PROVIDER PROFILE · NPI 1548457260

Donna ColquhounA.P.R.N.

Nurse PractitionerEssex, CTI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,200

Unique beneficiaries

—

Total services

1,767

Distinct HCPCS

Medicare payment

$72K

Peer benchmark

Total Medicare services vs. 2,647 Nurse Practitioner providers in CT — top quintile (cohort median 238).

PRESCRIBING · PART D · 2024

Total Rx claims

672

Beneficiaries

—

Total drug cost

$307K

Distinct drugs

Brand share

4.0%

Top prescribed drugs

Betamethasone Dipropionate106 claims

Doxycycline Hyclate85 claims

Ketoconazole81 claims

Alclometasone Dipropionate61 claims

Ciclopirox57 claims

QUALITY · MIPS · 2024

Final MIPS score

100.0

Quality

100.0

Cost

79.3

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

1.05%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$2K

Payment records

109

By payment type

Food and Beverage$2K

Education$80

REFERRAL NETWORK

Where Donna Colquhoun'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). 3 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
University Of Connecticut Health Center Clinical Laboratory · Farmington, CT	79	120
Virginia Maher Wiese Dermatology · Essex, CT	19	30
Quest Diagnostics Llc Clinical Laboratory · Wallingford, CT	17	30

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