PROVIDER PROFILE · NPI 1821031980

David GreenfieldM.D.

OphthalmologyMiami, FLI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

4,286

Unique beneficiaries

—

Total services

5,367

Distinct HCPCS

Medicare payment

$392K

Peer benchmark

Total Medicare services vs. 1,263 Ophthalmology providers in FL — above median (cohort median 2,598).

PRESCRIBING · PART D · 2024

Total Rx claims

8,423

Beneficiaries

—

Total drug cost

$780K

Distinct drugs

Brand share

34.0%

Top prescribed drugs

Latanoprost2,359 claims

Dorzolamide Hcl/Timolol Maleat1,342 claims

Brimonidine Tartrate850 claims

Timolol Maleate722 claims

Prednisolone Acetate630 claims

QUALITY · MIPS · 2024

Final MIPS score

87.9

Quality

78.8

Cost

71.4

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.54%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$166

Payment records

By payment type

Food and Beverage$166

REFERRAL NETWORK

Where David Greenfield'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). 12 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
University Of Miami Ambulatory Surgical Center · Palm Beach Gardens, FL	62	133
MARTIN MEMORIAL MEDICAL CENTER INC	54	203
JUPITER MEDICAL CENTER, INC.	42	144
Laboratory Corporation Of America Clinical Laboratory · Tampa, FL	35	82
Jennifer Lindley Certified Registered Nurse Anesthetist (CRNA) · Sunrise, FL	29	89
Jorge Fortun Ophthalmology · Palm Beach Gardens, FL	24	102
Ady Bermudez-Besharat Anesthesiology · Miami, FL	23	46
Azra Idrizovic Ophthalmology · Dallas, TX	15	42
Philip Rosenfeld Ophthalmology · Miami, FL	14	59
Walter Forman Diagnostic Radiology · North Palm Beach, FL	12	32
JFK MEDICAL CENTER LIMITED PARTNERSHIP	12	22
DELRAY MEDICAL CENTER, INC.	11	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