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SIYUN LI MD
NPI 1902821366
Psychiatry & Neurology - Neurology in Chillicothe, OH

Active since July 13, 2006PECOS EnrolledAccepts Medicare Assignment
83.28/100
CMS Quality Rating
4437 STATE ROUTE 159, SUITE G25, CHILLICOTHE, OH 45601(740) 779-4598(740) 779-4599 Get Directions Write a Review

NPPES record last updated: November 24, 2020. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Siyun Li Md NPPES

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

SIYUN LI MD (NPI 1902821366) is an individual neurology provider in Chillicothe, Ohio, licensed in Ohio (35.087473) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with Ohio State University State Health System, and is a graduate of Other (1985).

NPPES Registry Identity

NPI1902821366
Entity TypeIndividualMale
Primary Taxonomy2084N0400X
Provider Legal NameSIYUN LICredential: MD
Location Address4437 STATE ROUTE 159, SUITE G25Chillicothe, OH 45601-7065
Mailing Address272 Hospital RdChillicothe, OH 45601-9031
Phone(740) 779-4598
Fax(740) 779-4599
Sole ProprietorNo
Medical School CMSOtherGraduated 1985
Enumeration DateJuly 13, 2006
Last NPPES UpdateNovember 24, 2020
NPPES CertifiedNovember 24, 2020
✔ NPI 1902821366 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · NeurologyAllopathic & Osteopathic Physicians
Taxonomy Code2084N0400X
License✔ Licensed in OH · 35.087473
Definition
A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.
4437 STATE ROUTE 159, Chillicothe, OH 45601
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Other Identifiers 1

Medicaid2658100OH

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Meridian, Ambetter Health and more.Insurance ›

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

Siyun Li 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 ID4587674106
PECOS Enrollment IDI20060427000004
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 11

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.

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.
278 services198 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
71 services71 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.
68 services52 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.
25 services24 patients
Sleep study in sleep lab with continuous airway pressure (6 years or older) 95811
A sleep study in a sleep lab with continuous airway pressure is a test for individuals aged 6 and above. It monitors your sleep patterns to check for disorders like sleep apnea. Continuous airway pressure helps keep your airways open while you sleep, improving your breathing.
23 services23 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
23 services22 patients

Hospital Affiliations CMS Care Compare 4

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

Ohio State University State Health System

Acute Care Hospitals · Columbus, OH
4/5 CMS rating
OwnershipGovernment - State
CMS Certification Number360085
Location410 West 10th AvenueColumbus, OH 43210 · Franklin County
Emergency services Birthing friendly

Adena Regional Medical Center

Acute Care Hospitals · Chillicothe, OH
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number360159
Location272 Hospital RoadChillicothe, OH 45601 · Ross County
Emergency services Birthing friendly

Greenfield Area Medical Center

Critical Access Hospitals · Greenfield, OH
OwnershipVoluntary non-profit - Private
CMS Certification Number361304
Location550 Mirabeau StreetGreenfield, OH 45123 · Highland County
Emergency services

Adena Pike Medical Center

Critical Access Hospitals · Waverly, OH
OwnershipVoluntary non-profit - Private
CMS Certification Number361334
Location100 Dawn LaneWaverly, OH 45690 · Pike County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 45601 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
$126.12 typical visit price
range $54.34 – $166.65
Typical copayment $31.53 (range $13.58 – $41.66)
Most-billed visit code 99204
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

83.28/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality58.73
Promoting Interoperability100
Improvement Activities40

Referred Medical Equipment & Supplies CMS DME claims 15

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Tubing with integrated heating element for use with positive airway pressure device A4604
DME-Other DME · category DE001N
14 suppliers134 claims134 services$41.08 avg. paid by Medicare
Full face mask used with positive airway pressure device, each A7030
DME-Other DME · category DE001N
18 suppliers163 claims165 services$106.61 avg. paid by Medicare
Face mask interface, replacement for full face mask, each A7031
DME-Other DME · category DE001N
15 suppliers153 claims363 services$40.05 avg. paid by Medicare
Cushion for use on nasal mask interface, replacement only, each A7032
DME-Other DME · category DE001N
14 suppliers57 claims241 services$22.25 avg. paid by Medicare
Pillow for use on nasal cannula type interface, replacement only, pair A7033
DME-Other DME · category DE001N
6 suppliers32 claims168 services$14.41 avg. paid by Medicare
Nasal interface (mask or cannula type) used with positive airway pressure device, with or without head strap A7034
DME-Other DME · category DE001N
16 suppliers103 claims103 services$64.25 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 17

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

ADENA HEALTH SYSTEM
Physical Medicine & Rehabilitation
4437 STATE ROUTE 159, SUITE G25
CHILLICOTHE, OH 45601
Ross County (740) 779-4530
JENNIFER L KELLER MD
Internal Medicine (Interventional Cardiology)
4437 STATE ROUTE 159, SUITE 125
CHILLICOTHE, OH 45601
Ross County (740) 779-4570
DR. WILLIAM BRADLEY STRAUCH MD
Family Medicine (Sports Medicine)
4437 STATE ROUTE 159, SUITE G15
CHILLICOTHE, OH 45601
Ross County (740) 779-4598
ADENA HEALTH SYSTEM
Internal Medicine (Cardiovascular Disease)
4437 STATE ROUTE 159, SUITE 125
CHILLICOTHE, OH 45601
Ross County (740) 779-4570
MR. JOHN FRANCIS BOYLE DPM
Podiatrist (Foot Surgery)
4437 STATE ROUTE 159, STE G15
CHILLICOTHE, OH 45601
Ross County (740) 779-4598
ADENA HEALTH SYSTEM
Internal Medicine
4437 STATE ROUTE 159, SUITE 115
CHILLICOTHE, OH 45601
Ross County (740) 775-2652
DR. SAMER S KABBANI M.D.
Internal Medicine (Interventional Cardiology)
4437 STATE ROUTE 159, SUITE 125
CHILLICOTHE, OH 45601
Ross County (740) 779-4570
MR. JERRY RAY TAPP JR. RN, CNP
Nurse Practitioner (Adult Health)
4437 STATE ROUTE 159, SUITE 125
CHILLICOTHE, OH 45601
Ross County (740) 779-4570

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 Siyun Li's NPI number?

The NPI number for Siyun Li is 1902821366. It was assigned to this individual provider in the NPPES registry on July 13, 2006.

Where is Siyun Li located?

Siyun Li practices at 4437 State Route 159 Suite G25, Chillicothe, OH 45601. The listed phone number is (740) 779-4598.

What is Siyun Li's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.

Is Siyun Li enrolled in Medicare?

Yes. Siyun Li 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.

What insurance does Siyun Li accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Antidote Health Plan of Ohio, Inc. and CareSource and 2 other insurers list Siyun Li 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 Siyun Li affiliated with any hospitals?

According to CMS data, Siyun Li is affiliated with Ohio State University State Health System, Adena Regional Medical Center, Greenfield Area Medical Center and Adena Pike Medical Center.

When was this NPI record last updated?

The NPPES record for Siyun Li was last updated on November 24, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.