GARY A. KOENIG MD
NPI 1942204656
Allergy & Immunology in Omaha, NE
NPI Status: Active since June 09, 2005
Contact Information
1120 N 103RD PLZ
SUITE 102
OMAHA, NE
ZIP 68114
Phone: (402) 354-0120
Fax: (402) 354-0125
- Individual
- Male
- Years of Experience 45
- Allergy & Immunology
- Accepts Insurance
- Accepts Medicare Approved Payment
- PECOS Enrolled
About GARY KOENIG
This page provides the complete NPI Profile along with additional information for Gary Koenig, a provider established in Omaha, Nebraska with a medical specialization in Allergy & Immunology and more than 45 years of experience. He graduated from Creighton University School Of Medicine in 1981. The healthcare provider is registered in the NPI registry with number 1942204656 assigned on June 2005. The practitioner's primary taxonomy code is 207K00000X with license number 17844 (NE). The provider is registered as an individual and his NPI record was last updated 10 years ago.
- NPI
- 1942204656
- Provider Name
- GARY A. KOENIG MD
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 1120 N 103RD PLZ SUITE 102 OMAHA, NE 68114
- Location Phone
- (402) 354-0120
- Location Fax
- (402) 354-0125
- Mailing Address
- PO BOX 3755 OMAHA, NE 68103
- Mailing Phone
- (402) 354-2100
- Mailing Fax
- (402) 354-0125
- Medical School Name
- CREIGHTON UNIVERSITY SCHOOL OF MEDICINE
- Graduation Year
- 1981
- Is Sole Proprietor?
- No
- Enumeration Date
- 06-09-2005
- Last Update Date
- 08-22-2016
- Code Navigator
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
Allergy & Immunology
- Taxonomy Code
- 207K00000X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- 17844
- License State
- NE
- 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) |
|---|---|---|---|---|
| 1 | 207K00000X | Allopathic & Osteopathic Physicians | Allergy & Immunology | 23943 (IA) |
| 2 | 207R00000X | Allopathic & Osteopathic Physicians | Internal Medicine | 17844 (NE) |
| 3 | 207R00000X | Allopathic & Osteopathic Physicians | Internal Medicine | 23943 (IA) |
| 4 | 207RP1001X | Allopathic & Osteopathic Physicians | Internal Medicine | 17844 (NE) |
| 5 | 207RP1001X | Allopathic & Osteopathic Physicians | Internal Medicine | 23943 (IA) |
| 6 | 207RS0012X | Allopathic & Osteopathic Physicians | Internal Medicine | 17844 (NE) |
| 7 | 207RS0012X | Allopathic & Osteopathic Physicians | Internal Medicine | 23943 (IA) |
Insurance Plans Accepted
According to publicly available information the provider might be accepting the following health plans from these health insurance companies:
- HeartlandBlue Bronze HSA 6500 NEtwork Blue - EPO
Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.
Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.
*Please verify directly with this provider to make sure your insurance plan is currently accepted.
Additional Identifiers
The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.
| Identifier | Type / Code | Identifier State | Identifier Issuer |
|---|---|---|---|
| 099099304 | MEDICARE PIN (08) | NE | |
| 1942204656 | MEDICAID (05) | IA | |
| 10026480109 | MEDICAID (05) | NE |
Medicare Participation & PECOS Enrollment Status
Gary Koenig 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.
Gary Koenig 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: 2769445360
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: I20100119000545, I20100119000570
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 (DE001N)
Tubing with integrated heating element for use with positive airway pressure device (HCPCS:A4604)
23 DME suppliers used 764 Medicare Claims 764 Services Paid
DME-Other DME (DE000N)
Administration set, with small volume nonfiltered pneumatic nebulizer, disposable (HCPCS:A7003)
4 DME suppliers used 14 Medicare Claims 35 Services Paid
DME-Other DME (DE000N)
Administration set, with small volume nonfiltered pneumatic nebulizer, non-disposable (HCPCS:A7005)
6 DME suppliers used 14 Medicare Claims 14 Services Paid
DME-Other DME (DE001N)
Full face mask used with positive airway pressure device, each (HCPCS:A7030)
26 DME suppliers used 508 Medicare Claims 508 Services Paid
DME-Other DME (DE001N)
Face mask interface, replacement for full face mask, each (HCPCS:A7031)
26 DME suppliers used 519 Medicare Claims 1353 Services Paid
DME-Other DME (DE001N)
Cushion for use on nasal mask interface, replacement only, each (HCPCS:A7032)
17 DME suppliers used 354 Medicare Claims 1843 Services Paid
DME-Other DME (DE001N)
Pillow for use on nasal cannula type interface, replacement only, pair (HCPCS:A7033)
10 DME suppliers used 165 Medicare Claims 874 Services Paid
DME-Other DME (DE001N)
Nasal interface (mask or cannula type) used with positive airway pressure device, with or without head strap (HCPCS:A7034)
19 DME suppliers used 491 Medicare Claims 491 Services Paid
DME-Other DME (DE001N)
Headgear used with positive airway pressure device (HCPCS:A7035)
30 DME suppliers used 619 Medicare Claims 619 Services Paid
DME-Other DME (DE001N)
Chinstrap used with positive airway pressure device (HCPCS:A7036)
9 DME suppliers used 54 Medicare Claims 54 Services Paid
DME-Other DME (DE001N)
Tubing used with positive airway pressure device (HCPCS:A7037)
24 DME suppliers used 191 Medicare Claims 191 Services Paid
DME-Other DME (DE001N)
Filter, disposable, used with positive airway pressure device (HCPCS:A7038)
32 DME suppliers used 969 Medicare Claims 5629 Services Paid
DME-Other DME (DE001N)
Filter, non disposable, used with positive airway pressure device (HCPCS:A7039)
14 DME suppliers used 39 Medicare Claims 39 Services Paid
DME-Other DME (DE001N)
Water chamber for humidifier, used with positive airway pressure device, replacement, each (HCPCS:A7046)
24 DME suppliers used 368 Medicare Claims 368 Services Paid
DME-Oxygen and Supplies (DC000N)
Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing (HCPCS:E0431)
9 DME suppliers used 182 Medicare Claims 182 Services Paid
DME-Other DME (DE005N)
Home ventilator, any type, used with invasive interface, (e.g., tracheostomy tube) (HCPCS:E0465)
1 DME suppliers used 12 Medicare Claims 12 Services Paid
DME-Other DME (DE005N)
Home ventilator, any type, used with non-invasive interface, (e.g., mask, chest shell) (HCPCS:E0466)
3 DME suppliers used 26 Medicare Claims 26 Services Paid
DME-Other DME (DE001N)
Respiratory assist device, bi-level pressure capability, without backup rate feature, used with noninvasive interface, e.g., nasal or facial mask (intermittent assist device with continuous positive airway pressure device) (HCPCS:E0470)
6 DME suppliers used 138 Medicare Claims 142 Services Paid
DME-Other DME (DE001N)
Respiratory assist device, bi-level pressure capability, with back-up rate feature, used with noninvasive interface, e.g., nasal or facial mask (intermittent assist device with continuous positive airway pressure device) (HCPCS:E0471)
6 DME suppliers used 160 Medicare Claims 162 Services Paid
DME-Other DME (DE001N)
Humidifier, heated, used with positive airway pressure device (HCPCS:E0562)
18 DME suppliers used 174 Medicare Claims 174 Services Paid
DME-Other DME (DE001N)
Humidifier, heated, used with positive airway pressure device (HCPCS:E0562)
8 DME suppliers used 299 Medicare Claims 305 Services Paid
DME-Other DME (DE000N)
Nebulizer, with compressor (HCPCS:E0570)
7 DME suppliers used 77 Medicare Claims 78 Services Paid
DME-Other DME (DE001N)
Continuous positive airway pressure (cpap) device (HCPCS:E0601)
24 DME suppliers used 1554 Medicare Claims 1556 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)
20 DME suppliers used 767 Medicare Claims 770 Services Paid
DME-Oxygen and Supplies (DC002N)
Portable oxygen concentrator, rental (HCPCS:E1392)
10 DME suppliers used 196 Medicare Claims 198 Services Paid
DME-Oxygen and Supplies (DC000N)
Portable gaseous oxygen system, rental; home compressor used to fill portable oxygen cylinders; includes portable containers, regulator, flowmeter, humidifier, cannula or mask, and tubing (HCPCS:K0738)
5 DME suppliers used 92 Medicare Claims 92 Services Paid
DME-Other DME (DE000N)
Pharmacy dispensing fee for inhalation drug(s); per 30 days (HCPCS:Q0513)
18 DME suppliers used 152 Medicare Claims 152 Services Paid
Drugs Administered Through DME
DME-Drugs Administered Through DME (DG006N)
Arformoterol, inhalation solution, fda approved final product, non-compounded, administered through dme, unit dose form, 15 micrograms (HCPCS:J7605)
9 DME suppliers used 81 Medicare Claims 4830 Services Paid
DME-Drugs Administered Through DME (DG006N)
Albuterol, inhalation solution, fda-approved final product, non-compounded, administered through dme, unit dose, 1 mg (HCPCS:J7613)
6 DME suppliers used 22 Medicare Claims 3598 Services Paid
DME-Drugs Administered Through DME (DG006N)
Albuterol, up to 2.5 mg and ipratropium bromide, up to 0.5 mg, fda-approved final product, non-compounded, administered through dme (HCPCS:J7620)
11 DME suppliers used 37 Medicare Claims 4590 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)
10 DME suppliers used 148 Medicare Claims 8553 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 29 Medicare Claims 152250 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.
Established patient office or other outpatient visit, 20-29 minutes
Established patient office or other outpatient visit, 20-29 minutes
Established patient office or other outpatient visit, 30-39 minutes
Established patient office or other outpatient visit, 30-39 minutes
Follow-up hospital inpatient care per day, typically 25 minutes
Home sleep test (hst) with type iii portable monitor, unattended; minimum of 4 channels: 2 respiratory movement/airflow, 1 ecg/heart rate and 1 oxygen saturation
Insertion of needle into vein for collection of blood sample
New patient office or other outpatient visit, 30-44 minutes
New patient office or other outpatient visit, 45-59 minutes
Sleep study in sleep lab with continuous airway pressure (6 years or older)
Test for exercise-induced lung stress
Test to determine lung volumes using sensors
Test to examine how well the lungs exchange gases
Test to measure expiratory airflow and volume changes before and after medication administration
X-ray of chest, 2 views
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 23 times for 23 patientsThis 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 321 times for 265 patientsThis 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 53 times for 48 patientsThis 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 377 times for 253 patientsFollow-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.
This service was performed 67 times for 40 patientsA Home Sleep Test (HST) with a Type III Portable Monitor is an unattended test that records your breathing, heart rate, and oxygen levels during sleep. This test uses a minimum of 4 channels to monitor these parameters, helping to diagnose sleep disorders.
This service was performed 188 times for 187 patientsThis procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.
This service was performed 106 times for 83 patientsThis 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.
This service was performed 38 times for 38 patientsThis 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 108 times for 108 patientsA sleep study in a sleep lab with continuous airway pressure is a test for individuals aged 6 and above. It monitors your sleep patterns to check for disorders like sleep apnea. Continuous airway pressure helps keep your airways open while you sleep, improving your breathing.
This service was performed 49 times for 48 patientsAn exercise-induced lung stress test assesses how your lungs respond to physical activity. During the test, you'll exercise on a treadmill or stationary bike while your heart rate, breathing, blood pressure, and oxygen levels are monitored. This helps identify any abnormal lung responses to exercise.
This service was performed 156 times for 126 patientsThis test, called spirometry, measures lung capacity using sensors. You breathe into a mouthpiece attached to a device that records the amount and rate of air you inhale and exhale. It helps diagnose and monitor lung conditions.
This service was performed 179 times for 170 patientsThis is a test called a pulmonary function test, which helps understand the efficiency of your lungs. It measures how much air your lungs can hold, how quickly you can move air in and out of your lungs, and how well your lungs put oxygen into and remove carbon dioxide from your blood.
This service was performed 184 times for 173 patientsThis procedure measures how air flows in and out of your lungs. It's done before and after medication to see if the treatment improves your breathing. It's a simple, non-invasive test that involves breathing into a device called a spirometer.
This service was performed 221 times for 208 patientsA chest X-ray, 2 views, is a quick, painless test that creates pictures of the structures inside your chest, such as your heart, lungs, and blood vessels. Two different angles are used to get a comprehensive view. This helps in diagnosing conditions like pneumonia, heart problems, or lung cancer.
This service was performed 176 times for 139 patientsFind 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. Gary Koenig is affiliated with the following medical facilities:
| Hospital Name | Address | Phone | Hospital Type | Overall Rating |
|---|---|---|---|---|
| SHENANDOAH MEDICAL CENTER | 300 PERSHING AVENUE SHENANDOAH, IA 51601 | (712) 246-1230 | Critical Access Hospitals | |
| THE NEBRASKA METHODIST HOSPITAL | 8303 DODGE ST OMAHA, NE 68114 | (402) 354-4000 | Acute Care Hospitals | |
| NEMAHA COUNTY HOSPITAL | 2022 13TH STREET AUBURN, NE 68305 | (402) 274-4366 | Critical Access 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 1942204656, we treat the final digit (6) 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 64. The final step is to find the difference between that total and the next multiple of ten (70 - 64 = 6).
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.
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.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
Step 3: Find the amount needed to reach the next multiple of 10
The next multiple of ten after 64 is 70. The difference is the calculated check digit.
Other Providers at the Same Location
The following 20 providers are registered at the same or a nearby location.
OMAHA, NE 68114
OMAHA, NE 68114
OMAHA, NE 68114
OMAHA, NE 68114
OMAHA, NE 68114
OMAHA, NE 68114
OMAHA, NE 68114
OMAHA, NE 68114
OMAHA, NE 68114
OMAHA, NE 68114
OMAHA, NE 68114
OMAHA, NE 68114
OMAHA, NE 68114
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1942204656, enumerated as an "individual" on June 09, 2005.
The provider is located at 1120 N 103RD PLZ SUITE 102 OMAHA, NE 68114 and the phone number is (402) 354-0120.
Allergy & Immunology with taxonomy code 207K00000X.
The provider might be accepting Accepts: Blue Cross and Blue Shield of Nebraska, Medicare. Please consult your insurance carrier or call the provider to verify.
Gary Koenig is affiliated with: SHENANDOAH MEDICAL CENTER, THE NEBRASKA METHODIST HOSPITAL and NEMAHA COUNTY HOSPITAL.