Doctor profile · Federal record

Dr. Stacey Hein, Internal Medicine

Internal Medicine Physician (CMS: Internal Medicine) · Los Gatos, CA

  • NPI 1568429983
  • Accepts Medicare
  • MIPS 75.0 / 100 · 2023
  • 31 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
15215 National Ave, Suite 200
Los Gatos, CA 950322425
(408) 358-1841
fax (408) 356-2151

Credentials & registration

NPPES · NUCC
NPI registered
April 2006 — 20 yrs on file
Profile last updated
July 9, 2010
Year of graduation
1995 — 31 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
California #770491483

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1568429983. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,818
Distinct HCPCS
10
Medicare allowed
$164,269
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 627 194 $109
36415 Insertion of needle into vein for collection of blood sample 471 192 $8
99214 Established patient office or other outpatient visit, 30-39 minutes 298 188 $153
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 158 158 $156
G0008 Administration of influenza virus vaccine 53 52 $37
90662 Influenza vaccine split virus, preservative free 52 52 $72
77080 Dxa bone density measurement of hip, pelvis, spine 45 44 $51
99442 Telephone medical discussion with physician, 11-20 minutes 42 26 $109
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 18 18 $18
G0009 Administration of pneumococcal vaccine 16 16 $37

In context: peer comparison

Among 17 peers in Los Gatos Internal Medicine Physician, average services per provider: 96. This provider delivers 19× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$431
Transactions
21
Manufacturers
9
Payer (manufacturer) Industry Txns Amount
Pfizer INC. 8 $151.70
GlaxoSmithKline, LLC. 3 $60.88
Amgen INC. 2 $58.04
Novo Nordisk INC 2 $53.67
Bayer Healthcare Pharmaceuticals INC. 2 $34.00
AstraZeneca Pharmaceuticals Lp 1 $22.52
Eisai INC. 1 $21.21
Lilly USA, LLC 1 $14.96
Rgh Enterprises LLC 1 $13.59

By nature of payment

Food and Beverage
$431

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,496
Patients
450
Total drug cost
$19,458
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 179 48 $1,878
Simvastatin Generic 155 41 $1,649
Levothyroxine Sodium Generic 151 34 $1,860
Amlodipine Besylate Generic 125 32 $863
Losartan Potassium Generic 107 32 $1,779
Rosuvastatin Calcium Generic 98 29 $2,524
Sertraline Hcl Generic 93 28 $1,573
Gabapentin Generic 92 31 $1,861
Benazepril Hcl Generic 83 22 $1,556
Atenolol Generic 82 17 $829

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Stacey Hein's medical specialty?
Dr. Stacey Hein practices Internal Medicine Physician in Los Gatos, CA.
Where does Dr. Stacey Hein practice?
Dr. Stacey Hein practices at 15215 National Ave, Los Gatos, CA 950322425. Office phone: 4083581841.
What is Dr. Stacey Hein's NPI?
Dr. Stacey Hein's National Provider Identifier (NPI) is 1568429983, issued by NPPES.
Does Dr. Stacey Hein accept Medicare assignment?
Yes. Dr. Stacey Hein accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Stacey Hein commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.