GRZEGORZ KOZIKOWSKI M.D.
NPI 1821090200
Anesthesiology in Brooklyn, NY

Q: What is Grzegorz Kozikowski's NPI number?

The NPI number for Grzegorz Kozikowski is 1821090200. It was assigned to this individual provider in the NPPES registry on August 15, 2005.

Q: What is Grzegorz Kozikowski's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Active since August 15, 2005PECOS EnrolledAccepts Medicare Assignment

146 NORMAN AVE, BROOKLYN, NY 11222(718) 349-1221 Get Directions Write a Review

NPPES record last updated: April 6, 2011. Verified against the NPPES registry weekly; last sync: October 25, 2026.

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About Grzegorz Kozikowski M.d. NPPES

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

GRZEGORZ KOZIKOWSKI M.D. (NPI 1821090200) is an individual anesthesiology provider in Brooklyn, New York, licensed in New York (222249) and active in the NPI registry since August 2005. He is enrolled in Medicare PECOS and is a graduate of Other (1995).

NPPES Registry Identity

NPI1821090200

Entity TypeIndividualMale

Primary Taxonomy207L00000X

Provider Legal NameGRZEGORZ KOZIKOWSKICredential: M.D.

Location Address146 NORMAN AVEBrooklyn, NY 11222-3385

Mailing Address14222 13th AveWhitestone, NY 11357-2319 · (718) 208-3244

Phone(718) 349-1221

Sole ProprietorNo

Medical School CMSOtherGraduated 1995

Enumeration DateAugust 15, 2005

Last NPPES UpdateApril 6, 2011

✔ NPI 1821090200 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians

Taxonomy Code207L00000X

License✔ Licensed in NY · 222249

Definition

An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.

146 NORMAN AVE, Brooklyn, NY 11222

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Other Identifiers 3

Medicare ID-Type Unspecified207AM1NY

Medicaid02420299NY

Medicare PIN207AM1NY

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

Grzegorz Kozikowski 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 ID4385637982

PECOS Enrollment IDI20040407001679

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 Reassignment

Medicare enrollment records show Grzegorz Kozikowski reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Comprehensive Pain Medicine P.C.

Pain Medicine

146 NORMAN AVE
Brooklyn, NY 11222

Reassigned Medicare billing, New York enrollment
Medicare enrollment name: Comprehensive Pain Medicine PC

NPI 1912946351 (718) 349-1221

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 14

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.

Low osmolar contrast material, 100-199 mg/ml iodine concentration, per ml Q9965

Low osmolar contrast material with 100-199 mg/ml iodine concentration is a type of dye used in medical imaging tests. It helps to clearly highlight certain areas in the body, improving the quality of images and aiding in accurate diagnosis. It's generally safe and well-tolerated.

1,123 services75 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.

475 services100 patients

Acupuncture with electrical stimulation, each additional 15 minutes 97814

Acupuncture with electrical stimulation involves inserting thin needles into specific points on your body. A mild electrical current is then passed through these needles for a set time, often 15 minutes. This can enhance the effects of traditional acupuncture, helping to relieve pain and promote healing.

296 services19 patients

Acupuncture with electrical stimulation, initial 15 minutes 97813

Acupuncture with electrical stimulation is a therapy where thin needles are inserted into specific points on your body. A mild electrical current is then passed through the needles to stimulate these points, helping to alleviate pain and promote healing. This initial session lasts 15 minutes.

153 services19 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.

85 services63 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.

85 services63 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.

47 services47 patients

Injection, methylprednisolone acetate, 80 mg J1040

Methylprednisolone acetate is a strong anti-inflammatory medication. It is often given as an 80 mg injection to reduce inflammation and pain. It's commonly used for conditions like arthritis, allergic disorders, or other inflammatory diseases.

43 services29 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.

33 services24 patients

Injection of contrast for imaging of knee joint 27369

This procedure involves injecting a contrast agent into the knee joint to enhance imaging clarity. The contrast helps highlight structures like ligaments, cartilage, and tendons, aiding in accurate diagnosis. It's generally safe with minor discomfort.

23 services16 patients

Review by radiologist of knee joint image 73580

A radiologist, a doctor specialized in interpreting medical images, examines your knee joint image. This helps identify issues like fractures, arthritis, or other abnormalities. This review is vital for accurate diagnosis and treatment planning.

23 services16 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.

14 services11 patients

Injection of contrast for imaging of hip joint 27093

This procedure involves injecting a contrast agent into your hip joint, which helps to highlight the joint structures in imaging tests. It aids in diagnosing conditions like arthritis or injury. You may feel slight discomfort during the injection, but it's generally safe.

11 services11 patients

Review by radiologist of hip joint image 73525

This procedure involves a radiologist examining images of your hip joint. The images may be X-rays, MRI scans, or CT scans. The radiologist will analyze these images to identify any abnormalities or changes that could indicate a health issue. This review helps in diagnosing conditions and planning treatments.

11 services11 patients

Other Providers at the Same Location NPPES

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

COMPREHENSIVE PAIN MEDICINE P.C.

Anesthesiology (Pain Medicine)

146 NORMAN AVE
BROOKLYN, NY 11222

Kings County (718) 349-1221

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 Grzegorz Kozikowski's NPI number?

The NPI number for Grzegorz Kozikowski is 1821090200. It was assigned to this individual provider in the NPPES registry on August 15, 2005.

Where is Grzegorz Kozikowski located?

Grzegorz Kozikowski practices at 146 Norman Ave, Brooklyn, NY 11222. The listed phone number is (718) 349-1221.

What is Grzegorz Kozikowski's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Grzegorz Kozikowski enrolled in Medicare?

Yes. Grzegorz Kozikowski 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 organization bills Medicare for Grzegorz Kozikowski's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Grzegorz Kozikowski reassigns Medicare benefits to Comprehensive Pain Medicine P.C. (Brooklyn, NY). The 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 Grzegorz Kozikowski'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 Grzegorz Kozikowski was last updated on April 6, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.