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YAO LI M.D.
NPI 1891226791
Internal Medicine in Burlington, VT

Active since March 22, 2017PECOS EnrolledAccepts Medicare Assignment
UVMMC 111 COLCHESTER AVE, BURLINGTON, VT 05401(802) 847-2345 Get Directions Write a Review

NPPES record last updated: June 17, 2020. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jun 17, 2020, Mar 22, 2017 (2 updates tracked since 2017).

About Yao Li M.d. NPPES

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

YAO LI M.D. (NPI 1891226791) is an individual internal medicine provider in Burlington, Vermont, licensed in Vermont (042.0014840) and active in the NPI registry since March 2017. He is enrolled in Medicare PECOS, is affiliated with Elizabethtown Community Hospital, and is a graduate of Albany Medical College Of Union University (2017).

NPPES Registry Identity

NPI1891226791
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameYAO LICredential: M.D.
Location AddressUVMMC 111 COLCHESTER AVEBurlington, VT 05401
Mailing Address78 Eastwood Dr Apt 413South Burlington, VT 05403-4501 · (908) 328-1299
Phone(802) 847-2345
Sole ProprietorNo
Medical School CMSAlbany Medical College Of Union UniversityGraduated 2017
Enumeration DateMarch 22, 2017
Last NPPES UpdateJune 17, 20202 updates tracked since enumeration
NPPES CertifiedJune 17, 2020
✔ NPI 1891226791 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in VT · 042.0014840
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.
UVMMC 111 COLCHESTER AVE, Burlington, VT 05401
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Accepted Insurance

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

Yao Li M.d. 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 ID2567734338
PECOS Enrollment IDI20200722002804
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 Yao Li reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

University Of Vermont Medical Center Inc
0.9 mi
Internal Medicine
111 COLCHESTER AVE
Burlington, VT 05401
  • Reassigned Medicare billing, Vermont enrollment
  • 1,643 clinicians in this Medicare group
NPI 1659309615 (802) 847-0000
Porter Hospital Inc
21 mi
Advanced Practice Midwife
20 ARMORY LN
Vergennes, VT 05491
  • Reassigned Medicare billing, Vermont enrollment
  • Also billed through NPI 1134457013 (Vermont)
  • 243 clinicians in this Medicare group
NPI 1548380819 (802) 877-0022

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 5

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.
369 services125 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.
84 services82 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.
44 services43 patients
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.
23 services17 patients
Hospital discharge day management, 30 minutes or less 99238
Hospital discharge day management of 30 minutes or less includes finalizing your treatment, discussing your progress, and planning after-care at home. It ensures you're ready to leave the hospital and continue recovery safely.
15 services15 patients

Hospital Affiliations CMS Care Compare 2

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

Elizabethtown Community Hospital

Critical Access Hospitals · Elizabethtown, NY
OwnershipVoluntary non-profit - Private
CMS Certification Number331302
Location75 Park StreetElizabethtown, NY 12932 · Essex County
Emergency services Birthing friendly

Univ. Of Vermont - Fletcher Allen Health Care

Acute Care Hospitals · Burlington, VT
4/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number470003
Location111 Colchester AveBurlington, VT 05401 · Chittenden County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 05401 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
$127.71 typical visit price
range $55.80 – $168.48
Typical copayment $31.92 (range $13.95 – $42.12)
Most-billed visit code 99204
Established Patient
$98.40 typical visit price
range $18.08 – $137.84
Typical copayment $24.60 (range $4.52 – $34.46)
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.

Referred Medical Equipment & Supplies CMS DME claims 2

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

Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
1 supplier20 claims20 services$88.86 avg. paid by Medicare
Portable oxygen concentrator, rental E1392
DME-Oxygen and Supplies · category DC002N
1 supplier14 claims14 services$32.79 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 2

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

IAN SEWARD
Student in an Organized Health Care Education/Training Program
UVMMC 111 COLCHESTER AVE
BURLINGTON, VT 05401
Chittenden County (802) 847-2345
JEFFERSON LAST
Anesthesiology
UVMMC 111 COLCHESTER AVE
BURLINGTON, VT 05401
Chittenden County (802) 847-2345

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 Yao Li's NPI number?

The NPI number for Yao Li is 1891226791. It was assigned to this individual provider in the NPPES registry on March 22, 2017.

Where is Yao Li located?

Yao Li practices at Uvmmc 111 Colchester Ave, Burlington, VT 05401. The listed phone number is (802) 847-2345.

What is Yao Li's specialty?

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

Is Yao Li enrolled in Medicare?

Yes. Yao 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.

Which organizations bill Medicare for Yao Li's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Yao Li reassigns Medicare benefits to 2 organizations: University Of Vermont Medical Center Inc (Burlington, VT) and Porter Hospital Inc (Vergennes, VT). 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 Yao Li's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Yao Li accept?

Health plans from Anthem Blue Cross and Blue Shield list Yao 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 Yao Li affiliated with any hospitals?

According to CMS data, Yao Li is affiliated with Elizabethtown Community Hospital and Univ. Of Vermont - Fletcher Allen Health Care.

When was this NPI record last updated?

The NPPES record for Yao Li was last updated on June 17, 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.