EMILY YING LIU M.D.
NPI 1891759650
Internal Medicine - Endocrinology, Diabetes & Metabolism in Lawrence, MA
NPI Status: Active since April 17, 2006
Contact Information
500 MERRIMACK ST
RIVERWALK
LAWRENCE, MA
ZIP 01843
Phone: (978) 557-8900
Fax: (978) 557-8859
- Individual
- Female
- Years of Experience 32
- Internal Medicine
- Endocrinology, Diabetes & Metabolism
- Accepts Insurance
- Accepts Medicare Approved Payment
- PECOS Enrolled
- Medicare Quality Reporting
About EMILY LIU
This page provides the complete NPI Profile along with additional information for Emily Liu, an internist established in Lawrence, Massachusetts with a medical specialization in Internal Medicine, focusing in endocrinology, diabetes & metabolism and more than 32 years of experience. The healthcare provider is registered in the NPI registry with number 1891759650 assigned on April 2006. The practitioner's primary taxonomy code is 207RE0101X with license number 228178 (MA). The provider is registered as an individual and her NPI record was last updated 11 years ago.
- NPI
- 1891759650
- Provider Name
- EMILY YING LIU M.D.
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 500 MERRIMACK ST RIVERWALK LAWRENCE, MA 01843
- Location Phone
- (978) 557-8900
- Location Fax
- (978) 557-8859
- Mailing Address
- 500 MERRIMACK ST RIVERWALK LAWRENCE, MA 01843
- Mailing Phone
- (978) 557-8900
- Mailing Fax
- (978) 557-8859
- Medical School Name
- OTHER
- Graduation Year
- 1994
- Is Sole Proprietor?
- No
- Enumeration Date
- 04-17-2006
- Last Update Date
- 09-23-2015
- Code Navigator
An internist like Emily Liu is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, etc.
Location Map
Specialty - Primary Taxonomy
The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.
- Classification
Internal Medicine Endocrinology, Diabetes & Metabolism
- Taxonomy Code
- 207RE0101X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- 228178
- License State
- MA
- Taxonomy Description
- An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.
Insurance Plans Accepted
According to publicly available information the provider might be accepting the following health plans from these health insurance companies:
- Anthem Bronze Access Blue New England HMO 6000/20%/8000 w/HSA - HMO
- Anthem Bronze Access Blue New England HMO 7000/50%/8000 w/HSA - HMO
- Anthem Bronze Access Blue New England HMO 7500/30%/10000 Value - HMO
- Anthem Bronze Access Blue New England HMO 8500/50%/9200 - HMO
- Anthem Gold Access Blue New England HMO 1000/20%/7500 - HMO
- Anthem Gold Access Blue New England HMO 2000/0%/6500 RxD - HMO
- Anthem Gold Access Blue New England HMO 2000/10%/4600 w/HSA - HMO
- Anthem Gold Access Blue New England HMO 2000/10%/7500 - HMO
- Anthem Gold Access Blue New England HMO 2000/20%/4600 w/HSA - HMO
- Anthem Gold Access Blue New England HMO 3000/0%/7500 RxD - HMO
Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.
Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.
Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.
Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.
Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.
Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.
Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.
*Please verify directly with this provider to make sure your insurance plan is currently accepted.
Additional Identifiers
The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.
| Identifier | Type / Code | Identifier State | Identifier Issuer |
|---|---|---|---|
| 0038372 | OTHER (01) | NEIGHBORHOOD HEALTH PLAN | |
| 7823383 | OTHER (01) | MA | AETNA NON HMO |
| J40071 | OTHER (01) | MA | BLUE CROSS BLUE SHIELD |
| 7149662 | OTHER (01) | CIGNA HEALTHCARE | |
| P00332032 | OTHER (01) | RAILROAD MEDICARE | |
| H60297 | MEDICARE UPIN (02) | ||
| 110074085A | MEDICAID (05) | MA | |
| 2126079 | MEDICAID (05) | MA | |
| 0038372 | OTHER (01) | MA | NEIGHBORHOOD HEALTH PLAN |
| AA61113 | OTHER (01) | MA | HARVARD PILGRIM HEALTHCAR |
| 30205989 | OTHER (01) | NV | NH MEDICAID |
| 33-00670 | OTHER (01) | MA | EVERCARE |
| H60297 | MEDICARE UPIN (02) | MA | |
| 1891759650 | OTHER (01) | MA | AETNA HMO |
| 494718 | OTHER (01) | MA | TUFTS |
| 1891759650 | OTHER (01) | MA | FALLON COMMUNITY HEALTH PLAN |
| 965282 | OTHER (01) | MA | NETWORK HEALTH |
Medicare Participation & PECOS Enrollment Status
Emily Liu is registered with Medicare and accepts claims assignment, this means the provider accepts the approved amount for the cost of rendered services as full payment. Participating providers may not charge beneficiaries more than the approved amount for their services. Please keep in mind that beneficiaries still have to pay a coinsurance or copayment amount for a visit or service.
Emily Liu is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.
What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.
Is the provider registered in PECOS? Yes
PECOS PAC ID: 9830148022
What is the PECOS Associate Control ID?
A PAC ID is a unique 10-digit number assigned to an individual or organization healthcare provider in PECOS. The PAC ID is used to link together all the provider information, like tax identification numbers and organizational names. A PAC ID can be connected to multiple Enrollment IDs if an individual or organization has enrolled in PECOS more than once.PECOS Enrollment ID: I20060803000095
What is the Provider Enrollment ID?
The Enrollment ID is a unique alphanumeric 15-digit code assigned to each new provider's PECOS enrollment application. The Enrollment ID is used to link together all the provider enrollment information like enrollment type, state, provider specialty, and reassignment of benefits.Accepts Medicare Assignment? Yes
What does it mean "accepts medicare assignment"?
When a provider accepts Medicare assignment, the provider agrees to be paid directly by Medicare and to accept the payment amount approved by Medicare. Additionally, the provider agrees to not bill patients for more than the Medicare deductible and coinsurance amounts.
A provider who doesn't accept assignment may charge you up to 15% over the Medicare-approved amount. This is known as the limiting charge. You may have to pay this amount, or it may be covered by another insurer.Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes
Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes
Eligible to Order or Refer a Home Health Agency (HHA): Yes
Eligible to Order or Refer Power Mobility Devices: Yes
Provider Referred Orders for Durable Medical Equipment, Devices & Supplies
The following list reflects the services, supplies or durable medical equipment ordered by this provider to a DME supplier on behalf of patients. The information below is derived from Medicare claims data and reflects the BETOS category, HCPCS code information and the number times each service was submitted under the Medicare fee-for-service program.
Durable Medical Equipment
DME-Other DME (DE017N)
Supplies for maintenance of insulin infusion catheter, per week (HCPCS:A4224)
4 DME suppliers used 22 Medicare Claims 192 Services Paid
DME-Other DME (DE017N)
Supplies for external insulin infusion pump, syringe type cartridge, sterile, each (HCPCS:A4225)
4 DME suppliers used 22 Medicare Claims 460 Services Paid
DME-Other DME (DE017N)
Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips (HCPCS:A4253)
41 DME suppliers used 247 Medicare Claims 860 Services Paid
DME-Medical/Surgical Supplies (DA000N)
Lancets, per box of 100 (HCPCS:A4259)
28 DME suppliers used 84 Medicare Claims 173 Services Paid
DME-Other DME (DE017N)
Supply allowance for therapeutic continuous glucose monitor (cgm), includes all supplies and accessories, 1 month supply = 1 unit of service (HCPCS:K0553)
23 DME suppliers used 728 Medicare Claims 735 Services Paid
DME-Other DME (DE017N)
Receiver (monitor), dedicated, for use with therapeutic glucose continuous monitor system (HCPCS:K0554)
10 DME suppliers used 52 Medicare Claims 52 Services Paid
Areas of Expertise
The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.
Administration of influenza virus vaccine
Blood glucose (sugar) test performed by hand-held instrument
Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report
Dxa bone density measurement of hip, pelvis, spine
Established patient office or other outpatient visit, 20-29 minutes
Established patient office or other outpatient visit, 30-39 minutes
Hemoglobin a1c level
Influenza vaccine split virus, preservative free
Influenza vaccine, quadrivalent derived from cell cultures
Injection of drug or substance under skin or into muscle
Injection, denosumab, 1 mg
New patient office or other outpatient visit, 45-59 minutes
Telephone medical discussion with physician, 21-30 minutes
The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.
This service was performed 74 times for 74 patientsA blood glucose test uses a handheld device to measure the amount of sugar in your blood. A small prick on your finger allows a drop of blood to be placed on a test strip, which is then read by the device. This helps monitor and manage diabetes effectively.
This service was performed 455 times for 298 patientsThis procedure involves placing a small sensor under your skin to continuously monitor your blood sugar levels in tissue fluid. The data is interpreted and a report is generated to help manage your diabetes more effectively.
This service was performed 147 times for 85 patientsA DXA bone density measurement is a simple, quick, and non-invasive procedure that assesses the strength of your bones. This test uses X-rays to measure the amount of minerals, mainly calcium, in the hip, pelvis, and spine. It helps in early detection of osteoporosis or other bone diseases.
This service was performed 142 times for 142 patientsThis 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.
This service was performed 78 times for 74 patientsThis 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.
This service was performed 1,165 times for 737 patientsHemoglobin A1c (HbA1c) is a test that measures your average blood sugar level over the past 2-3 months. It's used to monitor how well diabetes is being controlled. High levels may indicate that your diabetes treatment plan needs adjustment.
This service was performed 268 times for 195 patientsThe Influenza Vaccine Split Virus, preservative-free, is a flu shot to protect against the influenza virus. It is made from parts of inactivated flu viruses and doesn't contain preservatives, reducing potential side effects. It helps your body develop immunity to the flu.
This service was performed 55 times for 55 patientsThe quadrivalent influenza vaccine, derived from cell cultures, is a flu shot that protects against four different flu viruses. It's made in labs using cell cultures instead of eggs, making it a good option for those with egg allergies. It's a crucial tool in preventing the flu.
This service was performed 19 times for 19 patientsThis procedure involves administering medication directly under the skin or into a muscle. A small needle is used to inject the drug, allowing it to be absorbed quickly into the bloodstream. It's a common method for delivering a variety of medications.
This service was performed 222 times for 135 patientsDenosumab is a medication given via injection to strengthen your bones. It works by slowing down the cells that break down bone, improving bone density and reducing the risk of fractures. It's often used for osteoporosis treatment.
This service was performed 12,960 times for 133 patientsThis 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.
This service was performed 110 times for 110 patientsThis service involves a 21-30 minute phone conversation with a physician. It's a chance for you to discuss your health concerns, symptoms or treatment plans. It's similar to an in-person consultation, but conducted over the phone for your convenience and safety.
This service was performed 49 times for 48 patientsPhysician Visit Costs
The typical physician office visit costs for Medicare beneficiaries in this area are: $33.61 for a new patient copayment and $25.87 for an established patient copayment.
The pricing information below displays the copayment minimum, maximum and average amount that patients under Medicare are charged when visiting this provider as a new or established patient. Please keep in mind that these prices are just for reference purposes, and the actual prices charged by the provider might be different.
For patients covered under private health plans the prices below are also useful as healthcare pricing for private insurance is usually established as a function of Medicare prices. Private insurance covered patients should check their individual plans to determine the exact pricing.
The prices below reflect the costs for new and established patients in the 01843 ZIP code area.
New Patients Visit Costs *
The most utilized procedure code for new patients office visits is 99204
- Average New Patient Price $134.47
- Minimum New Patient Price $58.86
- Maximum New Patient Price $177.36
- Average New Patient Copayment $33.61
- Minimum New Patient Copayment $14.71
- Maximum New Patient Copayment $44.34
Established Patients Visit Costs *
The most utilized procedure code for established patients office visits is 99214
- Average Established Patient Price $103.48
- Minimum Established Patient Price $19.11
- Maximum Established Patient Price $144.84
- Average Established Patient Copayment $25.87
- Minimum Established Patient Copayment $4.77
- Maximum Established Patient Copayment $36.21
* The physician office visit costs information is generated by statistical analysis of similar providers in the same geographical area. The pricing information above IS NOT the amount charged by this provider.
Quality Reporting
The provider participated in CMS Quality Payment Program. The Quality Payment Program aims to improve population health, reduce costs and improve the care received by Medicare beneficiaries. The following quality measures meet Medicare's statistical reporting standards. Not all providers report the same information, because not all providers give the same services to patients. The quality information is just a snapshot of some the care providers give to their patients. Reporting more or less information is not a reflection of quality.
| Quality Measure | Performance | Number of Patients |
|---|---|---|
| Electronic submission of Patient Centered Medical Home accreditation | Yes | N/A |
| I attest that I am a Patient Centered Medical Home (PCMH) or Comparable Specialty Practice that has achieved certification from a national program, regional or state program, private payer, or other body that administers patient-centered medical home accreditation and should receive full credit for the Improvement Activities performance category. | ||
| e-Prescribing | 94% | 7952 |
| At least one permissible prescription written by the MIPS eligible clinician is queried for a drug formulary and transmitted electronically using certified EHR technology. | ||
| Health Information Exchange | 21% | 139 |
| The MIPS eligible clinician that transitions or refers their patient to another setting of care or health care clinician (1) uses CEHRT to create a summary of care record; and (2) electronically transmits such summary to a receiving health care clinician for at least one transition of care or referral. | ||
| Medication Reconciliation | 89% | 3996 |
| The MIPS eligible clinician performs medication reconciliation for at least one transition of care in which the patient is transitioned into the care of the MIPS eligible clinician. | ||
| Patient-Specific Education | 38% | 3718 |
| The MIPS eligible clinician must use clinically relevant information from CEHRT to identify patient-specific educational resources and provide access to those materials to at least one unique patient seen by the MIPS eligible clinician. | ||
| Provide Patient Access | 84% | 3718 |
| At least one patient seen by the MIPS eligible clinician during the performance period is provided timely access to view online, download, and transmit to a third party their health information subject to the MIPS eligible clinician's discretion to withhold certain information. | ||
| Security Risk Analysis | Yes | N/A |
| Conduct or review a security risk analysis in accordance with the requirements in 45 CFR 164.308(a)(1), including addressing the security (to include encryption) of ePHI data created or maintained by certified EHR technology in accordance with requirements in 45 CFR164.312(a)(2)(iv) and 45 CFR 164.306(d)(3), and implement security updates as necessary and correct identified security deficiencies as part of the MIPS eligible clinician's risk management process. | ||
Find Provider Hospital Affiliations - Privileges
Doctors and physicians must apply for hospital privileges to treat patients at hospitals. Find out if your doctor has privileges to practice at your preferred hospital by using the hospital affiliation information below based on recent medical claims.
Hospital affiliation is identified through self-reporting data, inpatient, outpatient, physician and ancillary service claims linked by the medical claims NPI number and place of service code. Additionally, to further determine provider hospital affiliation the clinician must have provided services to at least three patients on three different dates in the last 12 months. Emily Liu is affiliated with the following medical facilities:
| Hospital Name | Address | Phone | Hospital Type | Overall Rating |
|---|---|---|---|---|
| LAWRENCE GENERAL HOSPITAL | ONE GENERAL STREET LAWRENCE, MA 01842 | (978) 683-4000 | Acute Care Hospitals | |
| NORTH SHORE MEDICAL CENTER - | 81 HIGHLAND AVENUE SALEM, MA 01970 | (978) 741-1215 | Acute Care Hospitals | |
| HOLY FAMILY HOSPITAL | 70 EAST STREET METHUEN, MA 01844 | (978) 687-0156 | Acute Care Hospitals | |
| PARKLAND MEDICAL CENTER | 1 PARKLAND DRIVE DERRY, NH 03038 | (603) 421-2100 | Acute Care Hospitals | |
| WENTWORTH-DOUGLASS HOSPITAL | 789 CENTRAL AVE DOVER, NH 03820 | (603) 740-2580 | Acute Care Hospitals |
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NPI NPI Number Validation
How NPI Validation Works
The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.
To verify the NPI 1891759650, we treat the final digit (0) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 70. The final step is to find the difference between that total and the next multiple of ten (70 - 70 = 0).
Digit-by-digit view
Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.
Step 1: Double every other digit from the right
Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
Step 3: Find the amount needed to reach the next multiple of 10
The next multiple of ten after 70 is 70. The difference is the calculated check digit.
Other Providers at the Same Location
The following 20 providers are registered at the same or a nearby location.
LAWRENCE, MA 01843
LAWRENCE, MA 01843
LAWRENCE, MA 01843
LAWRENCE, MA 01843
LAWRENCE, MA 01843
LAWRENCE, MA 01843
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1891759650, enumerated as an "individual" on April 17, 2006.
The provider is located at 500 MERRIMACK ST RIVERWALK LAWRENCE, MA 01843 and the phone number is (978) 557-8900.
Internal Medicine with taxonomy code 207RE0101X and a focus in Endocrinology, Diabetes & Metabolism.
The provider might be accepting Accepts: Anthem Blue Cross and Blue Shield, Medicare,. Please consult your insurance carrier or call the provider to verify.
Emily Liu is affiliated with: LAWRENCE GENERAL HOSPITAL, NORTH SHORE MEDICAL CENTER -, HOLY FAMILY HOSPITAL, PARKLAND MEDICAL CENTER and WENTWORTH-DOUGLASS HOSPITAL.
