Doctor profile · Federal record

Dr. Macy Sun, FNP-BC

Family Nurse Practitioner · Infusion Therapy Registered Nurse · Oakland, CA

  • NPI 1790313047
  • 6 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
6955 Foothill Blvd Ste 67A
Oakland, CA 946052455
(510) 969-5067
Mailing address
6955 Foothill Blvd
Oakland, CA 946052455

Credentials & registration

NPPES · NUCC
NPI registered
March 2020 — 6 yrs on file
Profile last updated
February 11, 2022
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
California #95006661

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1790313047. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$2,656
Transactions
80
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Janssen Biotech, Inc. 9 $261.22
PFIZER INC. 12 $229.03
ABBVIE INC. 7 $221.24
Merck Sharp & Dohme LLC 8 $197.50
AstraZeneca Pharmaceuticals LP 9 $191.50
Takeda Pharmaceuticals U.S.A., Inc. 7 $140.17
Celgene Corporation 5 $118.23
Novartis Pharmaceuticals Corporation 5 $112.60
Astellas Pharma US Inc 1 $99.95
SpringWorks Therapeutics, Inc. 4 $93.83
SANOFI-AVENTIS U.S. LLC 1 $86.99
Daiichi Sankyo Inc. 4 $82.22
Incyte Corporation 4 $66.43
GlaxoSmithKline, LLC. 2 $59.02
PUMA BIOTECHNOLOGY, INC. 2 $55.90

By nature of payment

Food and Beverage
$2,271
Education
$385

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
89
Patients
53
Total drug cost
$7,693
Drug Type Claims Patients Total cost
Lidocaine-Prilocaine (Lidocaine/Prilocaine) Brand 38 31 $622
Eliquis (Apixaban) Brand 14 0 $6,500
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 14 0 $307
Prochlorperazine Maleate Generic 12 11 $135
Ondansetron Hcl Generic 11 11 $129

Frequently asked questions

Auto-generated from federal data
What is Dr. Macy Sun's medical specialty?
Dr. Macy Sun practices Family Nurse Practitioner in Oakland, CA.
Where does Dr. Macy Sun practice?
Dr. Macy Sun practices at 6955 Foothill Blvd Ste 67A, Oakland, CA 946052455. Office phone: 5109695067.
What is Dr. Macy Sun's NPI?
Dr. Macy Sun's National Provider Identifier (NPI) is 1790313047, issued by NPPES.