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CHRISTIAN IVAN ROSERO LLERENA MD
NPI 1073043139
Internal Medicine - Infectious Disease in Meadville, PA

Active since June 12, 2017PECOS EnrolledAccepts Medicare Assignment
764 KENNEDY ST STE 101, MEADVILLE, PA 16335(814) 373-2195(814) 373-2197 Get Directions Write a Review

NPPES record last updated: December 9, 2022. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Dec 9, 2022, Jun 12, 2017 (2 updates tracked since 2017).

About Christian Ivan Rosero Llerena Md NPPES

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

CHRISTIAN IVAN ROSERO LLERENA MD (NPI 1073043139) is an individual infectious disease provider in Meadville, Pennsylvania, licensed in Pennsylvania (MD477589) and active in the NPI registry since June 2017. He is enrolled in Medicare PECOS, is affiliated with Cleveland Clinic, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1073043139
Entity TypeIndividualMale
Primary Taxonomy207RI0200X
Provider Legal NameCHRISTIAN IVAN ROSERO LLERENACredential: MD
Location Address764 KENNEDY ST STE 101Meadville, PA 16335-2209
Mailing Address1034 Grove StMeadville, PA 16335-2945 · (814) 333-5000
Phone(814) 373-2195
Fax(814) 373-2197
Sole ProprietorNo
Medical School CMSOtherGraduated 2014
Enumeration DateJune 12, 2017
Last NPPES UpdateDecember 9, 20222 updates tracked since enumeration
NPPES CertifiedDecember 9, 2022
✔ NPI 1073043139 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Infectious DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RI0200X
License✔ Licensed in PA · MD477589
Definition
An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.
764 KENNEDY ST STE 101, Meadville, PA 16335
Open in Google Maps ↗

Secondary Practice Locations 2

Location 1751 Liberty StMeadville, PA 16335-2559 · Phone (814) 333-5081 · Fax (814) 333-5083
Location 2406 W Oak StTitusville, PA 16354-1499 · Phone (814) 827-9770 · Fax (814) 827-3556

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Oscar Insurance Corporation of Ohio.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

Christian Ivan Rosero Llerena Md 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 ID5890118186
PECOS Enrollment IDI20221219000107, I20260123000156
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

4

Medicare enrollment records show Christian Rosero Llerena reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Meadville Medical Center
Same address
Multi-Specialty
751 LIBERTY ST
Meadville, PA 16335
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 48 clinicians in this Medicare group
NPI 1629633573 (814) 333-5081
Meadville Physician Services
0.1 mi
Multi-Specialty
765 LIBERTY ST STE 101
Meadville, PA 16335
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 41 clinicians in this Medicare group
NPI 1619236056 (814) 373-3434
Titusville Area Hospital
24 mi
Rural Health
406 W OAK ST
Titusville, PA 16354
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 49 clinicians in this Medicare group
NPI 1316471212 (814) 827-8963
The Cleveland Clinic Foundation
77 mi
General Acute Care Hospital
9500 EUCLID AVE
Cleveland, OH 44195
  • Reassigned Medicare billing, Ohio enrollment
  • 7,608 clinicians in this Medicare group
NPI 1679525919 (216) 444-2200

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 7

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.
108 services55 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.
62 services58 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
60 services56 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.
34 services19 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
16 services12 patients
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.
15 services11 patients

Hospital Affiliations CMS Care Compare 3

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

Cleveland Clinic

Acute Care Hospitals · Cleveland, OH
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number360180
Location9500 Euclid AvenueCleveland, OH 44195 · Cuyahoga County
Emergency services Birthing friendly

Cleveland Clinic Avon Hospital

Acute Care Hospitals · Avon, OH
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number360364
Location33300 Cleveland Clinic BlvdAvon, OH 44011 · Lorain County
Emergency services

Meadville Medical Center

Acute Care Hospitals · Meadville, PA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390113
Location751 Liberty StreetMeadville, PA 16335 · Crawford County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 16335 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
$126.34 typical visit price
range $54.64 – $166.87
Typical copayment $31.58 (range $13.66 – $41.71)
Most-billed visit code 99204
Established Patient
$96.82 typical visit price
range $17.33 – $135.84
Typical copayment $24.20 (range $4.33 – $33.96)
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.

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 Christian Rosero Llerena's NPI number?

The NPI number for Christian Rosero Llerena is 1073043139. It was assigned to this individual provider in the NPPES registry on June 12, 2017.

Where is Christian Rosero Llerena located?

Christian Rosero Llerena practices at 764 Kennedy St Ste 101, Meadville, PA 16335. The listed phone number is (814) 373-2195.

What is Christian Rosero Llerena's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.

Is Christian Rosero Llerena enrolled in Medicare?

Yes. Christian Rosero Llerena 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 Christian Rosero Llerena's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Christian Rosero Llerena reassigns Medicare benefits to 4 organizations: Meadville Medical Center (Meadville, PA), Meadville Physician Services (Meadville, PA), Titusville Area Hospital (Titusville, PA) and The Cleveland Clinic Foundation (Cleveland, 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 Christian Rosero Llerena's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Christian Rosero Llerena accept?

Health plans from Anthem Blue Cross and Blue Shield and Oscar Insurance Corporation of Ohio list Christian Rosero Llerena 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 Christian Rosero Llerena affiliated with any hospitals?

According to CMS data, Christian Rosero Llerena is affiliated with Cleveland Clinic, Cleveland Clinic Avon Hospital and Meadville Medical Center.

When was this NPI record last updated?

The NPPES record for Christian Rosero Llerena was last updated on December 9, 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.