PROVIDER PROFILE · NPI 1548350150

Mark MifflinMD

OphthalmologySalt Lake City, UTI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

732

Unique beneficiaries

—

Total services

908

Distinct HCPCS

Medicare payment

$90K

Peer benchmark

Total Medicare services vs. 168 Ophthalmology providers in UT — below median (cohort median 1,707).

PRESCRIBING · PART D · 2024

Total Rx claims

1,215

Beneficiaries

—

Total drug cost

$65K

Distinct drugs

Brand share

21.2%

Top prescribed drugs

Prednisolone Acetate532 claims

Ofloxacin182 claims

Erythromycin Base92 claims

Moxifloxacin Hcl86 claims

Ketorolac Tromethamine43 claims

QUALITY · MIPS · 2024

Final MIPS score

89.8

Quality

91.5

Cost

74.4

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.62%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$17

Payment records

By payment type

Food and Beverage$17

REFERRAL NETWORK

Where Mark Mifflin'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). 10 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Robert Langston Certified Registered Nurse Anesthetist (CRNA) · West Valley City, UT	38	171
WHITAKER, SCOTT	35	153
IHC HEALTH SERVICES, INC.	34	93
NORTHERN UTAH HEALTHCARE CORPORATION	24	80
Carlton Fenzl Ophthalmology · Bettendorf, IA	18	46
Ihc Health Services Inc Clinical Laboratory · Salt Lake City, UT	17	54
COYLE, DUSTIN	13	68
IHC HEALTH SERVICES INC	13	52
Amy Lin Ophthalmology · Salt Lake City, UT	12	24
BESON, JAMES	11	69

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