1. Home
  2. Directory
  3. Ohio
  4. Youngstown
  5. Nurse Practitioner
  6. NPI Profile

MS. TRACY LYNN ROCK ACNP-BC
NPI 1477810588
Nurse Practitioner - Acute Care in Youngstown, OH

Active since April 13, 2012PECOS EnrolledAccepts Medicare Assignment
1001 COVINGTON ST, YOUNGSTOWN, OH 44510(330) 480-2371(330) 480-3970 Get Directions Write a Review

NPPES record last updated: February 25, 2020. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Feb 25, 2020, Feb 15, 2017 (2 updates tracked since 2017).

About Ms. Tracy Lynn Rock Acnp-bc NPPES

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

MS. TRACY LYNN ROCK ACNP-BC (NPI 1477810588) is an individual acute care provider in Youngstown, Ohio, licensed in Ohio (COA.12546-NP) and active in the NPI registry since April 2012. She is enrolled in Medicare PECOS, is affiliated with St Elizabeth Youngstown Hospital, and is a graduate of Other (2011).

NPPES Registry Identity

NPI1477810588
Entity TypeIndividualFemale
Primary Taxonomy363LA2100X
Provider Legal NameMS. TRACY LYNN ROCKCredential: ACNP-BC
Location Address1001 COVINGTON STYoungstown, OH 44510-1617
Mailing Address1001 Covington StYoungstown, OH 44510-1617 · (330) 480-2371 · Fax (330) 480-3970
Phone(330) 480-2371
Fax(330) 480-3970
Sole ProprietorNo
Medical School CMSOtherGraduated 2011
Enumeration DateApril 13, 2012
Last NPPES UpdateFebruary 25, 20202 updates tracked since enumeration
✔ NPI 1477810588 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Acute CarePhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2100X
License✔ Licensed in OH · COA.12546-NP
1001 COVINGTON ST, Youngstown, OH 44510
Open in Google Maps ↗

Other Identifiers 2

OtherH147921OH · Medicare Ptan
Medicaid0070452OH

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Antidote Health Plan of Ohio, Inc., CareSource and more.Insurance ›

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

Ms. Tracy Lynn Rock Acnp-bc 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 ID5799941068
PECOS Enrollment IDI20120801000234
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 Tracy Rock reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Mercy Health Physicians Youngstown Specialty Care LLC
0.2 mi
Dentist
1044 BELMONT AVE
Youngstown, OH 44504
  • Reassigned Medicare billing, Ohio enrollment
  • 744 clinicians in this Medicare group
NPI 1609544055 (330) 746-7211
Mercy Health Physicians Youngstown, LLC
0.2 mi
Family Medicine
1044 BELMONT AVE
Youngstown, OH 44504
  • Reassigned Medicare billing, Ohio enrollment
  • 374 clinicians in this Medicare group
NPI 1154636066 (330) 746-7211

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 4

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 straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231
Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.
38 services29 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
26 services18 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.
19 services19 patients
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.
11 services11 patients

Hospital Affiliations CMS Care Compare

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

St Elizabeth Youngstown Hospital

Acute Care Hospitals · Youngstown, OH
2/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number360064
Location1044 Belmont AvenueYoungstown, OH 44501 · Mahoning County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 44510 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
$84.72 typical visit price
range $54.34 – $166.65
Typical copayment $21.18 (range $13.58 – $41.66)
Most-billed visit code 99203
Established Patient
$96.44 typical visit price
range $17.10 – $135.40
Typical copayment $24.11 (range $4.27 – $33.85)
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. VIPIN DAS VILLGRAN MD
Internal Medicine (Pulmonary Disease)
1001 COVINGTON ST
YOUNGSTOWN, OH 44510
Mahoning County (330) 480-3258
MICHAEL R SIPPEL MD
Surgery
1001 COVINGTON ST
YOUNGSTOWN, OH 44510
Mahoning County (330) 480-2371
JOANNE GRACE SANTOS GREISING MD
Internal Medicine
1001 COVINGTON ST
YOUNGSTOWN, OH 44510
Mahoning County (330) 480-2616
AKSHITA KAUSHAL MD
Student in an Organized Health Care Education/Training Program
1001 COVINGTON ST, ST ELIZABETH YOUNGSTOWN HOSPITAL, INTERNAL MEDICINE
YOUNGSTOWN, OH 44510
Mahoning County (330) 480-2616
CYNTHIA ANN KRAVEC MD
Internal Medicine
1001 COVINGTON ST
YOUNGSTOWN, OH 44510
Mahoning County (330) 480-2616
CHITSIMRAN MANN
Internal Medicine
1001 COVINGTON ST
YOUNGSTOWN, OH 44510
Mahoning County (330) 480-3565
ANGELA SALCEDO AQUINO
Internal Medicine
1001 COVINGTON ST
YOUNGSTOWN, OH 44510
Mahoning County (330) 480-2616
DR. CHARLES A PAGE DMD
Dentist (General Practice)
1001 COVINGTON ST
YOUNGSTOWN, OH 44510
Mahoning County (330) 480-3195

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 Tracy Rock's NPI number?

The NPI number for Tracy Rock is 1477810588. It was assigned to this individual provider in the NPPES registry on April 13, 2012.

Where is Tracy Rock located?

Tracy Rock practices at 1001 Covington St, Youngstown, OH 44510. The listed phone number is (330) 480-2371.

What is Tracy Rock's specialty?

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

Is Tracy Rock enrolled in Medicare?

Yes. Tracy Rock 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 Tracy Rock's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Tracy Rock reassigns Medicare benefits to 2 organizations: Mercy Health Physicians Youngstown Specialty Care LLC (Youngstown, OH) and Mercy Health Physicians Youngstown, LLC (Youngstown, OH). 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 Tracy Rock's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Tracy Rock accept?

Health plans from Anthem Blue Cross and Blue Shield, Antidote Health Plan of Ohio, Inc., CareSource and Molina Healthcare list Tracy Rock as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Tracy Rock affiliated with any hospitals?

According to CMS data, Tracy Rock is affiliated with St Elizabeth Youngstown Hospital.

When was this NPI record last updated?

The NPPES record for Tracy Rock was last updated on February 25, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.