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DR. PRASAD M NATARAJ MD
NPI 1437222874
Allergy & Immunology in Bel Air, MD

Active since November 15, 2006PECOS EnrolledAccepts Medicare Assignment
208 PLUMTREE RD, B, BEL AIR, MD 21015(410) 638-1999(410) 638-6355 Get Directions Write a Review

NPPES record last updated: June 2, 2015. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Prasad M Nataraj Md NPPES

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

DR. PRASAD M NATARAJ MD (NPI 1437222874) is an individual allergy & immunology provider in Bel Air, Maryland, licensed in Maryland (D0046941) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1984).

NPPES Registry Identity

NPI1437222874
Entity TypeIndividualMale
Primary Taxonomy207K00000X
Provider Legal NameDR. PRASAD M NATARAJCredential: MD
Location Address208 PLUMTREE RD, BBel Air, MD 21015
Mailing Address208 Plumtree Rd, BBel Air, MD 21015 · (410) 638-1999 · Fax (410) 638-6355
Phone(410) 638-1999
Fax(410) 638-6355
Sole ProprietorYes
Medical School CMSOtherGraduated 1984
Enumeration DateNovember 15, 2006
Last NPPES UpdateJune 2, 2015
✔ NPI 1437222874 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 · D0046941
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.
208 PLUMTREE RD, Bel Air, MD 21015
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Other Identifiers 3

Medicaid235991000MD
Medicare PIN189210MD
Medicare UPINF76423MD

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health Maintenance Organization of Florida.Insurance ›

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

Dr. Prasad M Nataraj Md 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 ID1951382134
PECOS Enrollment IDI20040525000620, I20100810000367, I20171005002437
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 9

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.
1,200 services24 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.
85 services46 patients
Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional 99211
This service involves an outpatient visit for established patients who may not need direct interaction with a healthcare professional. It could include reviewing test results, monitoring existing conditions, or adjusting treatment plans. It's typically done remotely, ensuring your comfort and convenience.
27 services21 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.
24 services16 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.
21 services11 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

Other Providers at the Same Location NPPES 3

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

SINNARAJAH RAGURAJ MD
Internal Medicine
208 PLUMTREE RD, SUITE C
BEL AIR, MD 21015
Harford County (410) 420-9836
JOSEPH ANGELO MD
Internal Medicine
208 PLUMTREE RD, SUITE D
BEL AIR, MD 21015
Harford County (410) 588-5681
PHARMACARE AT PLUMTREE
Pharmacy (Community/Retail Pharmacy)
208 PLUMTREE RD, SUITE A
BEL AIR, MD 21015
Harford County (443) 616-6500

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 Prasad Nataraj's NPI number?

The NPI number for Prasad Nataraj is 1437222874. It was assigned to this individual provider in the NPPES registry on November 15, 2006.

Where is Prasad Nataraj located?

Prasad Nataraj practices at 208 Plumtree Rd B, Bel Air, MD 21015. The listed phone number is (410) 638-1999.

What is Prasad Nataraj's specialty?

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

Is Prasad Nataraj enrolled in Medicare?

Yes. Prasad Nataraj 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.

What insurance does Prasad Nataraj accept?

Health plans from Oscar Health Maintenance Organization of Florida list Prasad Nataraj as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Prasad Nataraj was last updated on June 2, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.