ANN HENDERSON CRNP
NPI 1720054620
Nurse Practitioner in Columbia, MD

Active since February 28, 2006PECOS EnrolledAccepts Medicare Assignment
77.83/100
CMS Quality Rating
11065 LITTLE PATUXENT PKWY, COLUMBIA, MD 21044(410) 328-3037(410) 328-3040 Get Directions Write a Review

NPPES record last updated: October 23, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Ann Henderson Crnp NPPES

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

ANN HENDERSON CRNP (NPI 1720054620) is an individual nurse practitioner in Columbia, Maryland, licensed in Maryland (R128848) and active in the NPI registry since February 2006. She is enrolled in Medicare PECOS, is affiliated with Sinai Hospital Of Baltimore, and is a graduate of Other (1999).

NPPES Registry Identity

NPI1720054620
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameANN HENDERSONCredential: CRNP
Location Address11065 LITTLE PATUXENT PKWYColumbia, MD 21044-2998
Mailing AddressPo Box 64620Baltimore, MD 21264-4620 · (410) 328-3037 · Fax (410) 328-3040
Fax(410) 328-3040
Sole ProprietorNo
Medical School CMSOtherGraduated 1999
Enumeration DateFebruary 28, 2006
Last NPPES UpdateOctober 23, 2007
NPI 1720054620 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License Licensed in MD · R128848
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.
11065 LITTLE PATUXENT PKWY, Columbia, MD 21044

Other Names 1

Other Name (5)Elizabeth Henderson Crnp

Other Identifiers 3

OtherR128848MD · Md Board Of Nursing Licen
Medicare PINR173MD
Medicare UPINS99981MD

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Ann Henderson Crnp 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 ID3476648916
PECOS Enrollment IDI20070928000468
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 3

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.
73 services69 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
32 services32 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.
22 services22 patients

Hospital Affiliations CMS Care Compare 2

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

Sinai Hospital Of Baltimore

Acute Care Hospitals · Baltimore, MD
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number210012
Location2401 West Belvedere AvenueBaltimore, MD 21215 · Baltimore City County
Emergency services Birthing friendly

Carroll Hospital Center

Acute Care Hospitals · Westminster, MD
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number210033
Location200 Memorial AvenueWestminster, MD 21157 · Carroll County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21044 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
$94.08 typical visit price
range $60.73 – $183.44
Typical copayment $23.52 (range $15.18 – $45.86)
Most-billed visit code 99203
Established Patient
$106.59 typical visit price
range $19.60 – $149.17
Typical copayment $26.64 (range $4.90 – $37.29)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

77.83/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality76.75
Promoting Interoperability100
Improvement Activities40
Cost45.69

Other Providers at the Same Location NPPES 10

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

Obstetrics & Gynecology (Gynecology)
11065 LITTLE PATUXENT PKWY, SUITE 200
COLUMBIA, MD 21044
Obstetrics & Gynecology
11065 LITTLE PATUXENT PKWY, SUITE 200
COLUMBIA, MD 21044
Obstetrics & Gynecology (Maternal & Fetal Medicine)
11065 LITTLE PATUXENT PKWY, CENTER FOR MATERNAL AND FETAL MEDICINE
COLUMBIA, MD 21044
Internal Medicine (Hematology & Oncology)
11065 LITTLE PATUXENT PKWY
COLUMBIA, MD 21044
Clinic/Center (Ambulatory Surgical)
11065 LITTLE PATUXENT PKWY, SUITE 200
COLUMBIA, MD 21044
Social Worker (Clinical)
11065 LITTLE PATUXENT PKWY, SUITE 230
COLUMBIA, MD 21044
Radiology (Radiation Oncology)
11065 LITTLE PATUXENT PKWY
COLUMBIA, MD 21044
Nurse Practitioner (Women's Health)
11065 LITTLE PATUXENT PKWY, SUITE 200
COLUMBIA, MD 21044

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 Ann Henderson's NPI number?

The NPI number for Ann Henderson is 1720054620. It was assigned to this individual provider in the NPPES registry on February 28, 2006. The provider is also known as Elizabeth Henderson Crnp.

Where is Ann Henderson located?

Ann Henderson practices at 11065 Little Patuxent Pkwy, Columbia, MD 21044. The listed phone number is (410) 328-3037.

What is Ann Henderson's specialty?

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

Is Ann Henderson enrolled in Medicare?

Yes. Ann Henderson 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.

Is Ann Henderson affiliated with any hospitals?

According to CMS data, Ann Henderson is affiliated with Sinai Hospital Of Baltimore and Carroll Hospital Center.

When was this NPI record last updated?

The NPPES record for Ann Henderson was last updated on October 23, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.