PROVIDER PROFILE · NPI 1952392813

Michael GreenleyMD

PRACTICEPORRETTA & BERGMAN MD, PCSee all providers at this practice →

OphthalmologyFarmington Hills, MII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,444

Unique beneficiaries

—

Total services

3,095

Distinct HCPCS

Medicare payment

$167K

Peer benchmark

Total Medicare services vs. 608 Ophthalmology providers in MI — above median (cohort median 1,582).

PRESCRIBING · PART D · 2024

Total Rx claims

2,693

Beneficiaries

—

Total drug cost

$272K

Distinct drugs

Brand share

29.8%

Top prescribed drugs

Latanoprost715 claims

Ketorolac Tromethamine450 claims

Dorzolamide Hcl/Timolol Maleat314 claims

Brimonidine Tartrate181 claims

Tobramycin/Dexamethasone159 claims

QUALITY · MIPS · 2024

Final MIPS score

93.1

Quality

98.3

Cost

76.6

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.76%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$68

Payment records

By payment type

Food and Beverage$68

REFERRAL NETWORK

Where Michael Greenley'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). 16 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Biotech Clinical Laboratories Inc Clinical Laboratory · Novi, MI	112	194
ASCENSION PROVIDENCE HOSPITAL	105	191
ASCENSION ST JOHN HOSPITAL	75	130
Kevin Neff Anesthesiology · Commerce Township, MI	70	150
Viktoriya Barg Podiatry · Farmington Hills, MI	42	57
Laina Feinstein Internal Medicine · Southfield, MI	41	198
Michael Pfeifer Certified Registered Nurse Anesthetist (CRNA) · Novi, MI	41	73
Yefim Levy Internal Medicine · Las Vegas, NV	33	102
HENRY FORD HEALTH SYSTEM	26	42
BOTSFORD GENERAL HOSPITAL	24	48
HENRY FORD HEALTH SYSTEM	23	71
ST JOSEPH MERCY HOSPITAL-SMHC	18	31

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