Doctor profile · Federal record

Dr. Byron Hsieh-Lun Lin, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Alhambra, CA

  • NPI 1104866649
  • 38 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1153 S. Garfield Ave.
Alhambra, CA 91801
(626) 281-1961
Mailing address
1153 S Garfield Ave
Alhambra, CA 918014714

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
April 8, 2011
Year of graduation
1988 — 38 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
California #C51772
Medicaid
MA #1301586

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1104866649. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,178
Distinct HCPCS
9
Medicare allowed
$74,615
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 518 175 $94
36415 Insertion of needle into vein for collection of blood sample 198 113 $8
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 108 108 $133
G0444 Annual depression screening, 5 to 15 minutes 101 101 $20
G0008 Administration of influenza virus vaccine 96 96 $29
90686 Influenza vaccine, quadrivalent, preservative free, 0.5 ml dosage 50 50 $22
90662 Influenza vaccine split virus, preservative free 46 46 $69
G2012 Brief communication technology-based service, e.g. virtual check-in, by a physician or other qualified health care professional who can report evaluation and management services, provided to an established patient, not originating from a related e/m servic 39 31 $14
99421 Online digital evaluation and management service for an established patient for up to 7 days, total time 5-10 minutes 22 18 $15

In context: peer comparison

Among 13 peers in Alhambra Internal Medicine Physician, average services per provider: 127. This provider delivers 9.3× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$31
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Gilead Sciences, INC. 1 $15.85
Novo Nordisk INC 1 $14.71

By nature of payment

Food and Beverage
$31

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,360
Patients
955
Total drug cost
$165,166
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 596 172 $10,202
Losartan Potassium Generic 570 151 $10,093
Amlodipine Besylate Generic 487 134 $5,779
Metformin Hcl Generic 270 72 $4,596
Metoprolol Succinate Generic 245 57 $5,374
Alendronate Sodium Generic 170 55 $2,375
Triamcinolone Acetonide Generic 125 48 $1,982
Pravastatin Sodium Generic 124 29 $2,467
Levothyroxine Sodium Generic 121 36 $2,676
Glimepiride Generic 120 27 $1,682

Frequently asked questions

Auto-generated from federal data
What is Dr. Byron Hsieh-Lun Lin's medical specialty?
Dr. Byron Hsieh-Lun Lin practices Internal Medicine Physician in Alhambra, CA.
Where does Dr. Byron Hsieh-Lun Lin practice?
Dr. Byron Hsieh-Lun Lin practices at 1153 S. Garfield Ave., Alhambra, CA 91801. Office phone: 6262811961.
What is Dr. Byron Hsieh-Lun Lin's NPI?
Dr. Byron Hsieh-Lun Lin's National Provider Identifier (NPI) is 1104866649, issued by NPPES.
Does Dr. Byron Hsieh-Lun Lin accept Medicare assignment?
Dr. Byron Hsieh-Lun Lin does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Byron Hsieh-Lun Lin 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); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.