DR. LAWRENCE ERWIN CLARK MD
NPI 1982662904
Neurological Surgery in Riverside, CA

Q: What is Lawrence Clark's NPI number?

The NPI number for Lawrence Clark is 1982662904. It was assigned to this individual provider in the NPPES registry on May 1, 2006.

Q: What is Lawrence Clark's specialty?

The primary specialty registered for this NPI is Neurological Surgery with taxonomy code 207T00000X.

Q: When was this NPI record last updated?

The NPPES record for Lawrence Clark was last updated on February 26, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.

Active since May 01, 2006PECOS Enrolled

7117 BROCKTON AVE, RIVERSIDE, CA 92506(951) 782-3642(951) 784-3266 Get Directions Write a Review

NPPES record last updated: February 26, 2020. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Feb 26, 2020, Mar 18, 2019, Dec 18, 2015 (3 updates tracked since 2015).

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About Dr. Lawrence Erwin Clark Md NPPES

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

DR. LAWRENCE ERWIN CLARK MD (NPI 1982662904) is an individual neurological surgery provider in Riverside, California, licensed in California (G435560) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS and maintains a secondary practice location in Riverside.

NPPES Registry Identity

NPI1982662904

Entity TypeIndividualMale

Primary Taxonomy207T00000X

Provider Legal NameDR. LAWRENCE ERWIN CLARKCredential: MD

Location Address7117 BROCKTON AVERiverside, CA 92506-2658

Mailing Address7117 Brockton AveRiverside, CA 92506-2658 · (951) 782-3769

Phone(951) 782-3642

Fax(951) 784-3266

Sole ProprietorYes

Enumeration DateMay 1, 2006

Last NPPES UpdateFebruary 26, 20203 updates tracked since enumeration

✔ NPI 1982662904 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNeurological SurgeryAllopathic & Osteopathic Physicians

Taxonomy Code207T00000X

License✔ Licensed in CA · G435560

Definition

A neurological surgeon provides the operative and non-operative management (i.e., prevention, diagnosis, evaluation, treatment, critical care, and rehabilitation) of disorders of the central, peripheral, and autonomic nervous systems, including their supporting structures and vascular supply; the evaluation and treatment of pathological processes which modify function or activity of the nervous system; and the operative and non-operative management of pain. A neurological surgeon treats patients with disorders of the nervous system; disorders of the brain, meninges, skull, and their blood supply, including the extracranial carotid and vertebral arteries; disorders of the pituitary gland; disorders of the spinal cord, meninges, and vertebral column, including those which may require treatment by spinal fusion or instrumentation; and disorders of the cranial and spinal nerves throughout their distribution.

7117 BROCKTON AVE, Riverside, CA 92506

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Secondary Practice Location 1

Location 14500 Brockton Avenue, Suite 201Riverside, CA 92501-4008 · Phone (951) 682-3583 · Fax (951) 682-9596

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 Erwin Clark 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 92506 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

$136.04 typical visit price

range $59.60 – $179.42

Typical copayment $34.01 (range $14.90 – $44.85)

Most-billed visit code 99204

Established Patient

$74.08 typical visit price

range $19.37 – $146.42

Typical copayment $18.52 (range $4.84 – $36.60)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

Reported Quality Measures

Clinical Information Reconciliation

For at least one transition of care or referral received or patient encounter in which the MIPS eligible clinician has never before encountered the patient, the MIPS eligible clinician performs clinical information reconciliation.

2%214 patients1/55-star benchmark: 100%

Patient-Generated Health Data

Patient-generated health data or data from a non-clinical setting is incorporated into the certified EHR technology for at least one unique patient seen by the MIPS eligible clinician during the performance period.

3%219 patients

Patient-Specific Education

The MIPS eligible clinician must use clinically relevant information from certified EHR technology to identify patient-specific educational resources and provide electronic access to those materials to at least one unique patient seen by the MIPS eligible…

99%219 patients4/55-star benchmark: 100%

Provide Patient Access

For at least one unique patient seen by the MIPS eligible clinician: (1) The patient (or the patient authorized representative) is provided timely access to view online, download, and transmit his or her health information; and (2) The MIPS eligible clinician…

97%219 patients4/55-star benchmark: 100%

Request/Accept Summary of Care

94%196 patients4/55-star benchmark: 100%

Secure Messaging

For at least one unique patient seen by the MIPS eligible clinician during the performance period, a secure message was sent using the electronic messaging function of certified EHR technology to the patient (or the patient-authorized representative), or in…

40%219 patients3/55-star benchmark: 75%

View, Download and Transmit (VDT)

During the performance period, at least one unique patient (or patient-authorized representatives) seen by the MIPS eligible clinician actively engages with the EHR made accessible by the MIPS eligible clinician.

35%219 patients

Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MIRIAM CHO M.D

Family Medicine (Geriatric Medicine)