What is David Ranz's specialty?

David Ranz (NPI 1780689141) is a Medicare-billing provider whose primary specialty is Ophthalmology in Nashville, TN.

Where does David Ranz practice?

David Ranz practices in Nashville, TN, based on the location reported in the CMS Medicare provider datasets for NPI 1780689141.

How much does Medicare pay David Ranz?

David Ranz (NPI 1780689141) received approximately $114K in total Medicare Part B payments, serving 605 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1780689141

David RanzMD

PRACTICEVANDERBILT UNIVERSITYSee all providers at this practice →

OphthalmologyNashville, TNI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,117

Unique beneficiaries

—

Total services

1,283

Distinct HCPCS

Medicare payment

$104K

Peer benchmark

Total Medicare services vs. 326 Ophthalmology providers in TN — below median (cohort median 2,504).

PRESCRIBING · PART D · 2024

Total Rx claims

1,004

Beneficiaries

—

Total drug cost

$118K

Distinct drugs

Brand share

45.3%

Top prescribed drugs

Latanoprost313 claims

Dorzolamide Hcl/Timolol Maleat132 claims

Timolol Maleate113 claims

Bimatoprost79 claims

Prednisolone Acetate58 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where David Ranz'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
Middle Tennessee Ambulatory Surgery Center, L.P. Ambulatory Surgical Center · Murfreesboro, TN	52	137
SAINT THOMAS RUTHERFORD HOSPITAL	44	59
Pathgroup Labs, Llc Clinical Laboratory · Nashville, TN	40	50
Andrew Wright Anesthesiology · Murfreesboro, TN	34	62
VANDERBILT UNIVERSITY MEDICAL CENTER	27	52
Terence Casey Pathology · New Orleans, LA	27	36
SOLSTAS LAB PARTNERS GROUP LLC	20	41
Sadhish Siva Diagnostic Radiology · Murfreesboro, TN	19	26
Laboratory Corporation Of America Holdings Clinical Laboratory · Birmingham, AL	19	31
Wayne Murphy Internal Medicine · Murfreesboro, TN	16	39
Victor Gian Medical Oncology · Murfreesboro, TN	16	39
HCA HEALTH SERVICES OF TENNESSEE, INC.	16	21

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