PROVIDER PROFILE · NPI 1639160807

Douglas DahlMD

UrologyBoston, MAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

810

Unique beneficiaries

—

Total services

930

Distinct HCPCS

Medicare payment

$186K

Peer benchmark

Total Medicare services vs. 244 Urology providers in MA — above median (cohort median 2,012).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$2K

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Tamsulosin Hcl32 claims

Dutasteride28 claims

Finasteride28 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$57

Payment records

By payment type

Food and Beverage$57

REFERRAL NETWORK

Where Douglas Dahl'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). 7 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
THE GENERAL HOSPITAL CORPORATION	234	1,097
Quest Diagnostics Massachusetts Llc Clinical Laboratory · Marlborough, MA	30	58
Chia-Sui Kao Pathology · Stanford, CA	26	66
Esther Oliva Pathology · Boston, MA	18	39
CAPE COD HOSPITAL INC	16	63
Chin-Lee Wu Pathology · Boston, MA	14	33
Catherine Masterson Nurse Practitioner · Boston, MA	13	15

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