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JOHN STEVEN IRONS M.D.
NPI 1932210366
Allergy & Immunology in Bethesda, MD

Active since August 31, 2006PECOS EnrolledAccepts Medicare Assignment
10401 OLD GEORGETOWN RD, SUITE #407, BETHESDA, MD 20814(301) 564-4090(301) 564-1610 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About John Steven Irons M.d. NPPES

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

JOHN STEVEN IRONS M.D. (NPI 1932210366) is an individual allergy & immunology provider in Bethesda, Maryland, licensed in Maryland (D0044417) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1970).

NPPES Registry Identity

NPI1932210366
Entity TypeIndividualMale
Primary Taxonomy207K00000X
Provider Legal NameJOHN STEVEN IRONSCredential: M.D.
Location Address10401 OLD GEORGETOWN RD, SUITE #407Bethesda, MD 20814-1911
Mailing Address10401 Old Georgetown Rd, Suite #407Bethesda, MD 20814-1911 · (301) 564-4090 · Fax (301) 564-1610
Phone(301) 564-4090
Fax(301) 564-1610
Sole ProprietorYes
Medical School CMSOtherGraduated 1970
Enumeration DateAugust 31, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1932210366 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAllergy & ImmunologyAllopathic & Osteopathic Physicians
Taxonomy Code207K00000X
License✔ Licensed in MD · D0044417
Definition
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.
10401 OLD GEORGETOWN RD, Bethesda, MD 20814
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Other Identifiers 7

OtherB605DC · Carefirst
Other05856MD · Amerigroup
Medicare UPINC95018MD
Other0532473MD · Aetna
Other220984MD · Mdipa
Other3469MD · Carefirst
Medicare ID-Type Unspecified749682MD

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

John Steven Irons 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 ID5890869531
PECOS Enrollment IDI20080730000106
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.

Areas of Expertise CMS Part B claims 5

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.

Professional service for preparation and provision of 1 or more antigens 95165
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.
546 services22 patients
Professional service for multiple injections of allergen 95117
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.
494 services21 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.
68 services39 patients
Test to measure expiratory airflow and volume 94010
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.
18 services15 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.
17 services17 patients

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

Reported Quality Measures

e-Prescribing
At least one permissible prescription written by the MIPS eligible clinician is queried for a drug formulary and transmitted electronically using certified EHR technology.
97%773 patients4/55-star benchmark: 99%
Medication Reconciliation
The MIPS eligible clinician performs medication reconciliation for at least one transition of care in which the patient is transitioned into the care of the MIPS eligible clinician.
84%201 patients1/55-star benchmark: 100%
Patient-Specific Education
The MIPS eligible clinician must use clinically relevant information from CEHRT to identify patient-specific educational resources and provide access to those materials to at least one unique patient seen by the MIPS eligible clinician.
32%550 patients2/55-star benchmark: 97%
Provide Patient Access
At least one patient seen by the MIPS eligible clinician during the performance period is provided timely access to view online, download, and transmit to a third party their health information subject to the MIPS eligible clinician's discretion to withhold…
100%550 patients5/55-star benchmark: 100%
Secure Messaging
For at least one unique patient seen by the MIPS eligible clinician during the performance period, a secure message was sent using the electronic messaging function of CEHRT to the patient (or the patient-authorized representative), or in response to a secure…
15%550 patients1/55-star benchmark: 89%
View, Download, or Transmit (VDT)
At least one patient seen by the MIPS eligible clinician during the performance period (or patient-authorized representative) views, downloads or transmits their health information to a third party during the performance period.
35%550 patients
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Other Providers at the Same Location NPPES 20

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

DR. CAROL MARIE ORLANDO D.D.S.
Dentist (Pediatric Dentistry)
10401 OLD GEORGETOWN RD, #403
BETHESDA, MD 20814
Montgomery County (301) 581-1100
DR. THOMAS ORLANDO DDS
Dentist (Pediatric Dentistry)
10401 OLD GEORGETOWN RD, 403
BETHESDA, MD 20814
Montgomery County (301) 581-1100
DR. FRANCIS J. FISHBURNE PH.D.
Clinical Neuropsychologist
10401 OLD GEORGETOWN RD, SUITE208
BETHESDA, MD 20814
Montgomery County (240) 353-8153
JING WANG L.AC.
Acupuncturist
10401 OLD GEORGETOWN RD, SUITE 406
BETHESDA, MD 20814
Montgomery County (301) 528-4200
EDWARD KENNETH GAMSON DDS
Dentist (Endodontics)
10401 OLD GEORGETOWN RD, SUITE 405
BETHESDA, MD 20814
Montgomery County (301) 493-4496
DR. EVELYN MARLENE KARSON PHD MD
Medical Genetics (Clinical Genetics (M.D.))
10401 OLD GEORGETOWN RD, SUITE 307
BETHESDA, MD 20814
Montgomery County (301) 571-5190
DR. BARRY L MERSKY DDS
Dentist (General Practice)
10401 OLD GEORGETOWN RD, SUITE #310
BETHESDA, MD 20814
Montgomery County (301) 530-0700
ROBERT STEVEN PANKOPF M.D.
Psychiatry & Neurology (Child & Adolescent Psychiatry)
10401 OLD GEORGETOWN RD, SUITE #300
BETHESDA, MD 20814
Montgomery County (301) 571-8145

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 John Irons's NPI number?

The NPI number for John Irons is 1932210366. It was assigned to this individual provider in the NPPES registry on August 31, 2006.

Where is John Irons located?

John Irons practices at 10401 Old Georgetown Rd Suite #407, Bethesda, MD 20814. The listed phone number is (301) 564-4090.

What is John Irons's specialty?

The primary specialty registered for this NPI is Allergy & Immunology with taxonomy code 207K00000X.

Is John Irons enrolled in Medicare?

Yes. John Irons 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.

When was this NPI record last updated?

The NPPES record for John Irons was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.