What is Ray Lassen's specialty?

Ray Lassen (NPI 1275523680) is a Medicare-billing provider whose primary specialty is Optometry in Doniphan, MO.

Where does Ray Lassen practice?

Ray Lassen practices in Doniphan, MO, based on the location reported in the CMS Medicare provider datasets for NPI 1275523680.

How much does Medicare pay Ray Lassen?

Ray Lassen (NPI 1275523680) received approximately $5K in total Medicare Part B payments, serving 87 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1275523680

Ray LassenOD

OptometryDoniphan, MOI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$5K

Peer benchmark

Total Medicare services vs. 716 Optometry providers in MO — bottom quintile (cohort median 316).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$680

Distinct drugs

Brand share

21.5%

Top prescribed drugs

Latanoprost62 claims

Neomycin/Polymyxin B/Dexametha17 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Ray Lassen'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 · 11 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SOUTHEAST HEALTH CENTER OF RIPLEY COUNTY	68	107
SAMUEL, GEORGE	28	53
KNEIBERT CLINIC LLC	17	22
Gloria Michelle Edacheril Nurse Practitioner · O Fallon, MO	13	28
LAMOUREUX, LESTER	12	26

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
SOUTHEAST HEALTH CENTER OF RIPLEY COUNTY	53	78
SOUTHEAST HEALTH CENTER OF RIPLEY COUNTY	39	55
POPLAR BLUFF REGIONAL MEDICAL CENTER LLC	27	40
SOUTHEAST HOSPITAL	23	29
Meyyappan Palaniappan Family Practice · Doniphan, MO	23	74
SOUTHEAST HEALTH CENTER OF RIPLEY COUNTY	20	27
SAMUEL, GEORGE	17	29
KNEIBERT CLINIC LLC	14	23
BLACK RIVER COMMUNITY MEDICAL CENTER	14	17
NPI 1972653749	13	35
Gloria Michelle Edacheril Nurse Practitioner · O Fallon, MO	11	28

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