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DR. KEITH A ROBERTSON M.D.
NPI 1619033925
Orthopaedic Surgery in Westlake Village, CA

Active since December 29, 2006PECOS Enrolled
696 HAMPSHIRE RD, STE 200, WESTLAKE VILLAGE, CA 91361(805) 497-0817(805) 497-8933 Get Directions Write a Review

NPPES record last updated: November 26, 2010. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Keith A Robertson M.d. NPPES

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

DR. KEITH A ROBERTSON M.D. (NPI 1619033925) is an individual orthopaedic surgery provider in Westlake Village, California, licensed in California (A07336) and active in the NPI registry since December 2006. He is enrolled in Medicare PECOS and is a graduate of R Franklin University Of Med & Sci/chicago Medical School (1998).

NPPES Registry Identity

NPI1619033925
Entity TypeIndividualMale
Primary Taxonomy207X00000X
Provider Legal NameDR. KEITH A ROBERTSONCredential: M.D.
Location Address696 HAMPSHIRE RD, STE 200Westlake Village, CA 91361-2699
Mailing Address696 Hampshire Rd, Ste 200Westlake Village, CA 91361-2699 · (805) 497-0817 · Fax (805) 497-8933
Phone(805) 497-0817
Fax(805) 497-8933
Sole ProprietorYes
Medical School CMSR Franklin University Of Med & Sci/chicago Medical SchoolGraduated 1998
Enumeration DateDecember 29, 2006
Last NPPES UpdateNovember 26, 2010
✔ NPI 1619033925 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOrthopaedic SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207X00000X
License✔ Licensed in CA · A07336
Definition
An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.
696 HAMPSHIRE RD, Westlake Village, CA 91361
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Other Identifiers 3

Medicare PINWA70336ACA
Medicare UPINH86538CA
Medicaid00A703360CA

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. Keith A Robertson M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID6305944323
PECOS Enrollment IDI20080506000802
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.

Areas of Expertise CMS Part B claims 7

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
113 services66 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
75 services53 patients
Aspiration and/or injection of fluid from large joint 20610
This procedure involves using a needle to remove (aspiration) or introduce (injection) fluid into a large joint like the knee or hip. It can help diagnose conditions, relieve discomfort, or deliver medication directly to the joint.
65 services27 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
48 services48 patients
X-ray of knee, 3 views 73562
An X-ray of the knee, 3 views, is a non-invasive imaging test. It uses a small amount of radiation to produce images of the knee from three different angles. This helps medical professionals to diagnose and monitor conditions like arthritis, fractures, or infections. The process is quick and painless.
22 services22 patients
X-ray of shoulder, minimum of 2 views 73030
An X-ray of the shoulder, with a minimum of 2 views, is a non-invasive imaging test. It uses a small amount of radiation to produce images of your shoulder bones. This helps in diagnosing conditions like fractures, arthritis, or other abnormalities. The procedure is quick and painless.
19 services13 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 91361 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
$95.28 typical visit price
range $62.32 – $185.36
Typical copayment $23.82 (range $15.58 – $46.34)
Most-billed visit code 99203
Established Patient
$77.11 typical visit price
range $20.68 – $151.85
Typical copayment $19.27 (range $5.17 – $37.96)
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.

Other Providers at the Same Location NPPES 15

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

GLENN D. COHEN, MD INC.
Specialist
696 HAMPSHIRE RD, SUITE 180
WESTLAKE VILLAGE, CA 91361
Los Angeles County (805) 370-6877
DR. ANTHONY JOSEPH MONTELLA D.D.S.
Dentist (Prosthodontics)
696 HAMPSHIRE RD, SUITE 160
WESTLAKE VILLAGE, CA 91361
Los Angeles County (805) 494-3377
RUSS ERMAN M.D.
Anesthesiology
696 HAMPSHIRE RD, #100
WESTLAKE VILLAGE, CA 91361
Los Angeles County (805) 413-7920
RUSS D. ERMAN, M.D., A MEDICAL CORPORATION
Anesthesiology
696 HAMPSHIRE RD, #100
WESTLAKE VILLAGE, CA 91361
Los Angeles County (805) 413-7920
DAVID DARREN LOWE M.D.
Anesthesiology
696 HAMPSHIRE RD
WESTLAKE VILLAGE, CA 91361
Los Angeles County (805) 413-7920
MARK FARNUM, M.D., A PROFESSIONAL CORPORATION
Anesthesiology
696 HAMPSHIRE RD, STE. #100
WESTLAKE VILLAGE, CA 91361
Los Angeles County (805) 413-7920
MICHAEL R SCHWARTZ MD INC APC
Plastic Surgery
696 HAMPSHIRE RD, STE.# 210
WESTLAKE VILLAGE, CA 91361
Los Angeles County (805) 449-7204
TERI NAMBA BANSBACH M.D.
Anesthesiology
696 HAMPSHIRE RD
WESTLAKE VILLAGE, CA 91361
Los Angeles County (054) 137-9208

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 Keith Robertson's NPI number?

The NPI number for Keith Robertson is 1619033925. It was assigned to this individual provider in the NPPES registry on December 29, 2006.

Where is Keith Robertson located?

Keith Robertson practices at 696 Hampshire Rd Ste 200, Westlake Village, CA 91361. The listed phone number is (805) 497-0817.

What is Keith Robertson's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.

Is Keith Robertson enrolled in Medicare?

Yes. Keith Robertson is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Keith Robertson was last updated on November 26, 2010. NPI Profile syncs with the weekly NPPES data releases published by CMS.