DR. PATRICK RYAN MONAHAN MD
NPI 1952921090
Emergency Medicine in Huntington, NY

Active since April 18, 2020PECOS EnrolledAccepts Medicare Assignment
270 PARK AVE, HUNTINGTON, NY 11743(631) 351-2000 Get Directions Write a Review

NPPES record last updated: August 12, 2025. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Aug 12, 2025, Apr 18, 2020 (2 updates tracked since 2020).

About Dr. Patrick Ryan Monahan Md NPPES

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

DR. PATRICK RYAN MONAHAN MD (NPI 1952921090) is an individual emergency medicine provider in Huntington, New York, licensed in New York (336122-01) and active in the NPI registry since April 2020. He is enrolled in Medicare PECOS, is affiliated with Ns/lij Hs Huntington Hospital, and is a graduate of Other (2020).Information from the official NPPES registry record, last updated August 12, 2025.

NPPES Registry Identity

NPI1952921090
Entity TypeIndividualMale
Provider Legal NameDR. PATRICK RYAN MONAHANCredential: MD
Location Address270 PARK AVEHuntington, NY 11743-2787
Mailing Address5645 Main StFlushing, NY 11355-5045
Sole ProprietorNo
Medical School CMSOtherGraduated 2020
Enumeration DateApril 18, 2020
Last NPPES UpdateAugust 12, 20252 updates tracked since enumeration
NPPES CertifiedAugust 12, 2025
NPI 1952921090 is a valid, active identifier and passes the ISO check-digit test. How NPI validation works

Primary Specialty

Emergency Medicine

Taxonomy 207P00000X · Allopathic & Osteopathic Physicians

Licensed in NY · 336122-01

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… Show more

270 PARK AVE, Huntington, NY 11743

Medicare Participation & PECOS Enrollment Status

Patrick Monahan is registered with Medicare and accepts claims assignment, this means the provider accepts the approved amount for the cost of rendered services as full payment. Participating providers may not charge beneficiaries more than the approved amount for their services. Please keep in mind that beneficiaries still have to pay a coinsurance or copayment amount for a visit or service.

Patrick Monahan is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • PECOS PAC ID: 2668832577

    What is the PECOS Associate Control ID?
    A PAC ID is a unique 10-digit number assigned to an individual or organization healthcare provider in PECOS. The PAC ID is used to link together all the provider information, like tax identification numbers and organizational names. A PAC ID can be connected to multiple Enrollment IDs if an individual or organization has enrolled in PECOS more than once.

  • PECOS Enrollment ID: I20250415000690

    What is the Provider Enrollment ID?
    The Enrollment ID is a unique alphanumeric 15-digit code assigned to each new provider's PECOS enrollment application. The Enrollment ID is used to link together all the provider enrollment information like enrollment type, state, provider specialty, and reassignment of benefits.

  • Accepts Medicare Assignment? Yes

    What does it mean "accepts medicare assignment"?
    When a provider accepts Medicare assignment, the provider agrees to be paid directly by Medicare and to accept the payment amount approved by Medicare. Additionally, the provider agrees to not bill patients for more than the Medicare deductible and coinsurance amounts.
    A provider who doesn't accept assignment may charge you up to 15% over the Medicare-approved amount. This is known as the limiting charge. You may have to pay this amount, or it may be covered by another insurer.

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): Yes

  • Eligible to Order or Refer Power Mobility Devices: Yes

Areas of Expertise

The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.

Critical care, first 30-74 minutes

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.

This service was performed 17 times for 17 patients

Emergency department visit with high level of medical decision making

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.

This service was performed 241 times for 238 patients

Emergency department visit with moderate level of medical decision making

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.

This service was performed 31 times for 31 patients

Ultrasound of heart, follow-up

A follow-up ultrasound of the heart, also known as an echocardiogram, is a non-invasive test that uses sound waves to create images of your heart. It helps doctors monitor your heart's function and structures after initial assessment or treatment.

This service was performed 13 times for 13 patients

Physician Visit Costs



The typical physician office visit costs for Medicare beneficiaries in this area are: $26.26 for a new patient copayment and $29.4 for an established patient copayment.

The pricing information below displays the copayment minimum, maximum and average amount that patients under Medicare are charged when visiting this provider as a new or established patient. Please keep in mind that these prices are just for reference purposes, and the actual prices charged by the provider might be different.

For patients covered under private health plans the prices below are also useful as healthcare pricing for private insurance is usually established as a function of Medicare prices. Private insurance covered patients should check their individual plans to determine the exact pricing.

The prices below reflect the costs for new and established patients in the 11743 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99203

  • Average New Patient Price $105.06
  • Minimum New Patient Price $67.4
  • Maximum New Patient Price $203.53
  • Average New Patient Copayment $26.26
  • Minimum New Patient Copayment $16.85
  • Maximum New Patient Copayment $50.88

Established Patients Visit Costs *

The most utilized procedure code for established patients office visits is 99214

  • Average Established Patient Price $117.62
  • Minimum Established Patient Price $21.66
  • Maximum Established Patient Price $164.45
  • Average Established Patient Copayment $29.4
  • Minimum Established Patient Copayment $5.41
  • Maximum Established Patient Copayment $41.11

* The physician office visit costs information is generated by statistical analysis of similar providers in the same geographical area. The pricing information above IS NOT the amount charged by this provider.

Find Provider Hospital Affiliations - Privileges

Doctors and physicians must apply for hospital privileges to treat patients at hospitals. Find out if your doctor has privileges to practice at your preferred hospital by using the hospital affiliation information below based on recent medical claims.

Hospital affiliation is identified through self-reporting data, inpatient, outpatient, physician and ancillary service claims linked by the medical claims NPI number and place of service code. Additionally, to further determine provider hospital affiliation the clinician must have provided services to at least three patients on three different dates in the last 12 months. Patrick Monahan is affiliated with the following medical facilities:

Hospital Name Address Phone Hospital Type Overall Rating
NS/LIJ HS HUNTINGTON HOSPITAL270 PARK AVENUE
HUNTINGTON, NY 11743
(631) 351-2000Acute Care Hospitals
MAIMONIDES MEDICAL CENTER4802 TENTH AVENUE
BROOKLYN, NY 11219
(718) 283-6000Acute Care Hospitals

Reviews for DR. PATRICK RYAN MONAHAN MD

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Anesthesiology
270 PARK AVE
HUNTINGTON, NY 11743
Anesthesiology
270 PARK AVE
HUNTINGTON, NY 11743
Anesthesiology
270 PARK AVE
HUNTINGTON, NY 11743
Anesthesiology
270 PARK AVE
HUNTINGTON, NY 11743
Specialist
270 PARK AVE
HUNTINGTON, NY 11743
Anesthesiology
270 PARK AVE
HUNTINGTON, NY 11743
Anesthesiology
270 PARK AVE
HUNTINGTON, NY 11743
Nurse Anesthetist, Certified Registered
270 PARK AVE, ANESTHESIA DEPARTMENT
HUNTINGTON, NY 11743
Anesthesiology
270 PARK AVE, ANESTHESIA DEPARTMENT
HUNTINGTON, NY 11743
Specialist
270 PARK AVE
HUNTINGTON, NY 11743
Anesthesiology
270 PARK AVE
HUNTINGTON, NY 11743
Anesthesiology
270 PARK AVE
HUNTINGTON, NY 11743
Internal Medicine (Cardiovascular Disease)
270 PARK AVE
HUNTINGTON, NY 11743
Internal Medicine
270 PARK AVE
HUNTINGTON, NY 11743
Internal Medicine (Critical Care Medicine)
270 PARK AVE
HUNTINGTON, NY 11743
Surgery (Surgical Critical Care)
270 PARK AVE
HUNTINGTON, NY 11743
Physician Assistant (Surgical)
270 PARK AVE
HUNTINGTON, NY 11743
Physician Assistant (Surgical)
270 PARK AVE
HUNTINGTON, NY 11743
Nurse Practitioner (Adult Health)
270 PARK AVE
HUNTINGTON, NY 11743
Nuclear Medicine
270 PARK AVE
HUNTINGTON, NY 11743

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1952921090, enumerated as an "individual" on April 18, 2020.

The provider is located at 270 PARK AVE HUNTINGTON, NY 11743 and the phone number is (631) 351-2000.

Emergency Medicine with taxonomy code 207P00000X.

Patrick Monahan is affiliated with: NS/LIJ HS HUNTINGTON HOSPITAL and MAIMONIDES MEDICAL CENTER.