What is Theresa Koester's specialty?

Theresa Koester (NPI 1962568402) is a Medicare-billing provider whose primary specialty is Physician Assistant in Washington, DC.

Where does Theresa Koester practice?

Theresa Koester practices in Washington, DC, based on the location reported in the CMS Medicare provider datasets for NPI 1962568402.

How much does Medicare pay Theresa Koester?

Theresa Koester (NPI 1962568402) received approximately $8K in total Medicare Part B payments, serving 91 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1962568402

Theresa KoesterPA

Physician AssistantWashington, DCI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$3K

Peer benchmark

Total Medicare services vs. 306 Physician Assistant providers in DC — above median (cohort median 94).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$48

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Oxycodone Hcl14 claims

Tramadol Hcl11 claims

QUALITY · MIPS · 2024

Final MIPS score

83.3

Quality

73.9

Cost

70.5

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.35%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$186

Payment records

By payment type

Food and Beverage$186

Top paying entities

Food and Beverage$186

REFERRAL NETWORK

Where Theresa Koester's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 5 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
LUCY WEBB HAYES NATIONAL TRAINING SCHOOL FOR DEACONESSES & MISSIONARIE	86	149
Mamta Miles Certified Registered Nurse Anesthetist (CRNA) · Fairfax, VA	17	17
Quest Diagnostics Incorporated Md Clinical Laboratory · Baltimore, MD	16	25
BEAUREGARD, JOHN	14	15
Karl Grimmer Anesthesiology · Washington, DC	13	16

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history

Healthparse Signals

Monitor this provider for changes — dated NPI change events