PROVIDER PROFILE · NPI 1548203185

Michael JohnsonM.D.

OphthalmologyCharleston, SCI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

4,467

Unique beneficiaries

—

Total services

24,077

Distinct HCPCS

Medicare payment

$3.7M

Peer benchmark

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

PRESCRIBING · PART D · 2024

Total Rx claims

1,117

Beneficiaries

—

Total drug cost

$29K

Distinct drugs

Brand share

5.6%

Top prescribed drugs

Latanoprost354 claims

Brimonidine Tartrate270 claims

Prednisolone Acetate129 claims

Timolol Maleate84 claims

Ofloxacin74 claims

QUALITY · MIPS · 2024

Final MIPS score

100.0

Quality

100.0

Cost

0.0

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

1.05%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$268

Payment records

By payment type

Food and Beverage$268

REFERRAL NETWORK

Where Michael Johnson'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). 56 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
AFFILIATED LABORATORY, INC.	199	692
Penobscot Community Health Center Clinic or Group Practice · Bangor, ME	187	895
ST. JOSEPH HOSPITAL	187	847
THE BLUE HILL MEMORIAL HOSPITAL	62	358
TIBBETTS, JEAN	56	381
Guillermo Olivos Diagnostic Radiology · Bangor, ME	45	115
MARTINS POINT HEALTHCARE	40	164
Dahl Chase Diagnostic Services Clinical Laboratory · Bangor, ME	37	97
PENOBSCOT COMMUNITY HEALTH CENTER	37	434
Benjamin Bamford Diagnostic Radiology · Bangor, ME	36	92
Cynthia Self Ophthalmology · Bangor, ME	35	118
Rajesh Movva Cardiology · Philadelphia, PA	33	95

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