PROVIDER PROFILE · NPI 1538275961

Mark McgannonMD

PRACTICEORANGEBURG EYE CENTERSee all providers at this practice →

OphthalmologyOrangeburg, SCI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

532

Unique beneficiaries

—

Total services

580

Distinct HCPCS

Medicare payment

$26K

Peer benchmark

Total Medicare services vs. 262 Ophthalmology providers in SC — bottom quintile (cohort median 3,252).

PRESCRIBING · PART D · 2024

Total Rx claims

1,824

Beneficiaries

—

Total drug cost

$74K

Distinct drugs

Brand share

14.6%

Top prescribed drugs

Latanoprost1,008 claims

Timolol Maleate294 claims

Brimonidine Tartrate/Timolol105 claims

Brimonidine Tartrate68 claims

Prednisolone Acetate66 claims

QUALITY · MIPS · 2024

Final MIPS score

75.0

Quality

0.0

Cost

0.0

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

0.00%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$22

Payment records

By payment type

Food and Beverage$22

REFERRAL NETWORK

Where Mark Mcgannon'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). 32 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
THE REGIONAL MEDICAL CENTER OF ORANGEBURG AND CALHOUN COUNTIES	346	887
FAMILY HEALTH CENTERS, INC	38	67
Courtney Bordenkecher Podiatry · Orangeburg, SC	36	53
Samuel King Cardiology · Orangeburg, SC	29	58
CROPPER, LELAND	28	37
Danette Mcalhaney Family Practice · Bamberg, SC	28	100
NPI 1124115142	25	44
Chris Brunson Hematology-Oncology · Orangeburg, SC	25	62
John Hutto Cardiology · Orangeburg, SC	23	86
Mohammad Nassri Nephrology · Orangeburg, SC	21	39
George Castro Cardiology · Orangeburg, SC	20	45
NPI 1174684922	19	68

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