What is Mary Steward's specialty?

Mary Steward (NPI 1235109646) is a Medicare-billing provider whose primary specialty is Nurse Practitioner in Tulsa, OK.

Where does Mary Steward practice?

Mary Steward practices in Tulsa, OK, based on the location reported in the CMS Medicare provider datasets for NPI 1235109646.

How much does Medicare pay Mary Steward?

Mary Steward (NPI 1235109646) received approximately $15K in total Medicare Part B payments, serving 111 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1235109646

Mary StewardARNP

Nurse PractitionerTulsa, OKI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

302

Unique beneficiaries

—

Total services

533

Distinct HCPCS

Medicare payment

$13K

Peer benchmark

Total Medicare services vs. 2,375 Nurse Practitioner providers in OK — above median (cohort median 395).

PRESCRIBING · PART D · 2024

Total Rx claims

1,653

Beneficiaries

—

Total drug cost

$938K

Distinct drugs

Brand share

69.6%

Top prescribed drugs

Semaglutide153 claims

Tirzepatide148 claims

Empagliflozin132 claims

Atorvastatin Calcium106 claims

Dulaglutide78 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$246

Payment records

By payment type

Food and Beverage$246

Top paying entities

Food and Beverage$246

REFERRAL NETWORK

Where Mary Steward'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 · 16 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ST JOHN MEDICAL CENTER INC	47	84
Diagnostic Laboratory Of Oklahoma Llc Clinical Laboratory · Tulsa, OK	37	45
REGIONAL MEDICAL LABORATORY, INC	28	77
Martina Jelley Internal Medicine · Tulsa, OK	21	40
John Carment Geriatric Medicine · Tulsa, OK	21	32
NPI 1417927823	19	24
SAINT FRANCIS HOSPITAL, INC.	18	31
Michael Weisz Internal Medicine · Tulsa, OK	14	22

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Diagnostic Laboratory Of Oklahoma Llc Clinical Laboratory · Oklahoma City, OK	153	435
Diagnostic Laboratory Of Oklahoma Llc Clinical Laboratory · Tulsa, OK	54	81
ST JOHN MEDICAL CENTER INC	45	100
Carmen Vesbianu Internal Medicine · Boston, MA	36	74
Oliver Cerqueira Internal Medicine · Tulsa, OK	34	53
REGIONAL MEDICAL LABORATORY, INC	31	87
Bernadette Miller Internal Medicine · Tulsa, OK	23	58
Martina Jelley Internal Medicine · Tulsa, OK	20	29
Emergency Medical Services Authority Ambulance Service Provider · Tulsa, OK	19	39
AHS HILLCREST MEDICAL CENTER, LLC	18	26
SAINT FRANCIS HOSPITAL, INC.	17	29
John Carment Geriatric Medicine · Tulsa, OK	15	24

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