DR. JENNIFER S COLLINS MD
NPI 1942493440
Allergy & Immunology in Ny, NY

Q: What is Jennifer Collins's NPI number?

The NPI number for Jennifer Collins is 1942493440. It was assigned to this individual provider in the NPPES registry on August 20, 2007.

Q: What is Jennifer Collins's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Jennifer Collins was last updated on July 28, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.

Active since August 20, 2007PECOS EnrolledAccepts Medicare Assignment

380 2ND AVENUE, 9TH FL, NY, NY 10010(646) 438-7893(646) 438-7835 Get Directions Write a Review

NPPES record last updated: July 28, 2010. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Dr. Jennifer S Collins Md NPPES

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

DR. JENNIFER S COLLINS MD (NPI 1942493440) is an individual allergy & immunology provider in Ny, New York, licensed in New York (245245) and active in the NPI registry since August 2007. She is enrolled in Medicare PECOS and is a graduate of Virginia Commonwealth University, School Of Medicine (2000).

NPPES Registry Identity

NPI1942493440

Entity TypeIndividualFemale

Primary Taxonomy207K00000X

Provider Legal NameDR. JENNIFER S COLLINSCredential: MD

Location Address380 2ND AVENUE, 9TH FLNy, NY 10010

Mailing Address380 2nd Avenue, 9th FlNy, NY 10010 · (646) 438-7893 · Fax (646) 438-7835

Phone(646) 438-7893

Fax(646) 438-7835

Sole ProprietorYes

Medical School CMSVirginia Commonwealth University, School Of MedicineGraduated 2000

Enumeration DateAugust 20, 2007

Last NPPES UpdateJuly 28, 2010

✔ NPI 1942493440 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAllergy & ImmunologyAllopathic & Osteopathic Physicians

Taxonomy Code207K00000X

License✔ Licensed in NY · 245245

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.

Also ListedInternal MedicineTaxonomy 207R00000X · License 245245 (NY)

380 2ND AVENUE, 9TH FL, Ny, NY 10010

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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

Dr. Jennifer S Collins 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 ID8527113489

PECOS Enrollment IDI20090829000000

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 Jennifer Collins reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

The Allergy & Asthma Wellness Practice LLC

0.9 mi

Specialist

205 E 22ND ST
New York, NY 10010

Reassigned Medicare billing, New York enrollment

NPI 1871834457 (212) 228-2312

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 10

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.

Test for allergy using allergenic extract 95004

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.

2,211 services66 patients

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.

976 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.

357 services31 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.

112 services60 patients

Injection of drug or substance under skin or into muscle 96372

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.

107 services17 patients

Administration of non-hormonal anti-neoplastic chemotherapy under skin or into muscle 96401

This procedure involves giving anti-cancer drugs, which don't contain hormones, into the muscle or under the skin. These drugs help to stop the growth of cancer cells. The process is usually quick and done by a healthcare professional.

74 services11 patients

Referred Medical Equipment & Supplies CMS DME claims 4

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Injection, immune globulin (hizentra), 100 mg J1559

Treatment-Injections and Infusions (nononcologic) · category RI008N

2 suppliers13 claims5,960 services$9.54 avg. paid by Medicare

Injection, immune globulin, (gammagard liquid), non-lyophilized, (e.g., liquid), 500 mg J1569

Treatment-Injections and Infusions (nononcologic) · category RI008N

3 suppliers27 claims2,862 services$34.18 avg. paid by Medicare

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

DME-Other DME · category DE000N

2 suppliers13 claims90 services$2.27 avg. paid by Medicare

Services, supplies and accessories used in the home under the medicare intravenous immune globulin (ivig) demonstration Q2052

Treatment-Chemotherapy · category RH012N

2 suppliers17 claims17 services$309.74 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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 Jennifer Collins's NPI number?

The NPI number for Jennifer Collins is 1942493440. It was assigned to this individual provider in the NPPES registry on August 20, 2007.

Where is Jennifer Collins located?

Jennifer Collins practices at 380 2nd Avenue, 9th Fl, Ny, NY 10010. The listed phone number is (646) 438-7893.

What is Jennifer Collins's specialty?

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

Is Jennifer Collins enrolled in Medicare?

Yes. Jennifer Collins 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 Jennifer Collins's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jennifer Collins reassigns Medicare benefits to The Allergy & Asthma Wellness Practice LLC (New York, 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 Jennifer Collins'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 Jennifer Collins was last updated on July 28, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.