What is Charles Oestrich's specialty?

Charles Oestrich (NPI 1003814245) is a Medicare-billing provider whose primary specialty is Ophthalmology in Milford, CT.

Where does Charles Oestrich practice?

Charles Oestrich practices in Milford, CT, based on the location reported in the CMS Medicare provider datasets for NPI 1003814245.

How much does Medicare pay Charles Oestrich?

Charles Oestrich (NPI 1003814245) received approximately $73K in total Medicare Part B payments, serving 360 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1003814245

Charles OestrichM.D.

OphthalmologyMilford, CTI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,329

Unique beneficiaries

—

Total services

1,543

Distinct HCPCS

Medicare payment

$67K

Peer benchmark

Total Medicare services vs. 255 Ophthalmology providers in CT — below median (cohort median 1,669).

PRESCRIBING · PART D · 2024

Total Rx claims

664

Beneficiaries

—

Total drug cost

$60K

Distinct drugs

Brand share

48.0%

Top prescribed drugs

Latanoprost220 claims

Tobramycin/Dexamethasone181 claims

Erythromycin Base54 claims

Timolol Maleate52 claims

Brimonidine Tartrate/Timolol35 claims

QUALITY · MIPS · 2024

Final MIPS score

0.0

Quality

0.0

Cost

0.0

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

-9.00%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Charles Oestrich'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). 6 inbound referrers · 20 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Quest Diagnostics Llc Clinical Laboratory · Wallingford, CT	101	248
Lucille Soldano Diagnostic Radiology · Ridgefield, CT	17	40
Eric Ragaza Diagnostic Radiology · Milford, CT	16	26
Nitai Riegler Internal Medicine · Milford, CT	12	18
Paul Davis Diagnostic Radiology · Milford, CT	12	38
Dean Har Internal Medicine · Milford, CT	11	37

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Quest Diagnostics Llc Clinical Laboratory · Wallingford, CT	100	255
YALE NEW HAVEN HOSPITAL	51	160
Connecticut Eye Surgery Center South Llc Ambulatory Surgical Center · Milford, CT	46	117
MILFORD HOSPITAL, INC	39	75
MILFORD MEDICAL LABORATORY, INC.	33	103
Eric Ragaza Diagnostic Radiology · Milford, CT	22	37
Lucille Soldano Diagnostic Radiology · Ridgefield, CT	22	34
BRIDGEPORT HOSPITAL	22	34
NPI 1891844361	20	66
Paul Davis Diagnostic Radiology · Milford, CT	19	21
Karen Lecleir Certified Registered Nurse Anesthetist (CRNA) · Bridgeport, CT	14	39
WANG, PANGHSUNG	14	32

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