Doctor profile · Federal record

Dr. Lauren Smith, M.D.

Infectious Disease Physician (CMS: Infectious Disease) · Internal Medicine Physician · Internal Medicine Physician · Student in an Organized Health Care Education/Training Program · Baltimore, MD

  • NPI 1194110841
  • Accepts Medicare
  • MIPS 100.0 / 100 · 2023
  • 11 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
22 S Greene St
Baltimore, MD 212011590
(410) 225-8369
fax (443) 552-2685
Additional location
827 Linden Ave
Baltimore, MD 212014606
Mailing address
Po Box 64442
Baltimore, MD 212644442

Credentials & registration

NPPES · NUCC
NPI registered
March 2015 — 11 yrs on file
Profile last updated
March 28, 2023
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
207RI0200X — NUCC code
State licenses (2)
Maryland #D89525 · California #A155632

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1194110841. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
42
Distinct HCPCS
1
Medicare allowed
$5,300
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 42 20 $126

In context: peer comparison

Among 52 peers in Baltimore Infectious Disease Physician, average services per provider: 74. This provider delivers 0.6× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Lauren Smith's medical specialty?
Dr. Lauren Smith practices Infectious Disease Physician in Baltimore, MD.
Where does Dr. Lauren Smith practice?
Dr. Lauren Smith practices at 22 S Greene St, Baltimore, MD 212011590. Office phone: 4102258369.
What is Dr. Lauren Smith's NPI?
Dr. Lauren Smith's National Provider Identifier (NPI) is 1194110841, issued by NPPES.
Does Dr. Lauren Smith accept Medicare assignment?
Yes. Dr. Lauren Smith accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Lauren Smith commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.