What is Peter Wittstein's specialty?

Peter Wittstein (NPI 1104824580) is a Medicare-billing provider whose primary specialty is Ophthalmology in Springfield, OH.

Where does Peter Wittstein practice?

Peter Wittstein practices in Springfield, OH, based on the location reported in the CMS Medicare provider datasets for NPI 1104824580.

How much does Medicare pay Peter Wittstein?

Peter Wittstein (NPI 1104824580) received approximately $63K in total Medicare Part B payments, serving 306 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1104824580

Peter WittsteinMD

PRACTICEEYE PHYSICIANS OF SPRINGFIELD, INCSee all providers at this practice →

OphthalmologySpringfield, OHI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

604

Unique beneficiaries

—

Total services

754

Distinct HCPCS

Medicare payment

$58K

Peer benchmark

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

PRESCRIBING · PART D · 2024

Total Rx claims

1,231

Beneficiaries

—

Total drug cost

$222K

Distinct drugs

Brand share

24.9%

Top prescribed drugs

Latanoprost163 claims

Prednisolone Acetate137 claims

Bimatoprost130 claims

Ofloxacin120 claims

Fluorometholone119 claims

QUALITY · MIPS · 2024

Final MIPS score

9.0

Quality

15.0

Cost

10.0

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

-9.00%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$190

Payment records

By payment type

Food and Beverage$190

Top paying entities

Food and Beverage$190

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 360355

Hospital

REFERRAL NETWORK

Where Peter Wittstein'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). 3 inbound referrers · 7 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
COMMUNITY MERCY HEALTH PARTNERS	56	115
COMMUNITY MERCY HEALTH PARTNERS	13	23
Mujeeb Ranginwala Rheumatology · Springfield, OH	11	30

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
COMMUNITY MERCY HEALTH PARTNERS	56	106
OHIO VALLEY MEDICAL CENTER, LLC	47	160
Compunet Clinical Laboratories Llc Clinical Laboratory · Moraine, OH	45	82
COMMUNITY MERCY HEALTH PARTNERS	14	27
Laboratory Corporation Of America Holdings Clinical Laboratory · Dublin, OH	12	14
Ajaz Umerani Internal Medicine · Springfield, OH	11	28
Robin Osborn Diagnostic Radiology · Springfield, OH	11	13

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