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PATRICK FITZPATRICK D.O.
NPI 1801917216
Otolaryngology - Otolaryngology/Facial Plastic Surgery in Littleton, NH

Active since April 03, 2007PECOS EnrolledAccepts Medicare Assignment
580 ST. JONSBURY RD., LITTLETON, NH 03561(603) 444-2450 Get Directions Write a Review

NPPES record last updated: August 19, 2014. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Patrick Fitzpatrick D.o. NPPES

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

PATRICK FITZPATRICK D.O. (NPI 1801917216) is an individual otolaryngology/facial plastic surgery provider in Littleton, New Hampshire, licensed in New Hampshire (14868) and active in the NPI registry since April 2007. He is enrolled in Medicare PECOS, is affiliated with Littleton Regional Healthcare, and is a graduate of Other (2000).

NPPES Registry Identity

NPI1801917216
Entity TypeIndividualMale
Primary Taxonomy207YX0905X
Provider Legal NamePATRICK FITZPATRICKCredential: D.O.
Location Address580 ST. JONSBURY RD.Littleton, NH 03561
Mailing AddressPo Box 160, Patient Financial ServicesLittleton, NH 03561 · (603) 259-7627 · Fax (603) 259-7561
Phone(603) 444-2450
Sole ProprietorNo
Medical School CMSOtherGraduated 2000
Enumeration DateApril 3, 2007
Last NPPES UpdateAugust 19, 2014
✔ NPI 1801917216 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyOtolaryngology · Otolaryngology/Facial Plastic SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207YX0905X
License✔ Licensed in NH · 14868
Definition
An otolaryngologist who specializes in the diagnosis and surgical treatment of head and neck conditions.
Also ListedAllergy & ImmunologyTaxonomy 207K00000X · License 14868 (NH)
580 ST. JONSBURY RD., Littleton, NH 03561
Open in Google Maps ↗

Other Identifiers 1

Medicaid30228266NH

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from NH Healthy Families, Anthem Blue Cross and Blue Shield, Harvard Pilgrim Health Care 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

Patrick Fitzpatrick D.o. 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 ID2062600919
PECOS Enrollment IDI20101220000867
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 Reassignment

Medicare enrollment records show Patrick Fitzpatrick reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Littleton Hospital Association
Same address
Urgent Care
600 SAINT JOHNSBURY RD
Littleton, NH 03561
  • Reassigned Medicare billing, New Hampshire enrollment
  • Also billed through NPI 1144223702 (New Hampshire)
  • 219 clinicians in this Medicare group
NPI 1255805347 (603) 444-9294

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 11

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.

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.
119 services93 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
107 services107 patients
Shaving of skin growth of face, ears, eyelids, nose, lips, or mouth, 0.5 cm or less 11310
This procedure involves the careful removal of a small skin growth on the face or related areas. A medical professional uses a special tool to gently shave off the growth, which is 0.5 cm or less. It's a common, safe procedure.
30 services19 patients
Shaving of skin growth of body, arms, or legs, 0.6-1.0 cm 11301
This procedure involves the careful removal of a small skin growth on the body, arms, or legs. It's done by shaving off the growth that's 0.6-1.0 cm in size. It's a common, safe method to treat non-cancerous skin growths and improve skin appearance.
29 services21 patients
Shaving of skin growth of face, ears, eyelids, nose, lips, or mouth, 0.6-1.0 cm 11311
This procedure involves removing a small skin growth on the face or related areas like the ears, eyelids, nose, lips, or mouth. The growth is gently shaved off, typically under local anesthesia. It's a quick, safe process for growths between 0.6-1.0 cm in size.
28 services23 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.
27 services25 patients

Hospital Affiliations CMS Care Compare

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

Littleton Regional Healthcare

Critical Access Hospitals · Littleton, NH
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number301302
Location600 St Johnsbury RoadLittleton, NH 03561 · Grafton County
Emergency services

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 Patrick Fitzpatrick's NPI number?

The NPI number for Patrick Fitzpatrick is 1801917216. It was assigned to this individual provider in the NPPES registry on April 3, 2007.

Where is Patrick Fitzpatrick located?

Patrick Fitzpatrick practices at 580 St. Jonsbury Rd., Littleton, NH 03561. The listed phone number is (603) 444-2450.

What is Patrick Fitzpatrick's specialty?

The primary specialty registered for this NPI is Otolaryngology, specializing in Otolaryngology/Facial Plastic Surgery, with taxonomy code 207YX0905X.

Is Patrick Fitzpatrick enrolled in Medicare?

Yes. Patrick Fitzpatrick 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 organization bills Medicare for Patrick Fitzpatrick's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Patrick Fitzpatrick reassigns Medicare benefits to Littleton Hospital Association (Littleton, NH). The 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 Patrick Fitzpatrick's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Patrick Fitzpatrick accept?

Health plans from Ambetter from NH Healthy Families, Anthem Blue Cross and Blue Shield, Harvard Pilgrim Health Care and Taro Health list Patrick Fitzpatrick 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 Patrick Fitzpatrick affiliated with any hospitals?

According to CMS data, Patrick Fitzpatrick is affiliated with Littleton Regional Healthcare.

When was this NPI record last updated?

The NPPES record for Patrick Fitzpatrick was last updated on August 19, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.