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YIFANG SONG
NPI 1902556913
Internal Medicine in Clarion, PA

Active since March 24, 2022PECOS EnrolledAccepts Medicare Assignment
1 HOSPITAL DR, CLARION, PA 16214(724) 285-0823(724) 285-0879 Get Directions Write a Review

NPPES record last updated: November 17, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Yifang Song NPPES

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

YIFANG SONG (NPI 1902556913) is an individual internal medicine provider in Clarion, Pennsylvania, licensed in Pennsylvania (MD491315) and active in the NPI registry since March 2022. She is enrolled in Medicare PECOS, is affiliated with Clarion Hospital, and is a graduate of Other (2001).

NPPES Registry Identity

NPI1902556913
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameYIFANG SONG
Location Address1 HOSPITAL DRClarion, PA 16214-8501
Mailing Address4000 Johnson RdSteubenville, OH 43952-2364
Phone(724) 285-0823
Fax(724) 285-0879
Sole ProprietorNo
Medical School CMSOtherGraduated 2001
Enumeration DateMarch 24, 2022
Last NPPES UpdateNovember 17, 2025
NPPES CertifiedNovember 17, 2025
✔ NPI 1902556913 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in PA · MD491315
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
1 HOSPITAL DR, Clarion, PA 16214
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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

Yifang Song 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 ID7618467002
PECOS Enrollment IDI20251105000008
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 Reassignment

Medicare enrollment records show Yifang Song reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Butler Medical Providers
Same address
Physical Medicine & Rehabilitation
24 DOCTORS LN STE 104
Clarion, PA 16214
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 482 clinicians in this Medicare group
NPI 1265041735 (814) 226-2510

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

Hospital Affiliations CMS Care Compare 2

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

Clarion Hospital

Acute Care Hospitals · Clarion, PA
OwnershipVoluntary non-profit - Private
CMS Certification Number390093
LocationOne Hospital DriveClarion, PA 16214 · Clarion County
Emergency services

Butler Memorial Hospital

Acute Care Hospitals · Butler, PA
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390168
LocationOne Hospital WayButler, PA 16001 · Butler County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 16214 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.

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.

MAHREEN NIZARALI GILANI
Family Medicine
1 HOSPITAL DR
CLARION, PA 16214
Clarion County (814) 226-9500
NICHOLAS SMITH DO
Family Medicine
1 HOSPITAL DR
CLARION, PA 16214
Clarion County (814) 226-1305
CLARION HOSPITAL
General Acute Care Hospital
1 HOSPITAL DR
CLARION, PA 16214
Clarion County (814) 226-3416
MS. MARY ELLEN ROBERTSON CRNA
Nurse Anesthetist, Certified Registered
1 HOSPITAL DR
CLARION, PA 16214
Clarion County (814) 226-9500
CLARION DIAGNOSTIC IMAGING, P.C.
Radiology (Diagnostic Radiology)
1 HOSPITAL DR
CLARION, PA 16214
Clarion County (814) 226-9500
STEPHEN CARL ABEL DO
Radiology (Radiation Oncology)
1 HOSPITAL DR
CLARION, PA 16214
Clarion County (814) 226-1970
MIRA JAIN
Family Medicine
1 HOSPITAL DR
CLARION, PA 16214
Clarion County (814) 226-9500
ALBERT J BARRETT III D.O.
Radiology (Diagnostic Radiology)
1 HOSPITAL DR
CLARION, PA 16214
Clarion County (814) 226-8500

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 Yifang Song's NPI number?

The NPI number for Yifang Song is 1902556913. It was assigned to this individual provider in the NPPES registry on March 24, 2022.

Where is Yifang Song located?

Yifang Song practices at 1 Hospital Dr, Clarion, PA 16214. The listed phone number is (724) 285-0823.

What is Yifang Song's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Yifang Song enrolled in Medicare?

Yes. Yifang Song 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 organization bills Medicare for Yifang Song's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Yifang Song reassigns Medicare benefits to Butler Medical Providers (Clarion, PA). The 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 Yifang Song's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Yifang Song affiliated with any hospitals?

According to CMS data, Yifang Song is affiliated with Clarion Hospital and Butler Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Yifang Song was last updated on November 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months 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.