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MRS. ANDREA MICHELLE O'CONNOR CRNP
NPI 1699235416
Nurse Practitioner - Family in Towson, MD

Active since March 20, 2019PECOS EnrolledAccepts Medicare Assignment
1001 CROMWELL BRIDGE RD STE 100, TOWSON, MD 21286(443) 991-4914 Get Directions Write a Review

NPPES record last updated: March 20, 2019. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Mrs. Andrea Michelle O'connor Crnp NPPES

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

MRS. ANDREA MICHELLE O'CONNOR CRNP (NPI 1699235416) is an individual family provider in Towson, Maryland, licensed in Maryland (R195942) and active in the NPI registry since March 2019. She is enrolled in Medicare PECOS, is affiliated with Greater Baltimore Medical Center, and is a graduate of Other (2018).

NPPES Registry Identity

NPI1699235416
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMRS. ANDREA MICHELLE O'CONNORCredential: CRNP
Location Address1001 CROMWELL BRIDGE RD STE 100Towson, MD 21286-3329
Mailing Address203 Chimney Oak DrJoppa, MD 21085-4727 · (410) 916-2048
Phone(443) 991-4914
Sole ProprietorNo
Medical School CMSOtherGraduated 2018
Enumeration DateMarch 20, 2019
✔ NPI 1699235416 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in MD · R195942
1001 CROMWELL BRIDGE RD STE 100, Towson, MD 21286
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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

Mrs. Andrea Michelle O'connor 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 ID547502809
PECOS Enrollment IDI20190507001340
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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
23 services22 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
23 services23 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.
11 services11 patients

Hospital Affiliations CMS Care Compare

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

Greater Baltimore Medical Center

Acute Care Hospitals · Baltimore, MD
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number210044
Location6701 North Charles StreetBaltimore, MD 21204 · Baltimore County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21286 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 2

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

EQUANIMITY INTEGRATED BEHAVIORAL HEALTH & WELLNESS
Nurse Practitioner (Psychiatric/Mental Health)
1001 CROMWELL BRIDGE RD STE 100
TOWSON, MD 21286
Baltimore County (443) 251-2100
ASHLEY KELSEY RD, LDN
Dietitian, Registered
1001 CROMWELL BRIDGE RD STE 100
TOWSON, MD 21286
Baltimore County (443) 991-4914

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 Andrea O'connor's NPI number?

The NPI number for Andrea O'connor is 1699235416. It was assigned to this individual provider in the NPPES registry on March 20, 2019.

Where is Andrea O'connor located?

Andrea O'connor practices at 1001 Cromwell Bridge Rd Ste 100, Towson, MD 21286. The listed phone number is (443) 991-4914.

What is Andrea O'connor's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Andrea O'connor enrolled in Medicare?

Yes. Andrea O'connor 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 Andrea O'connor affiliated with any hospitals?

According to CMS data, Andrea O'connor is affiliated with Greater Baltimore Medical Center.

When was this NPI record last updated?

The NPPES record for Andrea O'connor was last updated on March 20, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.