Doctor profile · Federal record

Dr. Elizabeth Cobbs, MD

Geriatric Medicine (Internal Medicine) Physician (CMS: Geriatric Medicine) · Geriatric Medicine (Internal Medicine) Physician · Geriatric Medicine (Internal Medicine) Physician · Washington, DC

  • NPI 1669431680
  • Accepts Medicare
  • 45 yrs in practice
  • Licensed in 3 states
  • Female
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2150 Pennsylvania Ave Nw, Department of Medicine
Washington, DC 200373201
(202) 741-2222

Credentials & registration

NPPES · NUCC
NPI registered
March 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Year of graduation
1981 — 45 yrs since
Specialty taxonomy
207RG0300X — NUCC code
State licenses (3)
District of Columbia #MD13738 · Maryland #D0030626 · Virginia #0101036418

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1669431680. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
191
Distinct HCPCS
5
Medicare allowed
$18,938
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 59 37 $88
99348 Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes 41 21 $85
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 37 37 $145
99347 Residence visit for established patient with straightforward medical decision making, per day, if using time, at least 15 minutes 30 17 $50
99349 Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes 24 16 $142

In context: peer comparison

Among 9 peers in this city , average services per provider: 104. This provider delivers 1.8× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Elizabeth Cobbs's medical specialty?
Dr. Elizabeth Cobbs practices Geriatric Medicine (Internal Medicine) Physician in Washington, DC.
Where does Dr. Elizabeth Cobbs practice?
Dr. Elizabeth Cobbs practices at 2150 Pennsylvania Ave Nw, Washington, DC 200373201. Office phone: 2027412222.
What is Dr. Elizabeth Cobbs's NPI?
Dr. Elizabeth Cobbs's National Provider Identifier (NPI) is 1669431680, issued by NPPES.
Does Dr. Elizabeth Cobbs accept Medicare assignment?
Yes. Dr. Elizabeth Cobbs accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Elizabeth Cobbs commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Residence visit for established patient with low level of medical decision making (HCPCS 99348); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.