PROVIDER PROFILE · NPI 1538486717

Timothy SullivanMD

OphthalmologyPortsmouth, NHI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

3,933

Unique beneficiaries

—

Total services

4,895

Distinct HCPCS

Medicare payment

$459K

Peer benchmark

Total Medicare services vs. 75 Ophthalmology providers in NH — top quintile (cohort median 2,665).

PRESCRIBING · PART D · 2024

Total Rx claims

5,464

Beneficiaries

—

Total drug cost

$772K

Distinct drugs

Brand share

34.1%

Top prescribed drugs

Latanoprost1,510 claims

Timolol Maleate736 claims

Brimonidine Tartrate538 claims

Dorzolamide Hcl/Timolol Maleat506 claims

Dorzolamide Hcl291 claims

QUALITY · MIPS · 2024

Final MIPS score

75.0

Quality

0.0

Cost

0.0

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

0.00%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$494

Payment records

By payment type

Food and Beverage$494

REFERRAL NETWORK

Where Timothy 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). 25 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
WENTWORTH DOUGLASS HOSPITAL	190	669
FRISBIE MEMORIAL HOSPITAL	85	310
Newton Peters Ophthalmology · Portsmouth, NH	48	126
YORK HOSPITAL	39	116
ANDROSCOGGIN VALLEY HOSPITAL, INC.	36	147
EXETER HOSPITAL INC	34	70
Marsha Kavanagh Ophthalmology · Portsmouth, NH	27	92
Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ	23	55
Shawn Rayder Diagnostic Radiology · Rochester, NH	20	41
Eric Flint Diagnostic Radiology · Cape Girardeau, MO	19	30
Andre Witkin Ophthalmology · Boston, MA	18	51
Ira Lehrer Anesthesiology · Dover, NH	17	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