DR. CHRISTOPHER ANDREJ HAJNIK M.D.
NPI 1083883987
Orthopaedic Surgery in Encinitas, CA

Q: What is Christopher Hajnik's NPI number?

The NPI number for Christopher Hajnik is 1083883987. It was assigned to this individual provider in the NPPES registry on February 25, 2008.

Q: What is Christopher Hajnik's specialty?

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

Active since February 25, 2008PECOS EnrolledAccepts Medicare Assignment

332 SANTA FE DR, SUITE 110, ENCINITAS, CA 92024(760) 943-6700(760) 632-4292 Get Directions Write a Review

NPPES record last updated: June 16, 2017. Verified against the NPPES registry weekly; last sync: July 26, 2026.

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About Dr. Christopher Andrej Hajnik M.d. NPPES

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

DR. CHRISTOPHER ANDREJ HAJNIK M.D. (NPI 1083883987) is an individual orthopaedic surgery provider in Encinitas, California, licensed in California (A114865) and active in the NPI registry since February 2008. He is enrolled in Medicare PECOS and is a graduate of Jefferson Medical College Of Thomas Jefferson University (2003).

NPPES Registry Identity

NPI1083883987

Entity TypeIndividualMale

Primary Taxonomy207X00000X

Provider Legal NameDR. CHRISTOPHER ANDREJ HAJNIKCredential: M.D.

Location Address332 SANTA FE DR, SUITE 110Encinitas, CA 92024-5143

Mailing Address332 Santa Fe Dr, Suite 110Encinitas, CA 92024-5143 · (760) 943-6700 · Fax (760) 632-4292

Phone(760) 943-6700

Fax(760) 632-4292

Sole ProprietorNo

Medical School CMSJefferson Medical College Of Thomas Jefferson UniversityGraduated 2003

Enumeration DateFebruary 25, 2008

Last NPPES UpdateJune 16, 2017

✔ NPI 1083883987 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyOrthopaedic SurgeryAllopathic & Osteopathic Physicians

Taxonomy Code207X00000X

License✔ Licensed in CA · A114865

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.

Also ListedOrthopaedic Surgery · Adult Reconstructive Orthopaedic SurgeryTaxonomy 207XS0114X · License A114865 (CA)

332 SANTA FE DR, Encinitas, CA 92024

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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. Christopher Andrej Hajnik 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 ID4587710496

PECOS Enrollment IDI20110309000038

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 16

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.

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.

264 services50 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.

214 services165 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.

207 services164 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.

115 services107 patients

X-ray of hip, 2-3 views 73502

An X-ray of the hip with 2-3 views is a non-invasive imaging test. It uses a small amount of radiation to produce pictures of the hip joint. These images help in diagnosing conditions like fractures, arthritis, or other abnormalities. The process is quick and painless.

108 services87 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.

101 services86 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.

84 services66 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.

72 services72 patients

X-ray of knee, 1-2 views 73560

An X-ray of the knee with 1-2 views is a quick, painless test that produces images of the knee bones. It helps identify fractures, infections, or changes in the knee joint. During the procedure, you'll be asked to stay still while the X-ray machine captures the images.

67 services33 patients

Computer-assisted surgery for muscle and bone procedure 20985

Computer-assisted surgery for muscle and bone procedures involves using a computer to aid in planning and performing surgery. This technology helps increase precision, reduce invasiveness, and improve outcomes. It's commonly used in orthopedic surgeries like joint replacements.

48 services45 patients

Replacement of knee joint, both sides of knee 27447

A bilateral knee joint replacement is a procedure where the damaged parts of both your knee joints are replaced with artificial parts. It aims to relieve pain and improve mobility. The process involves a surgical operation under anesthesia.

46 services43 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.

45 services45 patients

X-ray of both knees while standing 73565

An X-ray of both knees while standing is a diagnostic procedure that captures images of your knee joints. You'll stand in front of an X-ray machine, and it will take pictures showing the bones and tissues in your knees. This helps doctors identify any abnormalities or injuries.

34 services33 patients

Replacement of thigh bone and hip joint with prosthesis 27130

This procedure, known as hip arthroplasty, involves replacing your damaged thigh bone and hip joint with artificial parts, called a prosthesis. It helps relieve pain, improve mobility, and enhance your quality of life.

33 services33 patients

Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg J0702

This injection contains two medications, betamethasone acetate and betamethasone sodium phosphate. It is used to reduce inflammation and pain. It's given by a healthcare professional, often directly into the area causing discomfort.

31 services25 patients

X-ray of pelvis, 1-2 views 72170

An X-ray of the pelvis, 1-2 views, is a quick and painless imaging test. It uses a small amount of radiation to produce images of the lower part of your torso. These images help to detect any abnormalities or injuries in your hip bones and surrounding structures.

21 services19 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92024 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

$94.87 typical visit price

range $62.10 – $184.71

Typical copayment $23.71 (range $15.52 – $46.17)

Most-billed visit code 99203

Established Patient

$76.87 typical visit price

range $20.62 – $151.42

Typical copayment $19.21 (range $5.15 – $37.85)

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.

RAFAEL PAPANDREA OPA-C, OT-C

332 SANTA FE DR, SUITE 110
ENCINITAS, CA 92024

San Diego County (760) 943-6700

DOUGLAS K. FENTON M.D.

Obstetrics & Gynecology

332 SANTA FE DR
ENCINITAS, CA 92024

San Diego County (760) 901-5155

JEAN MULLER MS, RD

Dietitian, Registered (Nutrition, Renal)

332 SANTA FE DR
ENCINITAS, CA 92024

San Diego County (760) 632-2323

JAMES K GILLAN PA C

Physician Assistant (Surgical)

332 SANTA FE DR, SUITE 110
ENCINITAS, CA 92024

San Diego County (760) 943-6700

SHAUN ROLAND BLAKE DPT

Physical Therapist

332 SANTA FE DR, STE 120
ENCINITAS, CA 92024

San Diego County (760) 942-4400

MS. SUSIE L. CROKE P.T., C.S.C.S.

Physical Therapist

332 SANTA FE DR, STE 120
ENCINITAS, CA 92024

San Diego County (760) 942-4400

NAYNA PATEL MD

Physical Medicine & Rehabilitation

332 SANTA FE DR, SUITE 110
ENCINITAS, CA 92024

San Diego County (760) 943-6700

VIENTO DIALYSIS LLC

Clinic/Center (End-Stage Renal Disease (ESRD) Treatment)

332 SANTA FE DR, STE 100
ENCINITAS, CA 92024

San Diego County (760) 632-2323

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 Christopher Hajnik's NPI number?

The NPI number for Christopher Hajnik is 1083883987. It was assigned to this individual provider in the NPPES registry on February 25, 2008.

Where is Christopher Hajnik located?

Christopher Hajnik practices at 332 Santa Fe Dr Suite 110, Encinitas, CA 92024. The listed phone number is (760) 943-6700.

What is Christopher Hajnik's specialty?

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

Is Christopher Hajnik enrolled in Medicare?

Yes. Christopher Hajnik 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 Christopher Hajnik was last updated on June 16, 2017. NPI Profile syncs with the weekly NPPES data releases published by CMS.