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DR. ERIC T LAO MD
NPI 1801878681
Internal Medicine in South Windsor, CT

Active since November 16, 2005PECOS EnrolledAccepts Medicare Assignment
216 HEMLOCK AVE STE 104, SOUTH WINDSOR, CT 06074(860) 697-6565(860) 730-4661 Get Directions Write a Review

NPPES record last updated: June 22, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jun 22, 2021, Mar 30, 2021, Nov 15, 2016 and 1 more (4 updates tracked since 2016).

About Dr. Eric T Lao Md NPPES

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

DR. ERIC T LAO MD (NPI 1801878681) is an individual internal medicine provider in South Windsor, Connecticut, licensed in Massachusetts (209983) and active in the NPI registry since November 2005. He is enrolled in Medicare PECOS, is affiliated with Baystate Medical Center, and maintains a secondary practice location in Hartford.

NPPES Registry Identity

NPI1801878681
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. ERIC T LAOCredential: MD
Location Address216 HEMLOCK AVE STE 104South Windsor, CT 06074-9607
Mailing Address216 Hemlock Ave Ste 104South Windsor, CT 06074-9607 · (860) 697-6565
Phone(860) 697-6565
Fax(860) 730-4661
Sole ProprietorNo
Medical School CMSOtherGraduated 1990
Enumeration DateNovember 16, 2005
Last NPPES UpdateJune 22, 20214 updates tracked since enumeration
NPPES CertifiedJune 22, 2021
✔ NPI 1801878681 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in MA · 209983
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.
216 HEMLOCK AVE STE 104, South Windsor, CT 06074
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Secondary Practice Location 1

Location 121 Woodland St Ste 311Hartford, CT 06105-4318 · Phone (860) 527-6745 · Fax (860) 293-2021

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

Dr. Eric T Lao 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 ID1557432150
PECOS Enrollment IDI20150211001942
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.

Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309
A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.
158 services67 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.
145 services85 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.
118 services78 patients
Initial nursing facility care with high level of medical decision making, per day, if using time, 50 minutes or more 99306
An initial nursing facility visit is your first meeting with your healthcare team at a nursing facility. Lasting typically 45 minutes, this appointment involves a comprehensive health assessment and the creation of your personalized care plan. It's a crucial step to ensure your health and well-being.
72 services70 patients
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439
An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.
71 services71 patients
Advance care planning, first 30 minutes 99497
Advance care planning is a process where you discuss your healthcare preferences with your doctor. This conversation, lasting up to 30 minutes, helps ensure your wishes are respected if you're unable to communicate them in the future. It's about your care, your way.
53 services53 patients

Hospital Affiliations CMS Care Compare

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

Baystate Medical Center

Acute Care Hospitals · Springfield, MA
1/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220077
Location759 Chestnut StreetSpringfield, MA 01199 · Hampden County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 06074 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
$138.84 typical visit price
range $60.82 – $183.10
Typical copayment $34.71 (range $15.20 – $45.77)
Most-billed visit code 99204
Established Patient
$106.68 typical visit price
range $19.76 – $149.26
Typical copayment $26.67 (range $4.94 – $37.31)
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.

Alginate or other fiber gelling dressing, wound cover, sterile, pad size 16 sq. in. or less, each dressing A6196
DME-Medical/Surgical Supplies · category DA023N
1 supplier13 claims457 services$6.40 avg. paid by Medicare
Filter, disposable, used with positive airway pressure device A7038
DME-Other DME · category DE001N
5 suppliers15 claims88 services$1.90 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

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

YUSRA ANIS-ANWAR MD
Internal Medicine
216 HEMLOCK AVE STE 104
SOUTH WINDSOR, CT 06074
Capitol Planning Region (860) 697-6565

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 Eric Lao's NPI number?

The NPI number for Eric Lao is 1801878681. It was assigned to this individual provider in the NPPES registry on November 16, 2005.

Where is Eric Lao located?

Eric Lao practices at 216 Hemlock Ave Ste 104, South Windsor, CT 06074. The listed phone number is (860) 697-6565.

What is Eric Lao's specialty?

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

Is Eric Lao enrolled in Medicare?

Yes. Eric Lao 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.

Is Eric Lao affiliated with any hospitals?

According to CMS data, Eric Lao is affiliated with Baystate Medical Center.

When was this NPI record last updated?

The NPPES record for Eric Lao was last updated on June 22, 2021. 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.