DR. JUSTIN KAEEN CHANG M.D.
NPI 1316301526
Orthopaedic Surgery in Lompoc, CA

Q: What is Justin Chang's NPI number?

The NPI number for Justin Chang is 1316301526. It was assigned to this individual provider in the NPPES registry on April 13, 2016.

Q: What is Justin Chang's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Justin Chang was last updated on October 10, 2023. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since April 13, 2016PECOS EnrolledAccepts Medicare Assignment

1225 N H ST, LOMPOC, CA 93436(805) 737-8700(805) 737-8701 Get Directions Write a Review

NPPES record last updated: October 10, 2023. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Oct 10, 2023, Mar 25, 2017 (2 updates tracked since 2017).

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About Dr. Justin Kaeen Chang M.d. NPPES

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

DR. JUSTIN KAEEN CHANG M.D. (NPI 1316301526) is an individual orthopaedic surgery provider in Lompoc, California, licensed in California (A190521) and active in the NPI registry since April 2016. He is enrolled in Medicare PECOS and is a graduate of Tufts University School Of Medicine (2016).

NPPES Registry Identity

NPI1316301526

Entity TypeIndividualMale

Primary Taxonomy207X00000X

Provider Legal NameDR. JUSTIN KAEEN CHANGCredential: M.D.

Location Address1225 N H STLompoc, CA 93436-3301

Mailing Address1515 E Ocean AveLompoc, CA 93436-7092 · (805) 737-3300

Phone(805) 737-8700

Fax(805) 737-8701

Sole ProprietorNo

Medical School CMSTufts University School Of MedicineGraduated 2016

Enumeration DateApril 13, 2016

Last NPPES UpdateOctober 10, 20232 updates tracked since enumeration

NPPES CertifiedOctober 10, 2023

✔ NPI 1316301526 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 · A190521

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.

1225 N H ST, Lompoc, CA 93436

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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Justin Kaeen Chang M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8325330327

PECOS Enrollment IDI20231129000915

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 12

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.

Hyaluronan or derivative, durolane, for intra-articular injection, 1 mg J7318

Hyaluronan or derivative, Durolane, is a treatment injected directly into the joint to relieve pain and improve mobility. It's often used for arthritis in the knee. The substance works by supplementing your body's natural joint fluid to help lubricate and cushion the joint.

1,500 services20 patients

Injection, triamcinolone acetonide, not otherwise specified, 10 mg J3301

Triamcinolone acetonide is a medication used to reduce inflammation in the body. It's given as a 10 mg injection for conditions like allergies, arthritis, or skin problems. The injection helps to decrease swelling, redness, and itching.

826 services134 patients

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.

259 services161 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.

200 services129 patients

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

129 services129 patients

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

105 services78 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.

85 services72 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.

81 services81 patients

X-ray of knee, 4 or more views 73564

An X-ray of the knee, 4 or more views, is a non-invasive imaging test. It involves capturing multiple images of your knee from different angles. This helps in diagnosing conditions such as fractures, arthritis, or infections. The procedure is quick and painless.

24 services23 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.

23 services19 patients

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222

Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.

14 services13 patients

Emergency department visit with moderate level of medical decision making 99284

An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.

13 services13 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 93436 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

$94.71 typical visit price

range $62.01 – $184.40

Typical copayment $23.67 (range $15.50 – $46.10)

Most-billed visit code 99203

Established Patient

$76.76 typical visit price

range $20.60 – $151.20

Typical copayment $19.19 (range $5.15 – $37.80)

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.

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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.

AYANO ITOH

Nurse Practitioner (Family)

1225 N H ST
LOMPOC, CA 93436

Santa Barbara County (805) 737-8700

MADHUP JOSHI MD

Family Medicine (Addiction Medicine)

1225 N H ST
LOMPOC, CA 93436

Santa Barbara County (805) 737-8700

KAYLEE JARVIS DPT

Physical Therapist

1225 N H ST
LOMPOC, CA 93436

Santa Barbara County (805) 737-8700

BERNARD IRVING WEINSTOCK MD

Otolaryngology (Plastic Surgery within the Head & Neck)

1225 N H ST
LOMPOC, CA 93436

Santa Barbara County (805) 588-1740

MR. RICHARD C ROONEY JR. M.D.

Orthopaedic Surgery (Orthopaedic Surgery of the Spine)

1225 N H ST
LOMPOC, CA 93436

Santa Barbara County (805) 737-8700

TIMOTHY A. MAROZICK PT

Physical Therapist

1225 N H ST
LOMPOC, CA 93436

Santa Barbara County (805) 681-1761

BABAK BARADAR-BOKAIE MD

Internal Medicine

1225 N H ST
LOMPOC, CA 93436

Santa Barbara County (805) 737-8700

MRS. KATHLEEN MARY DUPONT PA-C

Physician Assistant

1225 N H ST
LOMPOC, CA 93436

Santa Barbara County (805) 737-8786

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 Justin Chang's NPI number?

The NPI number for Justin Chang is 1316301526. It was assigned to this individual provider in the NPPES registry on April 13, 2016.

Where is Justin Chang located?

Justin Chang practices at 1225 N H St, Lompoc, CA 93436. The listed phone number is (805) 737-8700.

What is Justin Chang's specialty?

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

Is Justin Chang enrolled in Medicare?

Yes. Justin Chang is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Justin Chang was last updated on October 10, 2023. NPI Profile syncs with the weekly NPPES data releases published by CMS.