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KIMBERLY WAN JOHNSTON CRNP
NPI 1730811324
Nurse Practitioner - Acute Care in Baltimore, MD

Active since June 30, 2022PECOS Enrolled
22 S GREENE ST, BALTIMORE, MD 21201(410) 328-6110 Get Directions Write a Review

NPPES record last updated: September 28, 2022. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Kimberly Wan Johnston Crnp NPPES

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

KIMBERLY WAN JOHNSTON CRNP (NPI 1730811324) is an individual acute care provider in Baltimore, Maryland, licensed in Maryland (R228785) and active in the NPI registry since June 2022. She is enrolled in Medicare PECOS, is affiliated with Johns Hopkins Howard County Medical Center, and maintains a secondary practice location in Baltimore.

NPPES Registry Identity

NPI1730811324
Entity TypeIndividualFemale
Primary Taxonomy363LA2100X
Provider Legal NameKIMBERLY WAN JOHNSTONCredential: CRNP
Location Address22 S GREENE STBaltimore, MD 21201-1590
Mailing Address35 E Wheeling StBaltimore, MD 21230-4029
Phone(410) 328-6110
Sole ProprietorNo
Medical School CMSOtherGraduated 2022
Enumeration DateJune 30, 2022
Last NPPES UpdateSeptember 28, 2022
NPPES CertifiedSeptember 28, 2022
✔ NPI 1730811324 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Acute CarePhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2100X
License✔ Licensed in MD · R228785
Also ListedRegistered NurseTaxonomy 163W00000X · License R228785 (MD)
22 S GREENE ST, Baltimore, MD 21201
Open in Google Maps ↗

Secondary Practice Location 1

Location 11800 Orleans StBaltimore, MD 21287-0010 · Phone (410) 955-5000

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Kimberly Wan Johnston Crnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID4981075033
PECOS Enrollment IDI20230127000740
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

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.

Emergency department visit with moderate level of medical decision making 99284
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.
68 services65 patients

Hospital Affiliations CMS Care Compare

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

Johns Hopkins Howard County Medical Center

Acute Care Hospitals · Columbia, MD
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number210048
Location5755 Cedar LaneColumbia, MD 21044 · Howard County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21201 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.

DR. LEONARD ANANG SOWAH M.D.
Internal Medicine
22 S GREENE ST
BALTIMORE, MD 21201
Baltimore City (410) 706-4619
VISHAL BHATNAGAR MD
Student in an Organized Health Care Education/Training Program
22 S GREENE ST, MEDICINE, N3E09
BALTIMORE, MD 21201
Baltimore City (410) 328-6110
NANCE J FOX P.A.-C
Physician Assistant (Medical)
22 S GREENE ST, G2K36
BALTIMORE, MD 21201
Baltimore City (410) 328-1170
HILARY TAMARA WOLF MD
Pediatrics (Adolescent Medicine)
22 S GREENE ST
BALTIMORE, MD 21201
Baltimore City (410) 328-7373
MS. LINDSAY BREAM O'MEARA CRNP
Nurse Practitioner (Acute Care)
22 S GREENE ST, SUITE S4D07
BALTIMORE, MD 21201
Baltimore City (410) 328-3365
NORA T OLIVER M.D., M.P.H.
Student in an Organized Health Care Education/Training Program
22 S GREENE ST, N3E09
BALTIMORE, MD 21201
Baltimore City (410) 328-5756
SHOSHANA JO WEINER
Internal Medicine
22 S GREENE ST
BALTIMORE, MD 21201
Baltimore City (617) 214-1332
JENNA VANLIERE CANZONIERO M.D.
Internal Medicine
22 S GREENE ST, N3E09
BALTIMORE, MD 21201
Baltimore City (410) 328-5756

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 Kimberly Johnston's NPI number?

The NPI number for Kimberly Johnston is 1730811324. It was assigned to this individual provider in the NPPES registry on June 30, 2022.

Where is Kimberly Johnston located?

Kimberly Johnston practices at 22 S Greene St, Baltimore, MD 21201. The listed phone number is (410) 328-6110.

What is Kimberly Johnston's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.

Is Kimberly Johnston enrolled in Medicare?

Yes. Kimberly Johnston is registered in the Medicare PECOS enrollment system.

Is Kimberly Johnston affiliated with any hospitals?

According to CMS data, Kimberly Johnston is affiliated with Johns Hopkins Howard County Medical Center.

When was this NPI record last updated?

The NPPES record for Kimberly Johnston was last updated on September 28, 2022. 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.