What is David Frey's specialty?

David Frey (NPI 1528036407) is a Medicare-billing provider whose primary specialty is Ophthalmology in Williamsport, PA.

Where does David Frey practice?

David Frey practices in Williamsport, PA, based on the location reported in the CMS Medicare provider datasets for NPI 1528036407.

How much does Medicare pay David Frey?

David Frey (NPI 1528036407) received approximately $88K in total Medicare Part B payments, serving 760 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1528036407

David FreyMD

PRACTICESUSQUEHANNA PHYSICIAN SERVICESSee all providers at this practice →

OphthalmologyWilliamsport, PAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,036

Unique beneficiaries

—

Total services

1,252

Distinct HCPCS

Medicare payment

$87K

Peer benchmark

Total Medicare services vs. 810 Ophthalmology providers in PA — below median (cohort median 1,854).

PRESCRIBING · PART D · 2024

Total Rx claims

653

Beneficiaries

—

Total drug cost

$174K

Distinct drugs

Brand share

39.1%

Top prescribed drugs

Latanoprost204 claims

Bimatoprost112 claims

Timolol Maleate97 claims

Moxifloxacin Hcl51 claims

Cyclosporine41 claims

QUALITY · MIPS · 2024

Final MIPS score

81.1

Quality

62.1

Cost

74.8

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.26%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where David Frey'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). 31 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
UPMC MUNCY	70	316
Manuel Moreno Anesthesiology · Muncy, PA	70	316
Family Practice Center, Pc Clinical Laboratory · Selinsgrove, PA	56	111
Dilip Elangbam Internal Medicine · Muncy, PA	54	190
DINCHER, GARY	46	64
GEISINGER MEDICAL CENTER	41	59
NPI 1306814785	39	140
David Quintana Diagnostic Radiology · Williamsport, PA	27	41
Prakash Koshy Diagnostic Radiology · Williamsport, PA	27	32
Hallie Shuler Podiatry · Muncy, PA	21	26
Donna Mullarkey Family Practice · Williamsport, PA	19	62
GEISINGER JERSEY SHORE HOSPITAL	19	35

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events