306. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
127
Distinct HCPCS
3
Medicare allowed
$12,677
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 83 36 $113
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 29 21 $75
99238 Hospital discharge day management, 30 minutes or less 15 15 $78

In context: peer comparison

Among 77 peers in San Francisco Family Nurse Practitioner, average services per provider: 64. This provider delivers 2.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$150
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Amgen INC. 1 $150.39

By nature of payment

Food and Beverage
$150

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
13
Patients
0
Total drug cost
$222
Drug Type Claims Patients Total cost
Spironolactone Generic 13 0 $222

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Alvin Joseph Abad's medical specialty?
Dr. Alvin Joseph Abad practices Family Nurse Practitioner in San Francisco, CA.
Where does Dr. Alvin Joseph Abad practice?
Dr. Alvin Joseph Abad practices at 400 Parnassus Ave Rm A-6110, San Francisco, CA 941432202. Office phone: 4153531606.
What is Dr. Alvin Joseph Abad's NPI?
Dr. Alvin Joseph Abad's National Provider Identifier (NPI) is 1154919306, issued by NPPES.
Does Dr. Alvin Joseph Abad accept Medicare assignment?
Yes. Dr. Alvin Joseph Abad accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Alvin Joseph Abad commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99238). Source: CMS Medicare Physician & Other Practitioners file.