What is Mark Miller's specialty?

Mark Miller (NPI 1841250842) is a Medicare-billing provider whose primary specialty is Gastroenterology in Rockwall, TX.

Where does Mark Miller practice?

Mark Miller practices in Rockwall, TX, based on the location reported in the CMS Medicare provider datasets for NPI 1841250842.

How much does Medicare pay Mark Miller?

Mark Miller (NPI 1841250842) received approximately $148K in total Medicare Part B payments, serving 512 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1841250842

Mark MillerM.D.

GastroenterologyRockwall, TXI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

701

Unique beneficiaries

—

Total services

742

Distinct HCPCS

Medicare payment

$84K

Peer benchmark

Total Medicare services vs. 1,103 Gastroenterology providers in TX — top quintile (cohort median 699).

PRESCRIBING · PART D · 2024

Total Rx claims

769

Beneficiaries

—

Total drug cost

$59K

Distinct drugs

Brand share

34.1%

Top prescribed drugs

Omeprazole307 claims

Sodium Chloride/Nahco3/Kcl/Peg180 claims

Lansoprazole66 claims

Pantoprazole Sodium30 claims

Colestipol Hcl27 claims

QUALITY · MIPS · 2024

Final MIPS score

81.0

Quality

66.5

Cost

71.8

Improvement activities

40.0

Promoting interop.

98.0

Payment adjustment

0.25%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$679

Payment records

By payment type

Food and Beverage$595

Education$84

Top paying entities

Food and Beverage$595

Education$84

REFERRAL NETWORK

Where Mark Miller'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). 20 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Garland Surgicare Partners, Ltd. Ambulatory Surgical Center · Garland, TX	65	80
Michael Feliciano Pathology · Rowlett, TX	63	131
NPI 1134127749	44	88
Laboratory Corporation Of America Clinical Laboratory · Dallas, TX	42	86
Bilal Khan Gastroenterology · Rockwall, TX	41	58
Clinical Pathology Laboratories, Inc. Clinical Laboratory · Austin, TX	39	103
BAYLOR UNIVERSITY MEDICAL CENTER	27	55
LAKE POINTE OPERATING COMPANY, LLC	19	46
Amitkumar Patel Internal Medicine · Sugar Land, TX	18	91
SRUBAR, BERNARD	16	16
Pathologists Bio-Medical Laboratories Pllc Clinical Laboratory · Coppell, TX	16	32
Michael Mullens Anesthesiology · Dallas, TX	13	25

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