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COLLEEN MONAGHAN APRN
NPI 1255192563
Nurse Practitioner in Easton, MD

Active since January 23, 2024PECOS EnrolledAccepts Medicare Assignment
8221 TEAL DR STE 302, EASTON, MD 21601(410) 820-5945 Get Directions Write a Review

NPPES record last updated: May 14, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Colleen Monaghan Aprn NPPES

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

COLLEEN MONAGHAN APRN (NPI 1255192563) is an individual nurse practitioner in Easton, Maryland, licensed in Maryland (R228971) and active in the NPI registry since January 2024. She is enrolled in Medicare PECOS, is affiliated with Luminis Health Anne Arundel Medical Center, Inc, and maintains a secondary practice location in Centreville.

NPPES Registry Identity

NPI1255192563
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameCOLLEEN MONAGHANCredential: APRN
Location Address8221 TEAL DR STE 302Easton, MD 21601-7215
Mailing AddressPo Box 749495Atlanta, GA 30374-9495 · (855) 963-2100 · Fax (813) 321-1296
Phone(410) 820-5945
Sole ProprietorNo
Medical School CMSOtherGraduated 2023
Enumeration DateJanuary 23, 2024
Last NPPES UpdateMay 14, 2024
NPPES CertifiedMay 14, 2024
✔ NPI 1255192563 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in MD · R228971
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
Also ListedNurse Practitioner · Adult HealthTaxonomy 363LA2200X · License R228971 (MD)
Also ListedNurse Practitioner · GerontologyTaxonomy 363LG0600X · License R228971 (MD)
8221 TEAL DR STE 302, Easton, MD 21601
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Secondary Practice Location 1

Location 12977 4H Park Rd Ste 102Centreville, MD 21617-2237 · Phone (410) 758-4030

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

Colleen Monaghan Aprn 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 ID7719327923
PECOS Enrollment IDI20240503002075
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 Colleen Monaghan reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

American Oncology Partners PA
377 mi
Hematology & Oncology
3100 PLAZA PROPERTIES BLVD
Columbus, OH 43219
  • Reassigned Medicare billing, Maryland enrollment
  • 13 clinicians in this Medicare group
NPI 1265929723 (614) 383-6000

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 7

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 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.
121 services105 patients
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.
120 services107 patients
Injection of drug or substance under skin or into muscle 96372
This procedure involves administering medication directly under the skin or into a muscle. A small needle is used to inject the drug, allowing it to be absorbed quickly into the bloodstream. It's a common method for delivering a variety of medications.
24 services21 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
20 services20 patients
Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212
This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.
18 services18 patients
Administration of chemotherapy into vein, 1 hour or less 96413
Chemotherapy is a treatment that uses drugs to destroy cancer cells. When administered into a vein, it's often through an IV. This procedure usually lasts 1 hour or less. You may feel a slight pinch as the needle is inserted, but it's generally painless.
15 services13 patients

Hospital Affiliations CMS Care Compare 3

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

Luminis Health Anne Arundel Medical Center, Inc

Acute Care Hospitals · Annapolis, MD
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number210023
Location2001 Medical ParkwayAnnapolis, MD 21401 · Anne Arundel County
Emergency services Birthing friendly

University Of MD Shore Medical Ctr At Chestertown

Acute Care Hospitals · Chestertown, MD
OwnershipVoluntary non-profit - Private
CMS Certification Number210030
Location100 Brown StreetChestertown, MD 21620 · Kent County
Emergency services

University Of MD Shore Medical Center At Easton

Acute Care Hospitals · Easton, MD
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number210037
Location219 South Washington StreetEaston, MD 21601 · Talbot County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21601 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
$89.75 typical visit price
range $57.99 – $175.57
Typical copayment $22.43 (range $14.49 – $43.89)
Most-billed visit code 99203
Established Patient
$102.11 typical visit price
range $18.66 – $143.02
Typical copayment $25.52 (range $4.66 – $35.75)
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.

Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

AMERICAN ONCOLOGY PARTNERS, P.A.
Internal Medicine (Hematology & Oncology)
8221 TEAL DR STE 302
EASTON, MD 21601
Talbot County (410) 820-5945
QIWEI W. GAI MD
Internal Medicine (Hematology & Oncology)
8221 TEAL DR STE 302
EASTON, MD 21601
Talbot County (410) 820-5945
DR. MARGARET MICHELE WILLIAMS DNP(C) CRNP, OCN
Nurse Practitioner
8221 TEAL DR STE 302
EASTON, MD 21601
Talbot County (410) 820-5945

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 Colleen Monaghan's NPI number?

The NPI number for Colleen Monaghan is 1255192563. It was assigned to this individual provider in the NPPES registry on January 23, 2024.

Where is Colleen Monaghan located?

Colleen Monaghan practices at 8221 Teal Dr Ste 302, Easton, MD 21601. The listed phone number is (410) 820-5945.

What is Colleen Monaghan's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Colleen Monaghan enrolled in Medicare?

Yes. Colleen Monaghan 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 Colleen Monaghan's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Colleen Monaghan reassigns Medicare benefits to American Oncology Partners PA (Columbus, OH). 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 Colleen Monaghan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Colleen Monaghan affiliated with any hospitals?

According to CMS data, Colleen Monaghan is affiliated with Luminis Health Anne Arundel Medical Center, Inc, University Of MD Shore Medical Ctr At Chestertown and University Of MD Shore Medical Center At Easton.

When was this NPI record last updated?

The NPPES record for Colleen Monaghan was last updated on May 14, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.