What is Mark Mayo's specialty?

Mark Mayo (NPI 1538144423) is a Medicare-billing provider whose primary specialty is Ophthalmology in Bellaire, TX.

Where does Mark Mayo practice?

Mark Mayo practices in Bellaire, TX, based on the location reported in the CMS Medicare provider datasets for NPI 1538144423.

How much does Medicare pay Mark Mayo?

Mark Mayo (NPI 1538144423) received approximately $637K in total Medicare Part B payments, serving 961 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1538144423

Mark MayoMD

OphthalmologyBellaire, TXI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,392

Unique beneficiaries

—

Total services

2,053

Distinct HCPCS

Medicare payment

$599K

Peer benchmark

Total Medicare services vs. 1,238 Ophthalmology providers in TX — above median (cohort median 1,864).

PRESCRIBING · PART D · 2024

Total Rx claims

4,068

Beneficiaries

—

Total drug cost

$206K

Distinct drugs

Brand share

8.1%

Top prescribed drugs

Ketorolac Tromethamine1,830 claims

Prednisolone Acetate1,699 claims

Erythromycin Base106 claims

Latanoprost65 claims

Ofloxacin64 claims

QUALITY · MIPS · 2024

Final MIPS score

88.7

Quality

93.5

Cost

78.0

Improvement activities

40.0

Promoting interop.

89.0

Payment adjustment

0.58%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$524

Payment records

By payment type

Food and Beverage$524

Top paying entities

Food and Beverage$524

REFERRAL NETWORK

Where Mark Mayo'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). 24 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Houston, TX	193	339
Darcy Seaton Optometry · Bellaire, TX	65	95
Johan Trautmann Anesthesiology · Dallas, TX	47	88
MONAHAN, ANNE	37	52
Gramercy Surgery Center, Ltd Ambulatory Surgical Center · Houston, TX	36	51
Amanda Bachman Optometry · Bellaire, TX	35	50
Christine Valdez Certified Registered Nurse Anesthetist (CRNA) · Houston, TX	31	40
PMC HOSPITAL, LLC	28	33
Clinical Pathology Laboratories, Inc. Clinical Laboratory · Austin, TX	27	50
CHCA CLEAR LAKE LP	25	37
Paul Stewart Ophthalmology · Bellaire, TX	25	30
FANG-SUAREZ, TING	25	34

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