Doctor profile · Federal record

Dr. Francis Lam

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

  • NPI 1952677445
  • Accepts Medicare
  • 14 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4150 V St Ste 3400, Pulmonary and Critical Care
Sacramento, CA 958171460
(916) 734-2812

Credentials & registration

NPPES · NUCC
NPI registered
March 2012 — 14 yrs on file
Profile last updated
February 4, 2022
Year of graduation
2012 — 14 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
California #A126870

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1952677445. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
49
Distinct HCPCS
2
Medicare allowed
$7,593
HCPCS Description Services Patients Avg allowed
99291 Critical care, first 30-74 minutes 27 16 $215
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 22 13 $81

In context: peer comparison

Among 123 peers in this city , average services per provider: 116. This provider delivers 0.4× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
987
Patients
296
Total drug cost
$325,822
Drug Type Claims Patients Total cost
Advair Hfa (Fluticasone Propion/Salmeterol) Brand 219 44 $81,538
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 173 65 $5,127
Stiolto Respimat (Tiotropium Br/Olodaterol Hcl) Brand 89 34 $80,158
Spiriva Respimat (Tiotropium Bromide) Brand 86 34 $66,032
Prednisone Generic 76 39 $890
Alvesco (Ciclesonide) Brand 75 27 $12,890
Wixela Inhub (Fluticasone Propion/Salmeterol) Brand 48 13 $8,930
Ipratropium Bromide Generic 43 11 $1,467
Fluticasone Propionate Generic 34 13 $486
Mycophenolate Mofetil Generic 32 0 $4,991

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Francis Lam's medical specialty?
Dr. Francis Lam practices Internal Medicine Physician in Sacramento, CA.
Where does Dr. Francis Lam practice?
Dr. Francis Lam practices at 4150 V St Ste 3400, Sacramento, CA 958171460. Office phone: 9167342812.
What is Dr. Francis Lam's NPI?
Dr. Francis Lam's National Provider Identifier (NPI) is 1952677445, issued by NPPES.
Does Dr. Francis Lam accept Medicare assignment?
Yes. Dr. Francis Lam accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Francis Lam commonly perform?
Top Medicare-reported procedures in 2023: Critical care (HCPCS 99291); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.