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NEIL FLANNERY HAIDORFER M.D.
NPI 1295117950
Emergency Medicine in Bronx, NY

Active since June 18, 2015PECOS EnrolledAccepts Medicare Assignment
3450 WAYNE AVE APT 9C, BRONX, NY 10467(240) 462-3165 Get Directions Write a Review

NPPES record last updated: July 8, 2019. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Neil Flannery Haidorfer M.d. NPPES

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

NEIL FLANNERY HAIDORFER M.D. (NPI 1295117950) is an individual emergency medicine provider in Bronx, New York, licensed in Texas (S1114) and active in the NPI registry since June 2015. He is enrolled in Medicare PECOS, is affiliated with Vhs Harlingen Hospital Company Llc, and is a graduate of Tufts University School Of Medicine (2015).

NPPES Registry Identity

NPI1295117950
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameNEIL FLANNERY HAIDORFERCredential: M.D.
Location Address3450 WAYNE AVE APT 9CBronx, NY 10467-2511
Mailing Address3450 Wayne Ave Apt 9cBronx, NY 10467-2511 · (240) 462-3165
Phone(240) 462-3165
Sole ProprietorYes
Medical School CMSTufts University School Of MedicineGraduated 2015
Enumeration DateJune 18, 2015
Last NPPES UpdateJuly 8, 2019
✔ NPI 1295117950 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in TX · S1114
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.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
3450 WAYNE AVE APT 9C, Bronx, NY 10467
Open in Google Maps ↗

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Texas, Imperial Insurance Companies, Inc. and more.Insurance ›

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

Neil Flannery Haidorfer M.d. 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 ID1355675745
PECOS Enrollment IDI20190618002183
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 Reassignments

2

Medicare enrollment records show Neil Haidorfer reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Travis County Emergency Physicians PA
1,522 mi
Emergency Medicine
1201 W 38TH ST
Austin, TX 78705
  • Reassigned Medicare billing, Texas enrollment
  • 1,511 clinicians in this Medicare group
NPI 1962440933 (330) 493-4443
Arroyo Emergency Medicine Services, PA
1,697 mi
Emergency Medicine
2101 PEASE ST
Harlingen, TX 78550
  • Reassigned Medicare billing, Texas enrollment
  • 52 clinicians in this Medicare group
NPI 1710834916 (956) 389-1100

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 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.

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.
103 services97 patients
Emergency department visit with high level of medical decision making 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.
97 services95 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
50 services50 patients
Emergency department visit with moderate level of medical decision making 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.
24 services24 patients

Hospital Affiliations CMS Care Compare

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

Vhs Harlingen Hospital Company LLC

Acute Care Hospitals · Harlingen, TX
2/5 CMS rating
OwnershipProprietary
CMS Certification Number450033
Location2101 Pease StHarlingen, TX 78550 · Cameron County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10467 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
$105.06 typical visit price
range $67.40 – $203.53
Typical copayment $26.26 (range $16.85 – $50.88)
Most-billed visit code 99203
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.

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 Neil Haidorfer's NPI number?

The NPI number for Neil Haidorfer is 1295117950. It was assigned to this individual provider in the NPPES registry on June 18, 2015.

Where is Neil Haidorfer located?

Neil Haidorfer practices at 3450 Wayne Ave Apt 9C, Bronx, NY 10467. The listed phone number is (240) 462-3165.

What is Neil Haidorfer's specialty?

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

Is Neil Haidorfer enrolled in Medicare?

Yes. Neil Haidorfer 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 organizations bill Medicare for Neil Haidorfer's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Neil Haidorfer reassigns Medicare benefits to 2 organizations: Travis County Emergency Physicians PA (Austin, TX) and Arroyo Emergency Medicine Services, PA (Harlingen, TX). Each 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 Neil Haidorfer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Neil Haidorfer accept?

Health plans from Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Texas, Imperial Insurance Companies, Inc. and Sendero Health Plans, Local Nonprofit list Neil Haidorfer 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.

Is Neil Haidorfer affiliated with any hospitals?

According to CMS data, Neil Haidorfer is affiliated with Vhs Harlingen Hospital Company LLC.

When was this NPI record last updated?

The NPPES record for Neil Haidorfer was last updated on July 8, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.