DR. MATTHEW LEE BLOOM DO
NPI 1801273305
Physical Medicine & Rehabilitation in Ventura, CA

Q: What is Matthew Bloom's NPI number?

The NPI number for Matthew Bloom is 1801273305. It was assigned to this individual provider in the NPPES registry on May 4, 2015.

Q: What is Matthew Bloom's specialty?

The primary specialty registered for this NPI is Physical Medicine & Rehabilitation with taxonomy code 208100000X.

Q: When was this NPI record last updated?

The NPPES record for Matthew Bloom was last updated on December 16, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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 04, 2015PECOS EnrolledAccepts Medicare Assignment

1280 S VICTORIA AVENUE, SUITE # 250, VENTURA, CA 93003(805) 351-0745(805) 288-6744 Get Directions Write a Review

NPPES record last updated: December 16, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Dec 16, 2022, Mar 26, 2021, Nov 16, 2020 and 5 more (8 updates tracked since 2018).

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About Dr. Matthew Lee Bloom Do NPPES

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

DR. MATTHEW LEE BLOOM DO (NPI 1801273305) is an individual physical medicine & rehabilitation provider in Ventura, California, licensed in California (20A16383) and active in the NPI registry since May 2015. He is enrolled in Medicare PECOS, maintains a secondary practice location in Oxnard, and is a graduate of College Of Osteo Med Of The Pacific At Pomona (2014).

NPPES Registry Identity

NPI1801273305

Entity TypeIndividualMale

Primary Taxonomy208100000X

Provider Legal NameDR. MATTHEW LEE BLOOMCredential: DO

Location Address1280 S VICTORIA AVENUE, SUITE # 250Ventura, CA 93003-9300

Mailing Address1280 S Victoria Avenue, Suite #250Ventura, CA 93003-7844 · (805) 351-0745 · Fax (805) 830-1177

Phone(805) 351-0745

Fax(805) 288-6744

Sole ProprietorYes

Medical School CMSCollege Of Osteo Med Of The Pacific At PomonaGraduated 2014

Enumeration DateMay 4, 2015

Last NPPES UpdateDecember 16, 20228 updates tracked since enumeration

NPPES CertifiedDecember 16, 2022

✔ NPI 1801273305 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysical Medicine & RehabilitationAllopathic & Osteopathic Physicians

Taxonomy Code208100000X

License✔ Licensed in CA · 20A16383

Definition

Physical medicine and rehabilitation, also referred to as rehabilitation medicine, is the medical specialty concerned with diagnosing, evaluating, and treating patients with physical disabilities. These disabilities may arise from conditions affecting the musculoskeletal system such as neck and back pain, sports injuries, or other painful conditions affecting the limbs, such as carpal tunnel syndrome. Alternatively, the disabilities may result from neurological trauma or disease such as spinal cord injury, head injury or stroke. A physician certified in physical medicine and rehabilitation is often called a physiatrist. The primary goal of the physiatrist is to achieve maximal restoration of physical, psychological, social and vocational function through comprehensive rehabilitation. Pain management is often an important part of the role of the physiatrist. For diagnosis and evaluation, a physiatrist may include the techniques of electromyography to supplement the standard history, physical, x-ray and laboratory examinations. The physiatrist has expertise in the appropriate use of therapeutic exercise, prosthetics (artificial limbs), orthotics and mechanical and electrical devices.

1280 S VICTORIA AVENUE, Ventura, CA 93003

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Secondary Practice Location 1

Location 11600 N Rose AveOxnard, CA 93030 · Phone (805) 988-2500

Other Identifiers 1

Other20A16383CA · State License

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Matthew Lee Bloom Do 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 ID345546768

PECOS Enrollment IDI20190312001127

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.

Medicare Billing Reassignments

Medicare enrollment records show Matthew Bloom reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Matthew L Bloom Do PC

0.1 mi

Physical Medicine & Rehabilitation

1280 S VICTORIA AVE STE 250
Ventura, CA 93003

Reassigned Medicare billing, California enrollment
5 clinicians in this Medicare group

NPI 1356957047 (805) 351-0745

Careconnectmd Ca PC

87 mi

Family Medicine

3090 BRISTOL ST STE 200
Costa Mesa, CA 92626

Reassigned Medicare billing, California enrollment
194 clinicians in this Medicare group

NPI 1366063125 (888) 789-9585

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 33

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, onabotulinumtoxina, 1 unit J0585

Onabotulinumtoxina, also known as Botox, is a medication injected into muscles. It's used to treat various conditions by blocking nerve activity in the muscles, causing a temporary reduction in muscle activity. The units refer to the dosage.

37,000 services41 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.

1,046 services342 patients

Telephone medical discussion with physician, 21-30 minutes 99443

This service involves a 21-30 minute phone conversation with a physician. It's a chance for you to discuss your health concerns, symptoms or treatment plans. It's similar to an in-person consultation, but conducted over the phone for your convenience and safety.

1,035 services314 patients

Needle measurement of electrical activity in arm or leg muscles, complete study 95886

This procedure, known as an electromyography (EMG), involves inserting a small needle into your arm or leg muscles to measure their electrical activity. This complete study helps diagnose issues with nerves or muscles, providing valuable data for your treatment plan.

316 services188 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.

152 services152 patients

Aspiration and/or injection of fluid large joint using ultrasound guidance 20611

This procedure involves using ultrasound technology to accurately locate a large joint, usually the knee or shoulder. A needle is then inserted to either extract fluid (aspiration) or inject medication. The ultrasound helps ensure precision and safety.

141 services83 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.

120 services69 patients

Nerve conduction, 9-10 studies 95911

Nerve conduction studies involve sending small electrical shocks through the skin to measure how quickly nerves transmit signals. This helps detect nerve damage. 9-10 studies mean this process will be repeated on different nerves to gather comprehensive data.

116 services108 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

98 services52 patients

Injection of trigger points, 3 or more muscles 20553

Trigger point injection therapy involves injecting medication into specific areas of your muscles, known as trigger points. These are areas that produce pain and discomfort. If you have three or more muscles affected, each will be treated individually.

95 services50 patients

Nerve conduction, 5-6 studies 95909

Nerve conduction studies involve testing the speed and strength of signals traveling through your nerves. This helps identify any nerve damage or dysfunction. For 5-6 studies, this means multiple nerves will be tested. Small electrodes are placed on your skin to send and receive signals, causing minimal discomfort.

85 services81 patients

Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level 64483

This procedure involves injecting a mix of numbing and anti-inflammatory medication into a specific nerve root in the lower back. It helps manage pain and reduce inflammation. The process is guided by imaging technology for precision.

83 services65 patients

Needle measurement of electrical activity in muscle with injection of chemical for paralysis of nerve muscle 95874

This procedure involves a needle that measures the electrical activity in your muscles. A chemical is then injected to temporarily paralyze the nerve muscle. This helps in diagnosing and treating certain muscle or nerve conditions.

74 services23 patients

Hyaluronan or derivative, hyalgan, supartz or visco-3, for intra-articular injection, per dose J7321

Hyaluronan or derivatives like Hyalgan, Supartz, or Visco-3, are used in intra-articular injections for joint pain relief. They help by improving joint lubrication, reducing inflammation, and promoting tissue healing. Each dose is administered directly into the joint space.

49 services13 patients

Injection of chemical for paralysis of nerve muscles on arm or leg, 5 or more muscles, first extremity 64644

This procedure involves injecting a chemical into specific muscles in an arm or leg to temporarily paralyze them. It's typically used to manage muscular disorders or reduce muscle activity. The process targets 5 or more muscles in the first extremity.

46 services16 patients

Injection of lower or sacral spine facet joint using imaging guidance, single level 64493

This procedure involves injecting medication into the facet joint in your lower back or sacral spine. It's done under imaging guidance to ensure accuracy. The aim is to alleviate pain and inflammation. It's a safe, often effective method for managing spinal discomfort.

44 services27 patients

Injection of lower or sacral spine facet joint using imaging guidance, second level 64494

This procedure involves injecting medication into the facet joints of your lower or sacral spine to manage pain. Imaging guidance ensures accurate placement. It's the second level, meaning it's done on two different joint levels.

41 services25 patients

Ultrasonic guidance for needle placement 76942

Ultrasonic guidance for needle placement is a technique where sound waves create images that help accurately position the needle during procedures. This method ensures precision, minimizes discomfort, and increases safety.

40 services29 patients

Injection of chemical for paralysis of facial and neck nerve muscles on both sides of face 64615

This procedure involves injecting a chemical into specific facial and neck muscles, causing temporary paralysis. This helps reduce muscle activity and can alleviate certain medical conditions. Both sides of the face are treated for a balanced result.

38 services15 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233

Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.

37 services37 patients

Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, each additional level 64484

This procedure involves injecting an anesthetic or steroid drug into the sacral spine nerve root. It's done under imaging guidance to ensure accuracy. The process can be repeated for each additional level of the spine to help manage pain or inflammation.

36 services29 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.

36 services17 patients

Destruction of lower or sacral spinal facet joint nerves using imaging guidance, single facet joint 64635

This procedure involves using imaging guidance to accurately target and destroy nerves in the lower or sacral spinal facet joint. It's done to relieve chronic back pain. The process is safe and usually effective.

29 services27 patients

Destruction of lower or sacral spinal facet joint nerves using imaging guidance, each additional facet joint 64636

This procedure involves using imaging technology to locate and treat nerves in your lower spine or sacral area that may be causing pain. Each additional facet joint refers to treating more than one spinal nerve. It's a non-invasive way to manage chronic back pain.

27 services25 patients

Injection of substance into lower spine canal using imaging guidance 62323

This procedure involves injecting a substance into your lower spine canal, guided by real-time images. It's done to diagnose or treat various conditions. You may feel slight discomfort, but it's generally safe and can provide valuable information for your treatment plan.

22 services20 patients

Injection of carpal tunnel 20526

An injection for carpal tunnel is a treatment to reduce inflammation and swelling in your wrist, which can alleviate pain and numbness. The doctor injects a steroid medication into your wrist area to provide relief.

21 services16 patients

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

20 services20 patients

Hospital discharge day management, 30 minutes or less 99238

Hospital discharge day management of 30 minutes or less includes finalizing your treatment, discussing your progress, and planning after-care at home. It ensures you're ready to leave the hospital and continue recovery safely.

20 services20 patients

Injection of anesthetic or steroid into joint between lower spine and hip bone using imaging guidance 27096

This procedure involves injecting medicine into the joint where your lower spine meets your hip bone. Using special imaging technology, the doctor ensures the medicine is delivered accurately. This can help reduce pain and inflammation in that area.

19 services16 patients

Telephone medical discussion with physician, 11-20 minutes 99442

This is a service where you have a phone conversation with your doctor for 11-20 minutes. It's used for discussing health concerns, reviewing test results, or managing ongoing conditions. It's a convenient way to receive medical advice without an in-person visit.

17 services15 patients

Injection, dexamethasone sodium phosphate, 1 mg J1100

Dexamethasone sodium phosphate is a medication given via injection. It is a type of steroid that helps reduce inflammation and immune responses. It can be used to treat a variety of conditions, such as allergies, skin conditions, arthritis, and more.

17 services14 patients

Injection of substance into middle or upper spine canal using imaging guidance 62321

This procedure involves injecting a substance into your middle or upper spine canal. It's performed under imaging guidance to ensure accuracy. The substance can help diagnose or treat various conditions, providing relief from symptoms.

16 services16 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.

15 services13 patients

Referred Medical Equipment & Supplies CMS DME claims 23

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Commode chair, mobile or stationary, with detachable arms E0165

DME-Other DME · category DE000N

1 supplier44 claims44 services$6.92 avg. paid by Medicare

Hospital bed, semi-electric (head and foot adjustment), with any type side rails, with mattress E0260

DME-Hospital Beds · category DB000N

1 supplier17 claims17 services$35.70 avg. paid by Medicare

Standard wheelchair K0001

DME-Wheelchairs · category DD000N

1 supplier15 claims15 services$16.12 avg. paid by Medicare

Lightweight wheelchair K0003

DME-Wheelchairs · category DD000N

1 supplier121 claims121 services$26.03 avg. paid by Medicare

High strength, lightweight wheelchair K0004

DME-Wheelchairs · category DD000N

1 supplier11 claims11 services$26.37 avg. paid by Medicare

Ankle foot orthosis, plastic with ankle joint, custom fabricated L1970

DME-Orthotic Devices · category DF003N

1 supplier11 claims12 services$585.70 avg. paid by Medicare

Addition to lower extremity, dorsiflexion and plantar flexion assist/resist, each joint L2220

DME-Orthotic Devices · category DF000N

2 suppliers11 claims20 services$85.31 avg. paid by Medicare

Addition to lower extremity, varus/valgus correction ('t') strap, padded/lined or malleolus pad L2270

DME-Orthotic Devices · category DF000N

2 suppliers11 claims14 services$55.74 avg. paid by Medicare

Addition to lower extremity, varus/valgus correction, plastic modification, padded/lined L2275

DME-Orthotic Devices · category DF000N

2 suppliers18 claims22 services$121.69 avg. paid by Medicare

Below knee, molded socket, shin, sach foot, endoskeletal system L5301

DME-Orthotic Devices · category DF003N

2 suppliers15 claims16 services$2,532.49 avg. paid by Medicare

Addition to lower extremity, test socket, below knee L5620

DME-Orthotic Devices · category DF003N

2 suppliers18 claims29 services$243.28 avg. paid by Medicare

Addition to lower extremity, below knee, acrylic socket L5629

DME-Orthotic Devices · category DF003N

2 suppliers16 claims17 services$263.89 avg. paid by Medicare

Addition to lower extremity, below knee, total contact L5637

DME-Orthotic Devices · category DF003N

2 suppliers18 claims19 services$318.35 avg. paid by Medicare

Addition to lower extremity, below knee / above knee suspension locking mechanism (shuttle, lanyard or equal), excludes socket insert L5671

DME-Orthotic Devices · category DF003N

2 suppliers14 claims15 services$549.62 avg. paid by Medicare

Addition to lower extremity, below knee/above knee, custom fabricated from existing mold or prefabricated, socket insert, silicone gel, elastomeric or equal, for use with locking mechanism L5673

DME-Orthotic Devices · category DF003N

2 suppliers22 claims43 services$651.15 avg. paid by Medicare

Addition to lower extremity, below knee/above knee, custom fabricated from existing mold or prefabricated, socket insert, silicone gel, elastomeric or equal, not for use with locking mechanism L5679

DME-Orthotic Devices · category DF003N

2 suppliers12 claims20 services$540.50 avg. paid by Medicare

Addition to lower extremity prosthesis, below knee, suspension/sealing sleeve, with or without valve, any material, each L5685

DME-Orthotic Devices · category DF003N

2 suppliers11 claims19 services$100.75 avg. paid by Medicare

Custom shaped protective cover, below knee L5704

DME-Orthotic Devices · category DF003N

2 suppliers11 claims12 services$506.29 avg. paid by Medicare

Addition, endoskeletal system, below knee, alignable system L5910

DME-Orthotic Devices · category DF003N

2 suppliers18 claims19 services$300.50 avg. paid by Medicare

Addition, endoskeletal system, below knee, ultra-light material (titanium, carbon fiber or equal) L5940

DME-Orthotic Devices · category DF003N

2 suppliers16 claims17 services$442.71 avg. paid by Medicare

Prosthetic sock, multiple ply, below knee, each L8420

DME-Orthotic Devices · category DF003N

2 suppliers22 claims142 services$21.56 avg. paid by Medicare

Prosthetic shrinker, below knee, each L8440

DME-Orthotic Devices · category DF000N

2 suppliers14 claims27 services$46.31 avg. paid by Medicare

Prosthetic sock, single ply, fitting, below knee, each L8470

DME-Orthotic Devices · category DF000N

2 suppliers19 claims120 services$7.38 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES

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

PHILLIP NGUYEN MD

Physical Medicine & Rehabilitation (Pain Medicine)

1280 S VICTORIA AVENUE, SUITE # 250
VENTURA, CA 93003

Ventura County (805) 351-0745

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 Matthew Bloom's NPI number?

The NPI number for Matthew Bloom is 1801273305. It was assigned to this individual provider in the NPPES registry on May 4, 2015.

Where is Matthew Bloom located?

Matthew Bloom practices at 1280 S Victoria Avenue Suite # 250, Ventura, CA 93003. The listed phone number is (805) 351-0745.

What is Matthew Bloom's specialty?

The primary specialty registered for this NPI is Physical Medicine & Rehabilitation with taxonomy code 208100000X.

Is Matthew Bloom enrolled in Medicare?

Yes. Matthew Bloom 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.

Which organizations bill Medicare for Matthew Bloom's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Matthew Bloom reassigns Medicare benefits to 2 organizations: Matthew L Bloom Do PC (Ventura, CA) and Careconnectmd Ca PC (Costa Mesa, CA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Matthew Bloom's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Matthew Bloom was last updated on December 16, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.