MR. CHRISTOPHER CHARLES ELLIS P.A.
NPI 1578664744
Physician Assistant - Medical in Hanford, CA


Quality Rating: 85.78 out of 100 score

NPI Status: Active since September 26, 2006

Contact Information

470 GREENFIELD AVE
STE 35
HANFORD, CA
ZIP 93230
Phone: (559) 584-3000
Fax: (559) 583-8456

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  • Individual
  • Male
  • Years of Experience 21
  • Physician Assistant
  • Medical
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About CHRISTOPHER ELLIS

This page provides the complete NPI Profile along with additional information for Christopher Ellis, a primary care provider established in Hanford, California with a medical specialization in Physician Assistant, focusing in medical and more than 21 years of experience. He graduated from University Of California, Davis School Of Medicine in 2005. The healthcare provider is registered in the NPI registry with number 1578664744 assigned on September 2006. The practitioner's primary taxonomy code is 363AM0700X with license number PA 18256 (CA). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1578664744
Provider Name
MR. CHRISTOPHER CHARLES ELLIS P.A.
Gender
Male
Entity Type
Individual
Location Address
470 GREENFIELD AVE STE 35 HANFORD, CA 93230
Location Phone
(559) 584-3000
Location Fax
(559) 583-8456
Mailing Address
PO BOX 1880 HANFORD, CA 93232
Mailing Phone
(559) 585-6868
Mailing Fax
(559) 583-8456
Medical School Name
UNIVERSITY OF CALIFORNIA, DAVIS SCHOOL OF MEDICINE
Graduation Year
2005
Is Sole Proprietor?
No
Enumeration Date
09-26-2006
Last Update Date
07-08-2007
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A primary care provider (PCP) like Christopher Ellis sees people with common medical problems. The primary care provider might be a doctor, physician assistant, nurse practitioner or clinic that are usually involved in your long-term care. A PCP might provide preventive care, treat common medical conditions, identify urgent medical problems and refer you to specialists when necessary. Primary care is usually provided in an outpatient facility but if you are admitted to a hospital your PCP may assist in your care. The most common medical conditions seen by primary care providers are: hypertension, upper respiratory tract infections, depression or anxiety, back pain, arthritis, dermatitis, diabetes, urinary tract infections, etc

Location Map

Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Physician Assistant Medical

Taxonomy Code
363AM0700X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
PA 18256
License State
CA

Medicare Participation & PECOS Enrollment Status

Christopher Ellis is registered with Medicare and accepts claims assignment, this means the provider accepts the approved amount for the cost of rendered services as full payment. Participating providers may not charge beneficiaries more than the approved amount for their services. Please keep in mind that beneficiaries still have to pay a coinsurance or copayment amount for a visit or service.

Christopher Ellis is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • PECOS PAC ID: 2668631961

    What is the PECOS Associate Control ID?
    A PAC ID is a unique 10-digit number assigned to an individual or organization healthcare provider in PECOS. The PAC ID is used to link together all the provider information, like tax identification numbers and organizational names. A PAC ID can be connected to multiple Enrollment IDs if an individual or organization has enrolled in PECOS more than once.

  • PECOS Enrollment ID: I20120306000593

    What is the Provider Enrollment ID?
    The Enrollment ID is a unique alphanumeric 15-digit code assigned to each new provider's PECOS enrollment application. The Enrollment ID is used to link together all the provider enrollment information like enrollment type, state, provider specialty, and reassignment of benefits.

  • Accepts Medicare Assignment? Yes

    What does it mean "accepts medicare assignment"?
    When a provider accepts Medicare assignment, the provider agrees to be paid directly by Medicare and to accept the payment amount approved by Medicare. Additionally, the provider agrees to not bill patients for more than the Medicare deductible and coinsurance amounts.
    A provider who doesn't accept assignment may charge you up to 15% over the Medicare-approved amount. This is known as the limiting charge. You may have to pay this amount, or it may be covered by another insurer.

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): Yes

  • Eligible to Order or Refer Power Mobility Devices: Yes

Areas of Expertise

The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.

Established patient office or other outpatient visit, 30-39 minutes

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.

This service was performed 136 times for 101 patients

Established patient office or other outpatient visit, 40-54 minutes

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.

This service was performed 225 times for 208 patients

Exploration of spine fusion

Exploration of spine fusion is a procedure to examine a previously performed spinal fusion surgery. The process checks the success of the fusion or finds potential issues, such as hardware failure or non-union of the fused vertebrae. It's a diagnostic tool to ensure healing.

This service was performed 94 times for 92 patients

Fusion of additional segment of spine

Fusion of an additional segment of the spine is a surgical procedure to join two or more vertebrae together. This is done to stabilize the spine and reduce pain or correct a deformity. The procedure involves using bone grafts, rods, or screws to secure the spine.

This service was performed 434 times for 156 patients

Fusion of additional segment of spine with partial removal of spine bone and disc

This procedure involves merging an extra part of your spine with a partial removal of your spine bone and disc. It's done to provide stability, reduce pain, and correct deformities. It's like creating a natural bridge of bone that stabilizes the spine.

This service was performed 174 times for 96 patients

Fusion of spine in lower back

Fusion of the spine in the lower back, also known as lumbar spinal fusion, is a surgery aimed to join, or fuse, two or more vertebrae in your lower back. This procedure can help alleviate pain and improve stability by reducing movement between the vertebrae.

This service was performed 24 times for 24 patients

Fusion of spine in lower back with partial removal of spine bone and disc

This procedure, called lumbar spinal fusion, involves joining two or more vertebrae in your lower back. It includes a partial removal of a spine bone and disc to alleviate pain and improve stability. The goal is to reduce motion between vertebrae and prevent nerve irritation.

This service was performed 138 times for 135 patients

Fusion of spine in upper back

Fusion of the spine in the upper back, also known as thoracic spinal fusion, is a surgical procedure aimed at connecting two or more vertebrae. This is done to improve stability, correct a deformity, or reduce pain by eliminating motion between the fused vertebrae.

This service was performed 111 times for 108 patients

Fusion of upper spine bone with removal of disc and release of spinal cord or nerve, 1 disc

This procedure involves fusing together the bones in the upper spine to stabilize it. A disc is removed to ease pressure on the spinal cord or nerve. This helps reduce pain and improve mobility. This is a common treatment for certain spinal conditions.

This service was performed 68 times for 68 patients

Fusion of upper spine bone with removal of disc and release of spinal cord or nerve, each additional disc

This is a surgical procedure where the upper spine bones are joined together after removing a disc. This helps to relieve pressure on the spinal cord or nerves. If more discs need to be removed, the same process is repeated for each additional disc.

This service was performed 124 times for 61 patients

Harvest of bone fragment for spine bone graft

A harvest of a bone fragment for a spine bone graft is a procedure where a small piece of bone is taken from another part of your body. This bone is then used to help repair or strengthen areas in your spine that may be damaged or weak.

This service was performed 230 times for 216 patients

Incision or removal of lower spine bone segment

This procedure involves making a small incision in the lower back to access the spine. A segment of bone may be removed to relieve pressure on nerves, improve mobility, or treat conditions like herniated discs or spinal stenosis. Recovery varies, but physical therapy may follow.

This service was performed 162 times for 157 patients

Incision or removal of middle spine bone segment

This procedure involves making a cut or incision in the middle part of your spine to remove a bone segment. It's typically done to relieve pressure on the spinal nerves, which can reduce pain and improve mobility. This is a surgical procedure that requires careful recovery.

This service was performed 107 times for 105 patients

Incision or removal of spine bone segment, each additional segment

This procedure involves making an incision to remove a portion of the spine bone, often to alleviate pressure or pain. If more segments need to be removed, the process is repeated for each additional segment. This is done under general anesthesia.

This service was performed 143 times for 136 patients

Incision or removal of upper spine bone segment and removal of disc

This procedure involves making a small cut in your upper back to access the spine. The surgeon then removes a segment of bone and a spinal disc. This is done to alleviate pressure on the nerves, reducing pain and improving mobility.

This service was performed 67 times for 67 patients

Insertion of cage or mesh device to spine bone and disc space during spine fusion

Spine fusion is a procedure to join two or more vertebrae. During this process, a cage or mesh device is inserted into the spine bone and disc space. This helps to stabilize the spine, reduce pain, and improve functionality. The device acts as a bridge for new bone to grow on.

This service was performed 512 times for 198 patients

Laminectomy or laminotomy (partial removal of spine bones)

A laminectomy or laminotomy is a surgical procedure that involves removing part of the bone in your spine, specifically the lamina, to alleviate pressure on your spinal cord or nerves. This can help reduce pain and improve mobility if you're suffering from conditions like herniated discs or spinal stenosis.

This service was performed for 1-10 patients

New patient office or other outpatient visit, 45-59 minutes

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.

This service was performed 28 times for 28 patients

New patient office or other outpatient visit, 60-74 minutes

This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.

This service was performed 17 times for 17 patients

Partial removal of bone of single segment of spine in lower back with release of spinal cord and/or nerves during fusion of spine in lower back

This procedure involves the partial removal of a bone segment in your lower back to relieve pressure on your spinal cord or nerves. It's usually done during a spinal fusion in the lower back, which helps to stabilize your spine by joining two or more vertebrae together.

This service was performed 25 times for 25 patients

Partial removal of spine bone with re-exploration, release of lower spinal cord or nerves and/or removal of disc, 1 interspace

This procedure involves the partial removal of a spine bone to alleviate pressure on the spinal cord or nerves. It may also involve removing a disc from one interspace. A re-exploration is done to ensure the success of the procedure and the relief of symptoms.

This service was performed 81 times for 80 patients

Partial removal of spine bone with re-exploration, release of upper or lower spinal cord or nerves and/or removal of disc, each additional interspace

This procedure involves partially removing a spine bone to access the spinal cord or nerves. It may also involve removing a disc. If necessary, the procedure can be repeated at another level of the spine. This helps alleviate pressure or pain caused by disc or bone issues.

This service was performed 99 times for 65 patients

Partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment

This procedure involves removing part of a spine bone to alleviate pressure on the lower spinal cord and/or nerves. It targets a single segment of the spine, improving mobility and reducing pain. It's a common treatment for conditions like herniated discs or spinal stenosis.

This service was performed 108 times for 104 patients

Partial removal of spine bone with release of lower spinal cord or nerves

This procedure involves the partial removal of a spine bone to alleviate pressure on the lower spinal cord or nerves. It's aimed at reducing pain and improving mobility. It's a common treatment for conditions like herniated discs or spinal stenosis.

This service was performed 159 times for 154 patients

Partial removal of spine bone with release of spinal cord and/or nerves, each additional segment

This procedure involves the partial removal of a bone in your spine to alleviate pressure on your spinal cord or nerves. It may be performed on multiple spine segments depending on your condition. The aim is to improve mobility and reduce pain or discomfort.

This service was performed 35 times for 28 patients

Placement of stabilizing device to back, 3-6 spine bone segments

This procedure involves placing a device on your back to stabilize 3-6 spine bone segments. It aids in maintaining spine alignment and reducing pain. The device is secured to the bones, providing support and promoting healing.

This service was performed 62 times for 60 patients

Placement of stabilizing device to back, 7-12 spine bone segments

This procedure involves positioning a stabilizing device along your spine's 7th to 12th segments. It's done to support your back and enhance stability, reducing pain and improving mobility. It's a safe, commonly performed surgical procedure.

This service was performed 71 times for 71 patients

Placement of stabilizing device to front, 2-3 spine bone segments

This procedure involves positioning a stabilizing device on the front of 2-3 segments of your spine. It's designed to provide support and stability to your spine, potentially alleviating discomfort and improving mobility.

This service was performed 17 times for 17 patients

Placement of stabilizing device to front, 4-7 spine bone segments

This procedure involves placing a stabilizing device on the front of your spine, specifically between the 4th and 7th bone segments. This helps to support and stabilize your spine, improving alignment and reducing pain or discomfort.

This service was performed 50 times for 50 patients

Release of lower spinal cord and/or nerves, single segment

This procedure involves freeing the lower spinal cord or nerves from any compression in a single segment. It can alleviate pain or discomfort, improve mobility, and enhance overall quality of life. This is performed by a skilled surgeon under anesthesia.

This service was performed 111 times for 109 patients

Release of middle or lower spinal cord and/or nerves, single segment

This procedure involves relieving pressure on the middle or lower spinal cord or nerves. A single section of the spine is focused on. It can help reduce pain, improve mobility, and enhance overall quality of life.

This service was performed 182 times for 92 patients

Release of middle spinal cord and/or nerves, single segment

This procedure involves relieving pressure on the middle section of the spinal cord or nerves. It focuses on a single segment of the spine. The goal is to alleviate pain or discomfort, and potentially improve mobility and overall quality of life.

This service was performed 110 times for 107 patients

Removal of segmental stabilizing device from back of spine

This procedure involves the removal of a device from the back of your spine that was previously placed to provide stability. It's typically done when the spine has healed or improved enough to function without additional support.

This service was performed 76 times for 75 patients

X-ray of lower and sacral spine, 2-3 views

An X-ray of the lower and sacral spine involves capturing images of your lower back area, including the tailbone. This procedure helps in identifying problems like fractures, infections, or deformities. 2-3 different angle views provide a comprehensive picture.

This service was performed 62 times for 43 patients

X-ray of lower and sacral spine, minimum of 4 views

An X-ray of the lower and sacral spine involves capturing images of your lower back and tailbone area. It helps in identifying issues like fractures, arthritis, or other abnormalities. At least four different angles or 'views' are taken to get a comprehensive picture.

This service was performed 116 times for 91 patients

X-ray of middle spine, 2 views

An X-ray of the middle spine, or thoracic spine, involves capturing two different images of the area. This non-invasive procedure uses small amounts of radiation to visualize the bones and tissues in your back, helping to identify any abnormalities or injuries.

This service was performed 31 times for 20 patients

X-ray of upper spine, 2-3 views

An X-ray of the upper spine, with 2-3 views, is a painless procedure that employs a small amount of radiation to capture images of your neck and upper back. It assists in diagnosing conditions like arthritis, fractures, or spinal deformities.

This service was performed 15 times for 12 patients

X-ray of upper spine, 4-5 views

An X-ray of the upper spine with 4-5 views is a non-invasive imaging test. It uses radiation to capture detailed images of the bones and structures in your neck and upper back. This procedure helps identify issues like fractures, infections, or deformities.

This service was performed 56 times for 48 patients

Overall MIPS Quality Performance

The provider participated in CMS Quality Payment Program under the Merit-based Incentive Payment System (MIPS) and has an overall final score of 85.78, based on four performance areas: quality, improvement activities, promoting interoperability, and cost. The purpose of this information is to help people with Medicare make informed decisions and incentivize doctors and clinicians to maximize performance.

The Merit-based Incentive Payment System (MIPS) is a way providers could use to participate in CMS Quality Payment Program (QPP). The MIPS program affects clinician reimbursement for Part B covered professional services and also rewards them for improving the quality of patient care and outcomes.

  • Final Score: 85.78 out of 100

    The MIPS program evaluates providers across multiple categories with a specific weight for each category resulting a in a MIPS final score that ranges from 0 to 100 points. The MIPS Final Score determines whether providers receive a negative, neutral or positive MIPS payment adjustment.

  • Quality Score: 91.3

    The Quality category assesses providers performance on clinical practices and patient outcomes under the traditional MIPS program. The quality measures help identify the quality of healthcare processes, outcomes, and patient experiences. The Quality measure category compromises 40% providers final MPIS scores.

    There are six collection types for MIPS quality measures: Electronic Clinical Quality Measures (eCQMs), MIPS Clinical Quality Measures (CQMs), Qualified Clinical Data Registry (QCDR) Measures, Medicare Part B claims measures, CMS Web Interface measures and The Consumer Assessment of Healthcare Providers and Systems (CAHPS) for MIPS Survey.

  • Promoting Interoperability Score: 100

    The Interoperability category measures the providers ability to use technology to exchange and make use of healthcare information in a way that is less burdensome and improves outcomes. The Interoperability measure category compromises 25% providers final MPIS scores.

    The MIPS Interoperability measure focuses on the use of certified electronic health record technology (CEHRT) to improve patient access health information, the exchange of information between clinicians and pharmacies and the systematic collection, analysis, and interpretation of healthcare data.

  • Improvement Activities Score: 40

    The Improvement Activities performance category evaluates the providers participation in clinical activities that support the improvement of clinical practice, care delivery, and outcomes. Providers have the option to choose 2 to 4 activities from an inventory of over 100 improvement activities. Providers typically choose the activities that best fit their needs. The improvement activities measure category compromises 15% providers final MPIS scores.

    The Improvement measures aim to better patient engagement, patient safety and other areas of patient care. The Improvement Activities category compromises 15% of providers final MPIS scores.

  • Cost Score: 61.3

    The Cost performance category asses the amount and types of services provided and how clinicians coordinate care and seek improvement of health outcomes by ensuring patients receive the appropriate services.

    Although providers don't determine the price of healthcare services they are important in delivering high-quality care at a reasonable cost. The Cost measures category compromises 20% of providers final MPIS scores.

  • Cost Score: 61.3

    The Cost performance category asses the amount and types of services provided and how clinicians coordinate care and seek improvement of health outcomes by ensuring patients receive the appropriate services.

    Although providers don't determine the price of healthcare services they are important in delivering high-quality care at a reasonable cost. The Cost measures category compromises 20% of providers final MPIS scores.

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1578664744, we treat the final digit (4) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 76. The final step is to find the difference between that total and the next multiple of ten (80 - 76 = 4).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
5
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
8
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
6
Unchanged
Pos 7
4
Doubled → 8
Pos 8
7
Unchanged
Pos 9
4
Doubled → 8
Check
4
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 7 → 14 → 5 6 → 12 → 3 4 → 8 4 → 8

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 5 + 1 + 4 + 8 + 1 + 2 + 6 + 8 + 7 + 8 + 24 = 76

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 76 is 80. The difference is the calculated check digit.

80 - 76 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1578664744.

Other Providers at the Same Location


The following 10 providers are registered at the same or a nearby location.

Surgery
470 GREENFIELD AVE, SUITE 37
HANFORD, CA 93230
Surgery
470 GREENFIELD AVE, SUITE 37
HANFORD, CA 93230
Otolaryngology (Otolaryngology/Facial Plastic Surgery)
470 GREENFIELD AVE, STE 33
HANFORD, CA 93230
Surgery
470 GREENFIELD AVE, SUITE # 37
HANFORD, CA 93230
Surgery
470 GREENFIELD AVE, SUITE 202
HANFORD, CA 93230
Surgery
470 GREENFIELD AVE, SUITE #202
HANFORD, CA 93230
Pain Medicine (Interventional Pain Medicine)
470 GREENFIELD AVE, #303
HANFORD, CA 93230
Internal Medicine (Rheumatology)
470 GREENFIELD AVE, #305
HANFORD, CA 93230
Specialist
470 GREENFIELD AVE, SUITE 201
HANFORD, CA 93230
Anesthesiology
470 GREENFIELD AVE, 305
HANFORD, CA 93230

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1578664744, enumerated as an "individual" on September 26, 2006.

The provider is located at 470 GREENFIELD AVE STE 35 HANFORD, CA 93230 and the phone number is (559) 584-3000.

Physician Assistant with taxonomy code 363AM0700X and a focus in Medical.