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DR. AARON DOUGLAS FOX M.D.
NPI 1821210808
Internal Medicine - Addiction Medicine in Bronx, NY

Active since May 02, 2007PECOS Enrolled
100/100
CMS Quality Rating
305 EAST 161ST STREET, BRONX, NY 10451(718) 579-2500(718) 579-2599 Get Directions Write a Review

NPPES record last updated: March 22, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Aaron Douglas Fox M.d. NPPES

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

DR. AARON DOUGLAS FOX M.D. (NPI 1821210808) is an individual addiction medicine provider in Bronx, New York, licensed in New York (242573) and active in the NPI registry since May 2007. He is enrolled in Medicare PECOS, is affiliated with Montefiore Medical Center, and is a graduate of Albert Einstein College Of Medicine Of Yeshiva University (2004).

NPPES Registry Identity

NPI1821210808
Entity TypeIndividualMale
Primary Taxonomy207RA0401X
Provider Legal NameDR. AARON DOUGLAS FOXCredential: M.D.
Location Address305 EAST 161ST STREETBronx, NY 10451
Mailing Address3514 Dekalb AveBronx, NY 10467-1205
Phone(718) 579-2500
Fax(718) 579-2599
Sole ProprietorNo
Medical School CMSAlbert Einstein College Of Medicine Of Yeshiva UniversityGraduated 2004
Enumeration DateMay 2, 2007
Last NPPES UpdateMarch 22, 2021
NPPES CertifiedMarch 22, 2021
✔ NPI 1821210808 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Addiction MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207RA0401X
License✔ Licensed in NY · 242573
Definition
An internist doctor of osteopathy that specializes in the treatment of addiction disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine can obtain a Certificate of Added Qualifications in the field of Addiction Medicine.
Also ListedInternal MedicineTaxonomy 207R00000X · License 242573 (NY)
305 EAST 161ST STREET, Bronx, NY 10451
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Aaron Douglas Fox M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID2961576863
PECOS Enrollment IDI20080811000006
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.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Montefiore Medical Center

Acute Care Hospitals · Bronx, NY
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330059
Location111 East 210th StreetBronx, NY 10467 · Bronx County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10451 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$154.28 typical visit price
range $67.40 – $203.53
Typical copayment $38.57 (range $16.85 – $50.88)
Most-billed visit code 99204
Established Patient
$117.62 typical visit price
range $21.66 – $164.45
Typical copayment $29.40 (range $5.41 – $41.11)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

100/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Promoting Interoperability100
Improvement Activities40

Referred Medical Equipment & Supplies CMS DME claims 3

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

Tracheal suction catheter, any type other than closed system, each A4624
DME-Other DME · category DE000N
1 supplier11 claims978 services$2.17 avg. paid by Medicare
Canister, disposable, used with suction pump, each A7000
DME-Other DME · category DE000N
1 supplier11 claims90 services$6.90 avg. paid by Medicare
Tubing, used with suction pump, each A7002
DME-Other DME · category DE000N
1 supplier13 claims130 services$3.36 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 Aaron Fox's NPI number?

The NPI number for Aaron Fox is 1821210808. It was assigned to this individual provider in the NPPES registry on May 2, 2007.

Where is Aaron Fox located?

Aaron Fox practices at 305 East 161st Street, Bronx, NY 10451. The listed phone number is (718) 579-2500.

What is Aaron Fox's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Addiction Medicine, with taxonomy code 207RA0401X.

Is Aaron Fox enrolled in Medicare?

Yes. Aaron Fox is registered in the Medicare PECOS enrollment system.

Is Aaron Fox affiliated with any hospitals?

According to CMS data, Aaron Fox is affiliated with Montefiore Medical Center.

When was this NPI record last updated?

The NPPES record for Aaron Fox was last updated on March 22, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.