What is Darwin Olson's specialty?

Darwin Olson (NPI 1982668794) is a Medicare-billing provider whose primary specialty is Family Practice in Tulsa, OK.

Where does Darwin Olson practice?

Darwin Olson practices in Tulsa, OK, based on the location reported in the CMS Medicare provider datasets for NPI 1982668794.

How much does Medicare pay Darwin Olson?

Darwin Olson (NPI 1982668794) received approximately $122K in total Medicare Part B payments, serving 274 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1982668794

Darwin OlsonMD

Family PracticeTulsa, OKI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,736

Unique beneficiaries

—

Total services

4,348

Distinct HCPCS

Medicare payment

$109K

Peer benchmark

Total Medicare services vs. 1,266 Family Practice providers in OK — top quintile (cohort median 833).

PRESCRIBING · PART D · 2024

Total Rx claims

13,593

Beneficiaries

—

Total drug cost

$1.2M

Distinct drugs

168

Brand share

20.7%

Top prescribed drugs

Rosuvastatin Calcium733 claims

Lisinopril636 claims

Levothyroxine Sodium594 claims

Amlodipine Besylate463 claims

Atorvastatin Calcium446 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$32

Payment records

By payment type

Food and Beverage$32

Top paying entities

Food and Beverage$32

REFERRAL NETWORK

Where Darwin Olson'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). 8 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
REGIONAL MEDICAL LABORATORY, INC	144	974
ST JOHN MEDICAL CENTER INC	65	223
Colby Coulson Diagnostic Radiology · Tulsa, OK	40	114
SAINT FRANCIS HOSPITAL, INC.	22	74
BRISTOW ENDEAVOR HEALTHCARE, LLC	20	39
Steven Mccormack Diagnostic Radiology · Omaha, NE	20	46
Paul Krautter Family Practice · Tulsa, OK	17	86
Tulsa Ok Endoscopy Asc Llc Ambulatory Surgical Center · Tulsa, OK	11	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

Healthparse Signals

Monitor this provider for changes — dated NPI change events