What is Kim Ervin's specialty?

Kim Ervin (NPI 1851331946) is a Medicare-billing provider whose primary specialty is Obstetrics & Gynecology in Arcata, CA.

Where does Kim Ervin practice?

Kim Ervin practices in Arcata, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1851331946.

How much does Medicare pay Kim Ervin?

Kim Ervin (NPI 1851331946) received approximately $790 in total Medicare Part B payments, serving 20 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1851331946

Kim ErvinM.D.

Obstetrics & GynecologyArcata, CAI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

PRESCRIBING · PART D · 2024

Total Rx claims

489

Beneficiaries

—

Total drug cost

$66K

Distinct drugs

Brand share

53.8%

Top prescribed drugs

Estradiol154 claims

Estrogens, Conjugated74 claims

Progesterone, Micronized47 claims

Estradiol27 claims

Estradiol25 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 Kim Ervin'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). 8 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Natalia Zarzhevsky Diagnostic Radiology · Arcata, CA	27	52
Petra Kuhfahl Internal Medicine · Eugene, OR	23	44
ST. JOSEPH HEALTH NORTHERN CALIFORNIA, LLC	20	57
Gregory Gibb Ophthalmology · Eureka, CA	16	22
Timothy Dalsaso Diagnostic Radiology · Eureka, CA	16	26
Kelly Kinsley Dermatology · Arcata, CA	13	22
Anne Carlisle Nurse Practitioner · Eureka, CA	11	16
Leo Leer Family Practice · Eureka, CA	11	18

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

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