AARON M PFALZER MD
NPI 1427004118
Emergency Medicine in Buffalo, NY

Q: What is Aaron Pfalzer's NPI number?

The NPI number for Aaron Pfalzer is 1427004118. It was assigned to this individual provider in the NPPES registry on May 25, 2006.

Q: What is Aaron Pfalzer's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Q: When was this NPI record last updated?

The NPPES record for Aaron Pfalzer was last updated on August 20, 2014. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since May 25, 2006PECOS Enrolled

100 HIGH ST, BUFFALO, NY 14203(716) 691-8838(716) 564-1134 Get Directions Write a Review

NPPES record last updated: August 20, 2014. Verified against the NPPES registry weekly; last sync: July 19, 2026.

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About Aaron M Pfalzer Md NPPES

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

AARON M PFALZER MD (NPI 1427004118) is an individual emergency medicine provider in Buffalo, New York, licensed in New York (227608) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1427004118

Entity TypeIndividualMale

Primary Taxonomy207P00000X

Provider Legal NameAARON M PFALZERCredential: MD

Location Address100 HIGH STBuffalo, NY 14203

Mailing Address6 Fountain PlzBuffalo, NY 14202-2211 · (716) 580-1813

Phone(716) 691-8838

Fax(716) 564-1134

Sole ProprietorNo

Enumeration DateMay 25, 2006

Last NPPES UpdateAugust 20, 2014

✔ NPI 1427004118 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207P00000X

License✔ Licensed in NY · 227608

Definition

An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

100 HIGH ST, Buffalo, NY 14203

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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)

Aaron M Pfalzer Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 4

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.

Emergency department visit for problem of high severity 99284

An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.

43 services41 patients

Emergency department visit for life threatening or functioning severity 99285

An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.

40 services40 patients

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010

A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.

34 services33 patients

Emergency department visit for problem of moderate severity 99283

An emergency department visit for a problem of moderate severity involves immediate medical attention for issues like minor fractures, burns, or high fever. The healthcare team will assess your condition, provide necessary treatment, and may suggest further tests or admission if required.

21 services21 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 14203 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

$84.93 typical visit price

range $54.87 – $166.88

Typical copayment $21.23 (range $13.71 – $41.72)

Most-billed visit code 99203

Established Patient

$97.08 typical visit price

range $17.54 – $136.14

Typical copayment $24.27 (range $4.38 – $34.03)

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.