DR. ANTHONY MING SZEMA MD
NPI 1831159649
Allergy & Immunology in South Setauket, NY

NPI Status: Active since March 24, 2006

Contact Information

3771 NESCONSET HWY
SUITE 105
SOUTH SETAUKET, NY
ZIP 11720
Phone: (631) 675-6474
Fax: (631) 675-6475

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  • Individual
  • Male
  • Years of Experience 35
  • Allergy & Immunology
  • Accepts Medicare Approved Payment
  • PECOS Enrolled
  • Medicare Quality Reporting

About ANTHONY SZEMA

This page provides the complete NPI Profile along with additional information for Anthony Szema, a provider established in South Setauket, New York with a medical specialization in Allergy & Immunology and more than 35 years of experience. He graduated from Albany Medical College Of Union University in 1991. The healthcare provider is registered in the NPI registry with number 1831159649 assigned on March 2006. The practitioner's primary taxonomy code is 207K00000X with license number 194679 (NY). The provider is registered as an individual and his NPI record was last updated 4 years ago.

NPI
1831159649
Provider Name
DR. ANTHONY MING SZEMA MD
Other Name
DR. ANTHONY MING SZEMA M.D.
Other Name Type
Professional Name (2)
Gender
Male
Entity Type
Individual
Location Address
3771 NESCONSET HWY SUITE 105 SOUTH SETAUKET, NY 11720
Location Phone
(631) 675-6474
Location Fax
(631) 675-6475
Mailing Address
3771 NESCONSET HWY SUITE 105 SOUTH SETAUKET, NY 11720
Mailing Phone
(631) 675-6474
Mailing Fax
(631) 675-6475
Medical School Name
ALBANY MEDICAL COLLEGE OF UNION UNIVERSITY
Graduation Year
1991
Is Sole Proprietor?
Yes
Enumeration Date
03-24-2006
Last Update Date
11-22-2022
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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

Allergy & Immunology

Taxonomy Code
207K00000X
Type
Allopathic & Osteopathic Physicians
License No.
194679
License State
NY
Taxonomy Description
An allergist-immunologist is trained in evaluation, physical and laboratory diagnosis, and management of disorders involving the immune system. Selected examples of such conditions include asthma, anaphylaxis, rhinitis, eczema, and adverse reactions to drugs, foods, and insect stings as well as immune deficiency diseases (both acquired and congenital), defects in host defense, and problems related to autoimmune disease, organ transplantation, or malignancies of the immune system.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
11744R1102XOther Service Providers

Specialist
Research Study

 
2207KA0200XAllopathic & Osteopathic Physicians

Allergy & Immunology
Allergy

194679 (NY)
3207RC0200XAllopathic & Osteopathic Physicians

Internal Medicine
Critical Care Medicine

194679 (NY)
4207RP1001XAllopathic & Osteopathic Physicians

Internal Medicine
Pulmonary Disease

194679 (NY)

Medicare Participation & PECOS Enrollment Status

Anthony Szema 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.

Anthony Szema 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: 547304438

    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: I20100216000273

    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

Provider Referred Orders for Durable Medical Equipment, Devices & Supplies

The following list reflects the services, supplies or durable medical equipment ordered by this provider to a DME supplier on behalf of patients. The information below is derived from Medicare claims data and reflects the BETOS category, HCPCS code information and the number times each service was submitted under the Medicare fee-for-service program.

Durable Medical Equipment

  • DME-Other DME (DE000N)

    High frequency chest wall oscillation system, with full anterior and/or posterior thoracic region receiving simultaneous external oscillation, includes all accessories and supplies, each (HCPCS:E0483)

    1 DME suppliers used 12 Medicare Claims 12 Services Paid

  • DME-Oxygen and Supplies (DC002N)

    Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate (HCPCS:E1390)

    1 DME suppliers used 24 Medicare Claims 24 Services Paid

  • DME-Oxygen and Supplies (DC002N)

    Portable oxygen concentrator, rental (HCPCS:E1392)

    1 DME suppliers used 24 Medicare Claims 24 Services Paid

  • DME-Other DME (DE000N)

    Supplies for external non-insulin drug infusion pump, syringe type cartridge, sterile, each (HCPCS:K0552)

    2 DME suppliers used 14 Medicare Claims 45 Services Paid

  • DME-Other DME (DE000N)

    Pharmacy dispensing fee for inhalation drug(s); per 30 days (HCPCS:Q0513)

    8 DME suppliers used 30 Medicare Claims 30 Services Paid

Unknown

  • Treatment-Injections and Infusions (nononcologic) (RI008N)

    Injection, immune globulin (hizentra), 100 mg (HCPCS:J1559)

    2 DME suppliers used 14 Medicare Claims 6100 Services Paid

Drugs Administered Through DME

  • DME-Drugs Administered Through DME (DG006N)

    Albuterol, inhalation solution, fda-approved final product, non-compounded, administered through dme, unit dose, 1 mg (HCPCS:J7613)

    5 DME suppliers used 12 Medicare Claims 2051 Services Paid

  • DME-Drugs Administered Through DME (DG000N)

    Budesonide, inhalation solution, fda-approved final product, non-compounded, administered through dme, unit dose form, up to 0.5 mg (HCPCS:J7626)

    3 DME suppliers used 11 Medicare Claims 888 Services Paid

  • DME-Drugs Administered Through DME (DG006N)

    Revefenacin inhalation solution, fda-approved final product, non-compounded, administered through dme, 1 microgram (HCPCS:J7677)

    3 DME suppliers used 15 Medicare Claims 78750 Services Paid

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.

Adm sarscov2 30mcg/0.3ml bst

This is an administration of a COVID-19 vaccine, specifically 30 micrograms in a 0.3 milliliter dosage. The vaccine helps your body build protection against the SARS-CoV-2 virus, which causes COVID-19.

This service was performed 27 times for 20 patients

Adm sarscov2 50mcg/0.25mlbst

This procedure involves administering a dose of a SARS-CoV-2 vaccine. The specific dosage is 50 micrograms in a 0.25 milliliter booster shot. This vaccine helps your body build immunity against the COVID-19 virus. It's a key part of global efforts to control the pandemic.

This service was performed 30 times for 20 patients

Administration and interpretation of patient-focused health risk assessment

This procedure involves a detailed evaluation of your health to identify potential risks. It includes analyzing your medical history, lifestyle habits, and family health history. The results are interpreted to provide a personalized plan to improve your health and prevent future issues.

This service was performed 91 times for 54 patients

Established patient office or other outpatient visit, 20-29 minutes

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.

This service was performed 334 times for 122 patients

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 127 times for 75 patients

Evaluation of use of breathing device

The evaluation of a breathing device involves checking how effectively you're using it to manage your respiratory condition. It assesses the device's fit, your comfort, and your technique to ensure optimal results.

This service was performed 42 times for 33 patients

Injection of drug or substance under skin or into muscle

This procedure involves administering medication directly under the skin or into a muscle. A small needle is used to inject the drug, allowing it to be absorbed quickly into the bloodstream. It's a common method for delivering a variety of medications.

This service was performed 407 times for 33 patients

Injection, omalizumab, 5 mg

Omalizumab is a medication given via injection. It's used to treat severe allergic asthma and chronic hives when other treatments fail. The 5mg dose is determined by your doctor based on your weight and condition.

This service was performed 10,654 times for 22 patients

Management using the results of remote vital sign monitoring per calendar month, first 20 minutes

This service involves reviewing and managing your health data, which is remotely monitored and collected. Your vital signs like heart rate and blood pressure are tracked regularly throughout the month. The first 20 minutes of this data analysis per month is included in this service.

This service was performed 123 times for 17 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 67 times for 67 patients

Professional service for multiple injections of allergen

The professional service for multiple injections of allergens involves administering small doses of specific allergens into your body. This is done to help your immune system become less sensitive to them, reducing your allergic reaction over time. It's a safe, effective way to manage allergies.

This service was performed 229 times for 16 patients

Professional service for preparation and provision of 1 or more antigens

This service involves the creation and supply of antigens, substances that stimulate your immune system to fight diseases. These antigens can be used in vaccines or allergy tests to help your body build defenses against specific health threats.

This service was performed 811 times for 24 patients

Professional service for single injection of allergen

A single allergen injection is a procedure where a small amount of a specific allergen is injected into your body. This is done to test your body's reaction to the allergen or to help your immune system become less sensitive to it, reducing allergic symptoms.

This service was performed 134 times for 13 patients

Remote monitoring of physiologic parameters, initial supply of devices with daily recordings or programmed alerts transmission, each 30 days

This service involves using devices to remotely track body functions like heart rate or blood pressure. These devices, provided initially, record data daily or send alerts if readings are abnormal. The service is renewed every 30 days.

This service was performed 81 times for 13 patients

Test for allergy using allergenic extract

An allergy test with allergenic extract is a diagnostic method to identify substances causing allergic reactions. Small amounts of common allergens are introduced to your body, usually through skin pricks or blood tests. Your body's response helps determine your allergies.

This service was performed 2,385 times for 41 patients

Test for allergy using combination of methods with drug or biological

An allergy test with a drug or biological involves multiple methods. Skin tests may be performed where small amounts of allergens are introduced to the skin. Blood tests measure your immune system's response to specific allergens. These tests help identify what substances you're allergic to.

This service was performed 47 times for 13 patients

Test for allergy using combination of methods with venom

An allergy test with venom involves exposing you to a small amount of the substance to check for a reaction. This can be done through a skin test or a blood test. The goal is to identify if you have a venom allergy, which can cause severe reactions.

This service was performed 58 times for 14 patients

Test for allergy using skin patch

A skin patch test helps identify allergens causing skin reactions. Small patches with potential allergens are applied to your skin, usually on the back. After 48 hours, they are removed to check for reactions. It's a safe and effective way to diagnose allergies.

This service was performed 939 times for 21 patients

Test to measure expiratory airflow and volume

This test, known as spirometry, assesses how well your lungs work. It measures how much air you can inhale, how much you can exhale and how quickly you can exhale. It's non-invasive and helps diagnose conditions like asthma or COPD.

This service was performed 47 times for 40 patients

Test to measure resistance of the airways and lungs to differing frequencies

This test measures how your lungs and airways respond to different frequencies of air pressure. It helps identify any resistance or obstruction, providing valuable information about your lung health. It's non-invasive and painless.

This service was performed 14 times for 12 patients

Test to measure the level of nitric oxide gas

A test to measure the level of nitric oxide gas helps assess inflammation in the lungs, often linked with asthma. You'll breathe into a device, and it'll provide a reading of nitric oxide levels. This helps monitor and manage respiratory conditions.

This service was performed 63 times for 46 patients

Quality Reporting

The provider participated in CMS Quality Payment Program. The Quality Payment Program aims to improve population health, reduce costs and improve the care received by Medicare beneficiaries. The following quality measures meet Medicare's statistical reporting standards. Not all providers report the same information, because not all providers give the same services to patients. The quality information is just a snapshot of some the care providers give to their patients. Reporting more or less information is not a reflection of quality.

Quality Measure Performance Number of Patients
Documentation of Current Medications in the Medical Record 45% 1608
Percentage of visits for patients aged 18 years and older for which the eligible professional or eligible clinician attests to documenting a list of current medications using all immediate resources available on the date of the encounter. This list must include ALL known prescriptions, over-the-counters, herbals, and vitamin/mineral/dietary (nutritional) supplements AND must contain the medications' name, dosage, frequency and route of administration
Preventive Care and Screening: Body Mass Index (BMI) Screening and Follow-Up Plan 33% 659
Percentage of patients aged 18 years and older with a BMI documented during the current encounter or during the previous twelve months AND with a BMI outside of normal parameters, a follow-up plan is documented during the encounter or during the previous twelve months of the current encounter Normal Parameters: Age 18 years and older BMI >= 18.5 and < 25 kg/m2
Use of High-Risk Medications in the Elderly 4% "Inverse Quality Measure"
This is an inverse quality measure, a lower rate means the provider is rated better.
151
Percentage of patients 65 years of age and older who were ordered high-risk medications. Two rates are submitted. 1) Percentage of patients who were ordered at least one high-risk medication. 2) Percentage of patients who were ordered at least two of the same high-risk medication

Find Provider Hospital Affiliations - Privileges

Doctors and physicians must apply for hospital privileges to treat patients at hospitals. Find out if your doctor has privileges to practice at your preferred hospital by using the hospital affiliation information below based on recent medical claims.

Hospital affiliation is identified through self-reporting data, inpatient, outpatient, physician and ancillary service claims linked by the medical claims NPI number and place of service code. Additionally, to further determine provider hospital affiliation the clinician must have provided services to at least three patients on three different dates in the last 12 months. Anthony Szema is affiliated with the following medical facilities:

Hospital Name Address Phone Hospital Type Overall Rating
JOHN T MATHER MEMORIAL HOSPITAL OF PORT JEFFERSON75 NORTH COUNTRY ROAD
PORT JEFFERSON, NY 11777
(631) 473-1320Acute Care Hospitals

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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 1831159649, we treat the final digit (9) 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 71. The final step is to find the difference between that total and the next multiple of ten (80 - 71 = 9).

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
8
Unchanged
Pos 3
3
Doubled → 6
Pos 4
1
Unchanged
Pos 5
1
Doubled → 2
Pos 6
5
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
6
Unchanged
Pos 9
4
Doubled → 8
Check
9
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 3 → 6 1 → 2 9 → 18 → 9 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 6 + 1 + 2 + 5 + 1 + 8 + 6 + 8 + 24 = 71

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

The next multiple of ten after 71 is 80. The difference is the calculated check digit.

80 - 71 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1831159649.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Podiatrist (Primary Podiatric Medicine)
3771 NESCONSET HWY, SUITE 106
SOUTH SETAUKET, NY 11720
Dentist
3771 NESCONSET HWY
SOUTH SETAUKET, NY 11720
Surgery
3771 NESCONSET HWY, SUITE 103
SOUTH SETAUKET, NY 11720
Art Therapist
3771 NESCONSET HWY, SUITE 208 A
CENTEREACH, NY 11720
Chiropractor
3771 NESCONSET HWY, STE. 210
CENTEREACH, NY 11720
Social Worker (Clinical)
3771 NESCONSET HWY, SUITE 208A
CENTEREACH, NY 11720
Allergy & Immunology
3771 NESCONSET HWY, SUITE 105
SOUTH SETAUKET, NY 11720
Social Worker (Clinical)
3771 NESCONSET HWY, SUITE 208B
SOUTH SETAUKET, NY 11720
Social Worker (Clinical)
3771 NESCONSET HWY, SUITE 208B
S SETAUKET, NY 11720
Chiropractor
3771 NESCONSET HWY, STE. 210
CENTEREACH, NY 11720
Social Worker (Clinical)
3771 NESCONSET HWY, SUITE 208A
SOUTH SETAUKET, NY 11720
Surgery
3771 NESCONSET HWY, SUITE 103
SOUTH SETAUKET, NY 11720
Nurse Practitioner (Psychiatric/Mental Health)
3771 NESCONSET HWY, SUITE 208B
SOUTH SETAUKET, NY 11720
Dentist (General Practice)
3771 NESCONSET HWY, SUITE 107
SOUTH SETAUKET, NY 11720
Psychologist (Clinical)
3771 NESCONSET HWY, SUITE 214
SOUTH SETAUKET, NY 11720
Psychologist (Clinical)
3771 NESCONSET HWY, SUITE 208A
SOUTH SETAUKET, NY 11720
Marriage & Family Therapist
3771 NESCONSET HWY, SUITE 214
SOUTH SETAUKET, NY 11720
Registered Nurse (Psychiatric/Mental Health)
3771 NESCONSET HWY, SUITE 212
SOUTH SETAUKET, NY 11720
Marriage & Family Therapist
3771 NESCONSET HWY, STE 214
SOUTH SETAUKET, NY 11720
Counselor (Mental Health)
3771 NESCONSET HWY, SUITE 208A
SOUTH SETAUKET, NY 11720

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1831159649, enumerated as an "individual" on March 24, 2006.

The provider is located at 3771 NESCONSET HWY SUITE 105 SOUTH SETAUKET, NY 11720 and the phone number is (631) 675-6474.

Allergy & Immunology with taxonomy code 207K00000X.

Anthony Szema is affiliated with: JOHN T MATHER MEMORIAL HOSPITAL OF PORT JEFFERSON.