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DR. LAWRENCE N. COSNER JR. MD
NPI 1851393813
Internal Medicine in Ridgecrest, CA

Active since June 02, 2005PECOS Enrolled
1111 N. CHINA LAKE BLVD SUITE 190, RIDGECREST RURAL HEALTH CLINIC, RIDGECREST, CA 93555(760) 499-3855(760) 499-3870 Get Directions Write a Review

NPPES record last updated: March 7, 2023. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Mar 7, 2023, May 14, 2021 (2 updates tracked since 2021).

About Dr. Lawrence N. Cosner Jr. Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. LAWRENCE N. COSNER JR. MD (NPI 1851393813) is an individual internal medicine provider in Ridgecrest, California, licensed in California (G50371) and active in the NPI registry since June 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1851393813
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. LAWRENCE N. COSNER JR.Credential: MD
Location Address1111 N. CHINA LAKE BLVD SUITE 190, RIDGECREST RURAL HEALTH CLINICRidgecrest, CA 93555
Mailing Address1111 N. China Lake Blvd Suite 190, Ridgecrest Rural Health ClinicRidgecrest, CA 93555 · (760) 499-3854 · Fax (760) 499-3870
Phone(760) 499-3855
Fax(760) 499-3870
Sole ProprietorYes
Enumeration DateJune 2, 2005
Last NPPES UpdateMarch 7, 20232 updates tracked since enumeration
NPPES CertifiedMay 14, 2021
✔ NPI 1851393813 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CA · G50371
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
1111 N. CHINA LAKE BLVD SUITE 190, Ridgecrest, CA 93555
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Other Identifiers 9

Other00G503710Blue Shield
Medicaid00G503710CA
Other00G503710Commercial Ins.
Other0616650001Dme
Other110039740Railroad Medicare
Other182651Ahi Healthlink
OtherCA0103John Deere
Other93555B097Triwest/tricare
Other00G503710Blue Cross

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Lawrence N. Cosner Jr. Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 93555 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$135.05 typical visit price
range $59.26 – $178.09
Typical copayment $33.76 (range $14.81 – $44.52)
Most-billed visit code 99204
Established Patient
$104.09 typical visit price
range $19.34 – $145.64
Typical copayment $26.02 (range $4.83 – $36.41)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Lawrence Cosner's NPI number?

The NPI number for Lawrence Cosner is 1851393813. It was assigned to this individual provider in the NPPES registry on June 2, 2005.

Where is Lawrence Cosner located?

Lawrence Cosner practices at 1111 N. China Lake Blvd Suite 190 Ridgecrest Rural Health Clinic, Ridgecrest, CA 93555. The listed phone number is (760) 499-3855.

What is Lawrence Cosner's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Lawrence Cosner enrolled in Medicare?

Yes. Lawrence Cosner is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Lawrence Cosner was last updated on March 7, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.