Doctor profile · Federal record

Dr. Marcos Lopez, M.D.

Critical Care Medicine (Anesthesiology) Physician (CMS: Critical Care (Intensivists)) · Anesthesiology Physician · Nashville, TN

  • NPI 1245523117
  • Accepts Medicare
  • MIPS 92.8 / 100 · 2023
  • 15 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
Vanderbilt University Dept of Anesthesiology, 2301 Vuh
Nashville, TN 372320001
(615) 936-1830
Mailing address
3841 Green Hills Village Dr Ste 200
Nashville, TN 372152691

Credentials & registration

NPPES · NUCC
NPI registered
May 2011 — 15 yrs on file
Profile last updated
March 18, 2022
Year of graduation
2011 — 15 yrs since
Specialty taxonomy
207LC0200X — NUCC code
State license (1)
Tennessee #49607

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1245523117. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
47
Distinct HCPCS
1
Medicare allowed
$8,925
HCPCS Description Services Patients Avg allowed
99291 Critical care, first 30-74 minutes 47 31 $190

In context: peer comparison

Among 20 peers in this city , average services per provider: 43. This provider delivers 1.1× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Marcos Lopez's medical specialty?
Dr. Marcos Lopez practices Critical Care Medicine (Anesthesiology) Physician in Nashville, TN.
Where does Dr. Marcos Lopez practice?
Dr. Marcos Lopez practices at Vanderbilt University Dept of Anesthesiology, Nashville, TN 372320001. Office phone: 6159361830.
What is Dr. Marcos Lopez's NPI?
Dr. Marcos Lopez's National Provider Identifier (NPI) is 1245523117, issued by NPPES.
Does Dr. Marcos Lopez accept Medicare assignment?
Yes. Dr. Marcos Lopez accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Marcos Lopez commonly perform?
Top Medicare-reported procedures in 2023: Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.