Doctor profile · Federal record

Dr. Lauren Baker, CRNA

Certified Registered Nurse Anesthetist (CMS: Certified Registered Nurse Anesthetist (CRNA)) · Anesthesiology Physician · Washington, DC

  • NPI 1336417674
  • Accepts Medicare
  • MIPS 66.0 / 100 · 2023
  • 17 yrs in practice
  • Licensed in 2 states
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3420 R St Nw Apt 1
Washington, DC 200072346
(978) 870-4315

Credentials & registration

NPPES · NUCC
NPI registered
December 2011 — 15 yrs on file
Profile last updated
July 6, 2020
Year of graduation
2009 — 17 yrs since
Specialty taxonomy
367500000X — NUCC code
State licenses (2)
Virginia #0024174019 · Maryland #R191348

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1336417674. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
69
Distinct HCPCS
3
Medicare allowed
$8,712
HCPCS Description Services Patients Avg allowed
00811 Anesthesia for other procedure on large bowel using an endoscope 34 34 $131
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 20 20 $136
00812 Anesthesia for exam of colon using an endoscope 15 15 $103

In context: peer comparison

Among 32 peers in this city , average services per provider: 30. This provider delivers 2.3× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Lauren Baker's medical specialty?
Dr. Lauren Baker practices Certified Registered Nurse Anesthetist in Washington, DC.
Where does Dr. Lauren Baker practice?
Dr. Lauren Baker practices at 3420 R St Nw Apt 1, Washington, DC 200072346. Office phone: 9788704315.
What is Dr. Lauren Baker's NPI?
Dr. Lauren Baker's National Provider Identifier (NPI) is 1336417674, issued by NPPES.
Does Dr. Lauren Baker accept Medicare assignment?
Yes. Dr. Lauren Baker accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Lauren Baker commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on large bowel using an endoscope (HCPCS 00811); Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731); Anesthesia for exam of colon using an endoscope (HCPCS 00812). Source: CMS Medicare Physician & Other Practitioners file.