Doctor profile · Federal record

Dr. Theresa Koester, PA

Surgical Physician Assistant (CMS: Physician Assistant) · Washington, DC

  • NPI 1962568402
  • Accepts Medicare
  • MIPS 74.4 / 100 · 2023
  • 20 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3301 New Mexico Ave Nw, Suite 206, Jhcp Surgery Foxhall
Washington, DC 200163622
(202) 895-1440
fax (202) 895-1448
Mailing address
3100 Wyman Park Dr, Jhcp Business Office
Baltimore, MD 212112803

Credentials & registration

NPPES · NUCC
NPI registered
December 2006 — 20 yrs on file
Profile last updated
February 5, 2013
Year of graduation
2006 — 20 yrs since
Specialty taxonomy
363AS0400X — NUCC code
State license (1)
District of Columbia #PA030436

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1962568402. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
59
Distinct HCPCS
2
Medicare allowed
$4,677
HCPCS Description Services Patients Avg allowed
49650 Repair of groin hernia using an endoscope 46 46 $74
47562 Removal of gallbladder using an endoscope 13 13 $99

In context: peer comparison

Among 11 peers in Washington Surgical Physician Assistant, average services per provider: 43. This provider delivers 1.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$87
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
W. L. Gore & Associates, INC. 1 $86.85

By nature of payment

Food and Beverage
$87

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
36
Patients
36
Total drug cost
$97
Drug Type Claims Patients Total cost
Tramadol Hcl Generic 25 25 $51
Oxycodone Hcl Generic 11 11 $46

Frequently asked questions

Auto-generated from federal data
What is Dr. Theresa Koester's medical specialty?
Dr. Theresa Koester practices Surgical Physician Assistant in Washington, DC.
Where does Dr. Theresa Koester practice?
Dr. Theresa Koester practices at 3301 New Mexico Ave Nw, Suite 206, Washington, DC 200163622. Office phone: 2028951440.
What is Dr. Theresa Koester's NPI?
Dr. Theresa Koester's National Provider Identifier (NPI) is 1962568402, issued by NPPES.
Does Dr. Theresa Koester accept Medicare assignment?
Yes. Dr. Theresa Koester accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Theresa Koester commonly perform?
Top Medicare-reported procedures in 2023: Repair of groin hernia using an endoscope (HCPCS 49650); Removal of gallbladder using an endoscope (HCPCS 47562). Source: CMS Medicare Physician & Other Practitioners file.