PROVIDER PROFILE · NPI 1336127075

Christopher ZiekerMD

PRACTICEZIEKER EYE OPHTHALMOLOGY, P.C.See all providers at this practice →

OphthalmologyWilton, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

911

Unique beneficiaries

—

Total services

1,206

Distinct HCPCS

Medicare payment

$173K

Peer benchmark

Total Medicare services vs. 1,438 Ophthalmology providers in NY — below median (cohort median 1,869).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$49K

Distinct drugs

Brand share

37.8%

Top prescribed drugs

Lifitegrast21 claims

Timolol Maleate18 claims

Latanoprost15 claims

Cyclosporine13 claims

Prednisolone Acetate12 claims

QUALITY · MIPS · 2024

Final MIPS score

91.8

Quality

92.6

Cost

82.6

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.71%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$539

Payment records

By payment type

Food and Beverage$539

REFERRAL NETWORK

Where Christopher Zieker'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). 9 inbound referrers · 12 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SARATOGA HOSPITAL	67	247
Albany Regional Eye Surgery Center, Llc Ambulatory Surgical Center · Latham, NY	64	139
Marci Malone Anesthesiology · Latham, NY	35	80
Edward Pieper Certified Registered Nurse Anesthetist (CRNA) · Utica, NY	30	57
Stephan Hatch Anesthesiology · New London, CT	21	35
HUDSON HEADWATERS HEALTH NETWORK	20	68
Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ	19	27
MACKINNON, WALTER	11	23
ELLIS HOSPITAL	11	21

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Albany Regional Eye Surgery Center, Llc Ambulatory Surgical Center · Latham, NY	102	400
Audrey Kiernan Certified Registered Nurse Anesthetist (CRNA) · Latham, NY	75	213
SARATOGA HOSPITAL	67	235
Marci Malone Anesthesiology · Latham, NY	65	188
GLENS FALLS HOSPITAL INC	47	135
Jana Petra Anesthesiology · Tavares, FL	44	134
Steven Clark Physician Assistant · Wilton, NY	23	54
Edward Pieper Certified Registered Nurse Anesthetist (CRNA) · Utica, NY	23	46
Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ	20	35
HUDSON HEADWATERS HEALTH NETWORK	20	66
Scott Wettig Certified Registered Nurse Anesthetist (CRNA) · Troy, NY	18	47
Stephan Hatch Anesthesiology · New London, CT	17	29

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