What is Christina Tam's specialty?

Christina Tam (NPI 1205871787) is a Medicare-billing provider whose primary specialty is Ophthalmology in Toledo, OH.

Where does Christina Tam practice?

Christina Tam practices in Toledo, OH, based on the location reported in the CMS Medicare provider datasets for NPI 1205871787.

How much does Medicare pay Christina Tam?

Christina Tam (NPI 1205871787) received approximately $129K in total Medicare Part B payments, serving 572 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1205871787

Christina TamM.D.

OphthalmologyToledo, OHI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,768

Unique beneficiaries

—

Total services

2,226

Distinct HCPCS

Medicare payment

$124K

Peer benchmark

Total Medicare services vs. 597 Ophthalmology providers in OH — above median (cohort median 1,675).

PRESCRIBING · PART D · 2024

Total Rx claims

10,045

Beneficiaries

—

Total drug cost

$1.1M

Distinct drugs

Brand share

31.1%

Top prescribed drugs

Latanoprost3,019 claims

Brimonidine Tartrate1,274 claims

Timolol Maleate1,221 claims

Dorzolamide Hcl/Timolol Maleat946 claims

Dorzolamide Hcl906 claims

QUALITY · MIPS · 2024

Final MIPS score

94.5

Quality

88.9

Cost

0.0

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.82%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$504

Payment records

By payment type

Food and Beverage$504

Top paying entities

Food and Beverage$504

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 360029

Hospital

REFERRAL NETWORK

Where Christina Tam'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). 5 inbound referrers · 6 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
NPI 1104853753	38	187
THE TOLEDO HOSPITAL	35	64
MERCY HEALTH-ST CHARLES HOSPITAL LLC	18	42
Pathology Laboratories, Inc. Clinical Laboratory · Toledo, OH	13	18
MERCY HEALTH - ST VINCENT MEDICAL CENTER LLC	12	21

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
WOOD COUNTY HOSPITAL ASSN	41	119
THE TOLEDO HOSPITAL	26	54
NPI 1104853753	24	44
MERCY HEALTH-ST CHARLES HOSPITAL LLC	23	51
FLOWER HOSPITAL	12	15
MERCY HEALTH - ST VINCENT MEDICAL CENTER LLC	11	14

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