DR. MARGARET ANN CO MD
NPI 1568494128
Allergy & Immunology - Allergy in Ridgewood, NJ

Active since July 06, 2006PECOS EnrolledAccepts Medicare Assignment
94.95/100
CMS Quality Rating
75 N MAPLE AVE, SUITE 100, RIDGEWOOD, NJ 07450(201) 652-7788(201) 652-8644 Get Directions Write a Review

NPPES record last updated: July 19, 2012. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Margaret Ann Co Md NPPES

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

DR. MARGARET ANN CO MD (NPI 1568494128) is an individual allergy provider in Ridgewood, New Jersey, licensed in New Jersey (MAO55724) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1984).

NPPES Registry Identity

NPI1568494128
Entity TypeIndividualFemale
Primary Taxonomy207KA0200X
Provider Legal NameDR. MARGARET ANN COCredential: MD
Location Address75 N MAPLE AVE, SUITE 100Ridgewood, NJ 07450-3247
Mailing Address75 N Maple Ave, Suite 100Ridgewood, NJ 07450-3247 · (201) 652-7788 · Fax (201) 652-8644
Fax(201) 652-8644
Sole ProprietorYes
Medical School CMSOtherGraduated 1984
Enumeration DateJuly 6, 2006
Last NPPES UpdateJuly 19, 2012
NPI 1568494128 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyAllergy & Immunology · AllergyAllopathic & Osteopathic Physicians
Taxonomy Code207KA0200X
License Licensed in NJ · MAO55724
Definition
A physician who specializes in the diagnosis, treatment, and management of allergies. Source: National Uniform Claim Committee
75 N MAPLE AVE, Ridgewood, NJ 07450

Other Identifiers 2

Medicare ID-Type Unspecified647143
Medicare UPINE69534

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. Margaret Ann Co 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 ID4880760776
PECOS Enrollment IDI20080828000413
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 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.
1,596 services48 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.
225 services11 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.
155 services15 patients
Test for allergy using combination of methods with drug or biological 95018
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.
150 services22 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.
108 services72 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.
68 services53 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.

94.95/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality87.26
Promoting Interoperability100
Improvement Activities40

Other Providers at the Same Location NPPES 16

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

Social Worker (Clinical)
75 N MAPLE AVE, SUITE 101B
RIDGEWOOD, NJ 07450
Plastic Surgery
75 N MAPLE AVE, SUITE 100
RIDGEWOOD, NJ 07450
Internal Medicine (Endocrinology, Diabetes & Metabolism)
75 N MAPLE AVE, SUITE 202
RIDGEWOOD, NJ 07450
Psychologist
75 N MAPLE AVE
RIDGEWOOD, NJ 07450
Day Training, Developmentally Disabled Services
75 N MAPLE AVE, SUITE 101
RIDGEWOOD, NJ 07450
Psychologist (Clinical)
75 N MAPLE AVE, SUITE 201
RIDGEWOOD, NJ 07450
Social Worker (Clinical)
75 N MAPLE AVE, SUITE 201
RIDGEWOOD, NJ 07450
Social Worker (Clinical)
75 N MAPLE AVE, SUITE 201
RIDGEWOOD, NJ 07450

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 Margaret Co's NPI number?

The NPI number for Margaret Co is 1568494128. It was assigned to this individual provider in the NPPES registry on July 6, 2006.

Where is Margaret Co located?

Margaret Co practices at 75 N Maple Ave Suite 100, Ridgewood, NJ 07450. The listed phone number is (201) 652-7788.

What is Margaret Co's specialty?

The primary specialty registered for this NPI is Allergy & Immunology, specializing in Allergy, with taxonomy code 207KA0200X.

Is Margaret Co enrolled in Medicare?

Yes. Margaret Co 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 Margaret Co was last updated on July 19, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.