Doctor profile · Federal record

Dr. Richard Lam, M.D.

Hospice and Palliative Medicine (Internal Medicine) Physician (CMS: Internal Medicine) · Internal Medicine Physician · Pasadena, CA

  • NPI 1831519115
  • Accepts Medicare
  • MIPS 84.1 / 100 · 2023
  • 12 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
960 E Green St Ste L-07
Pasadena, CA 911062425
(626) 244-7786
fax (317) 647-4371

Credentials & registration

NPPES · NUCC
NPI registered
April 2014 — 12 yrs on file
Profile last updated
September 14, 2022
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
207RH0002X — NUCC code
State license (1)
California #A143551

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1831519115. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
37
Distinct HCPCS
2
Medicare allowed
$4,732
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 25 25 $141
99213 Established patient office or other outpatient visit, 20-29 minutes 12 12 $100

In context: peer comparison

Among 1 peers in this city , average services per provider: 18. This provider delivers 2.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$98
Transactions
4
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Blue Earth Diagnostics Limited 3 $79.31
Tolmar, Inc. 1 $18.66

By nature of payment

Food and Beverage
$98

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
53
Patients
0
Total drug cost
$1,828
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 15 0 $222
Levetiracetam Generic 14 0 $1,165
Phenobarbital Generic 12 0 $142
Tamsulosin Hcl Generic 12 0 $300

Frequently asked questions

Auto-generated from federal data
What is Dr. Richard Lam's medical specialty?
Dr. Richard Lam practices Hospice and Palliative Medicine (Internal Medicine) Physician in Pasadena, CA.
Where does Dr. Richard Lam practice?
Dr. Richard Lam practices at 960 E Green St Ste L-07, Pasadena, CA 911062425. Office phone: 6262447786.
What is Dr. Richard Lam's NPI?
Dr. Richard Lam's National Provider Identifier (NPI) is 1831519115, issued by NPPES.
Does Dr. Richard Lam accept Medicare assignment?
Yes. Dr. Richard Lam accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Richard Lam commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.