What is John Sullivan's specialty?

John Sullivan (NPI 1619977345) is a Medicare-billing provider whose primary specialty is Ophthalmology in Jacksonville, FL.

Where does John Sullivan practice?

John Sullivan practices in Jacksonville, FL, based on the location reported in the CMS Medicare provider datasets for NPI 1619977345.

How much does Medicare pay John Sullivan?

John Sullivan (NPI 1619977345) received approximately $4.3M in total Medicare Part B payments, serving 3,655 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1619977345

John SullivanMD

PRACTICESOUTHEASTERN RETINA SPECIALISTS, PASee all providers at this practice →

OphthalmologyJacksonville, FLI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

12,499

Unique beneficiaries

—

Total services

37,363

Distinct HCPCS

Medicare payment

$4.1M

Peer benchmark

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

PRESCRIBING · PART D · 2024

Total Rx claims

5,408

Beneficiaries

—

Total drug cost

$312K

Distinct drugs

Brand share

34.0%

Top prescribed drugs

Latanoprost1,531 claims

Dorzolamide Hcl/Timolol Maleat1,024 claims

Prednisolone Acetate575 claims

Brimonidine Tartrate555 claims

Neomycin/Polymyxin B/Dexametha507 claims

QUALITY · MIPS · 2024

Final MIPS score

100.0

Quality

100.0

Cost

0.0

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

1.05%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$242

Payment records

By payment type

Food and Beverage$242

Top paying entities

Food and Beverage$242

REFERRAL NETWORK

Where John Sullivan'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). 71 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
FLAGLER HOSPITAL INC	271	659
Laboratory Corporation Of America Clinical Laboratory · Tampa, FL	91	179
Robert Taliaferro Diagnostic Radiology · Saint Augustine, FL	62	88
Mayo Clinic Jacksonville Clinical Laboratory · Jacksonville, FL	55	186
William Ainsworth Ophthalmology · Palatka, FL	44	89
ST VINCENTS MEDICAL CENTER INC	35	66
Bernhardt Laboratories Inc Clinical Laboratory · Jacksonville, FL	35	58
Todd Thompson Ophthalmology · St Augustine, FL	34	63
Milton Mendenhall Diagnostic Radiology · Saint Augustine, FL	33	49
Jawad Farhat Internal Medicine · Saint Augustine, FL	32	108
David Gross Dermatology · St Augustine, FL	28	40
Jacksonville Beach Surgery Center, Llc Ambulatory Surgical Center · Jacksonville Beach, FL	28	42

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