KRISTEN MILIO NELMS CRNP
NPI 1124015300
Nurse Practitioner in Glen Burnie, MD

Active since October 03, 2005PECOS EnrolledAccepts Medicare Assignment
301 HOSPITAL DR, GLEN BURNIE, MD 21061(410) 553-8300 Get Directions Write a Review

NPPES record last updated: January 12, 2023. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Kristen Milio Nelms Crnp NPPES

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

KRISTEN MILIO NELMS CRNP (NPI 1124015300) is an individual nurse practitioner in Glen Burnie, Maryland, licensed in Maryland (R152210) and active in the NPI registry since October 2005. She is enrolled in Medicare PECOS and is a graduate of Other (2003).

NPPES Registry Identity

NPI1124015300
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameKRISTEN MILIO NELMSCredential: CRNP
Location Address301 HOSPITAL DRGlen Burnie, MD 21061-5803
Mailing Address301 Hospital DrGlen Burnie, MD 21061-5803 · (410) 553-8300
Sole ProprietorYes
Medical School CMSOtherGraduated 2003
Enumeration DateOctober 3, 2005
Last NPPES UpdateJanuary 12, 2023
NPPES CertifiedJanuary 12, 2023
✔ NPI 1124015300 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 · R152210
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.
301 HOSPITAL DR, Glen Burnie, MD 21061

Other Names 1

Former Name (1)Kristen Milio Columbia

Other Identifiers 4

OtherF591-0025DC · Care First Dc
Other6784Bravo Health
Other643255-02MD · Care First Maryland Rendering Number
Medicaid406267100MD

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

Kristen Milio Nelms 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 ID9032177852
PECOS Enrollment IDI20041228000057, I20230119001743
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 Kristen Nelms reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

General Acute Care Hospital
301 HOSPITAL DR
Glen Burnie, MD 21061
  • Reassigned Medicare billing, Maryland enrollment
  • 57 clinicians in this Medicare group
Clinic/Center
133 ROLLINS AVE STE 3
Rockville, MD 20852
  • Reassigned Medicare billing, District of Columbia and Maryland enrollments
  • 14 clinicians in this Medicare group

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21061 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.

Other Providers at the Same Location NPPES 20

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

Pharmacist (Ambulatory Care)
301 HOSPITAL DR
GLEN BURNIE, MD 21061
Nurse Anesthetist, Certified Registered
301 HOSPITAL DR
GLEN BURNIE, MD 21061
Nurse Practitioner (Acute Care)
301 HOSPITAL DR
GLEN BURNIE, MD 21061
Pediatrics
301 HOSPITAL DR
GLEN BURNIE, MD 21061
Physician Assistant (Surgical)
301 HOSPITAL DR, SUITE 803
GLEN BURNIE, MD 21061
Obstetrics & Gynecology
301 HOSPITAL DR
GLEN BURNIE, MD 21061
Student in an Organized Health Care Education/Training Program
301 HOSPITAL DR
GLEN BURNIE, MD 21061
Surgery
301 HOSPITAL DR
GLEN BURNIE, MD 21061

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 Kristen Nelms's NPI number?

The NPI number for Kristen Nelms is 1124015300. It was assigned to this individual provider in the NPPES registry on October 3, 2005. The provider is also known as Kristen Milio Columbia.

Where is Kristen Nelms located?

Kristen Nelms practices at 301 Hospital Dr, Glen Burnie, MD 21061. The listed phone number is (410) 553-8300.

What is Kristen Nelms's specialty?

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

Is Kristen Nelms enrolled in Medicare?

Yes. Kristen Nelms 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 Kristen Nelms's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Kristen Nelms reassigns Medicare benefits to 2 organizations: Baltimore Washington Medical Center Inc. (Glen Burnie, MD) and Maryland Medical Specialists Inc (Rockville, MD). 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 Kristen Nelms's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Kristen Nelms was last updated on January 12, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.