Doctor profile · Federal record

Dr. Lisbi Rivas Ramirez, M.D.

Surgical Critical Care Physician (CMS: General Surgery) · Bethesda, MD

  • NPI 1972946549
  • Accepts Medicare
  • MIPS 74.4 / 100 · 2023
  • 17 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
6420 Rockledge Dr Ste 4100
Bethesda, MD 208177847
(240) 762-5130
fax (410) 367-2751
Additional location
1105 W Main St Apt 401
Durham, NC 27701
(773) 603-7779
fax (202) 741-3285
Mailing address
6201 Greenleigh Ave
Middle River, MD 212202004

Credentials & registration

NPPES · NUCC
NPI registered
April 2013 — 13 yrs on file
Profile last updated
May 25, 2022
Year of graduation
2009 — 17 yrs since
Specialty taxonomy
2086S0102X — NUCC code
State license (1)
Maryland #D93865

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1972946549. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
213
Distinct HCPCS
4
Medicare allowed
$15,407
HCPCS Description Services Patients Avg allowed
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 136 62 $54
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 40 20 $85
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 24 24 $143
99221 Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes 13 13 $91

In context: peer comparison

Among 2 peers in Bethesda Surgical Critical Care Physician, average services per provider: 82. This provider delivers 2.6× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Lisbi Rivas Ramirez's medical specialty?
Dr. Lisbi Rivas Ramirez practices Surgical Critical Care Physician in Bethesda, MD.
Where does Dr. Lisbi Rivas Ramirez practice?
Dr. Lisbi Rivas Ramirez practices at 6420 Rockledge Dr Ste 4100, Bethesda, MD 208177847. Office phone: 2407625130.
What is Dr. Lisbi Rivas Ramirez's NPI?
Dr. Lisbi Rivas Ramirez's National Provider Identifier (NPI) is 1972946549, issued by NPPES.
Does Dr. Lisbi Rivas Ramirez accept Medicare assignment?
Yes. Dr. Lisbi Rivas Ramirez accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Lisbi Rivas Ramirez commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.