RACHEL NGERNMANEEPOTHONG M.D.
NPI 1356576771
Internal Medicine in Mc Lean, VA
Quality Rating: 82.76 out of 100 score
NPI Status: Active since May 29, 2009
Contact Information
6862 ELM ST
SUITE 600
MC LEAN, VA
ZIP 22101
Phone: (703) 992-0649
Fax: (703) 992-6419
- Individual
- Female
- Years of Experience 17
- Internal Medicine
- Accepts Medicare Approved Payment
- PECOS Enrolled
About RACHEL NGERNMANEEPOTHONG
This page provides the complete NPI Profile along with additional information for Rachel Ngernmaneepothong, an internist established in Mc Lean, Virginia with a medical specialization in Internal Medicine and more than 17 years of experience. She graduated from Warren Alpert Medical School Of Brown University in 2009. The healthcare provider is registered in the NPI registry with number 1356576771 assigned on May 2009. The practitioner's primary taxonomy code is 207R00000X with license number 0101252798 (VA). The provider is registered as an individual and her NPI record was last updated 5 years ago.
- NPI
- 1356576771
- Provider Name
- RACHEL NGERNMANEEPOTHONG M.D.
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 6862 ELM ST SUITE 600 MC LEAN, VA 22101
- Location Phone
- (703) 992-0649
- Location Fax
- (703) 992-6419
- Mailing Address
- 6862 ELM ST SUITE 600 MC LEAN, VA 22101
- Mailing Phone
- (703) 992-0649
- Mailing Fax
- (703) 992-6419
- Medical School Name
- WARREN ALPERT MEDICAL SCHOOL OF BROWN UNIVERSITY
- Graduation Year
- 2009
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 05-29-2009
- Last Update Date
- 12-30-2020
- Code Navigator
An internist like Rachel Ngernmaneepothong 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
- Taxonomy Code
- 207R00000X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- 0101252798
- License State
- VA
- Taxonomy Description
- 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.
Medicare Participation & PECOS Enrollment Status
Rachel Ngernmaneepothong 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.
Rachel Ngernmaneepothong 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: 4486805660
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: I20121116000108
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
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
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit
Established patient office or other outpatient visit, 20-29 minutes
Established patient office or other outpatient visit, 30-39 minutes
Influenza vaccine split virus, preservative free
Influenza vaccine, quadrivalent, preservative free, 0.5 ml dosage
Insertion of needle into vein for collection of blood sample
New patient office or other outpatient visit, 45-59 minutes
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report
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 38 times for 38 patientsAn 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.
This service was performed 148 times for 148 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 80 times for 69 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 273 times for 165 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 27 times for 27 patientsThe quadrivalent influenza vaccine is a shot to protect you from four different flu viruses. It's preservative-free and given in a 0.5 ml dose. It helps your body build immunity to the flu, reducing your risk of getting sick.
This service was performed 11 times for 11 patientsThis procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.
This service was performed 229 times for 160 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 11 times for 11 patientsAn electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.
This service was performed 40 times for 40 patientsPhysician Visit Costs
The typical physician office visit costs for Medicare beneficiaries in this area are: $36.96 for a new patient copayment and $28.43 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 22101 ZIP code area.
New Patients Visit Costs *
The most utilized procedure code for new patients office visits is 99204
- Average New Patient Price $147.85
- Minimum New Patient Price $65.18
- Maximum New Patient Price $194.86
- Average New Patient Copayment $36.96
- Minimum New Patient Copayment $16.29
- Maximum New Patient Copayment $48.71
Established Patients Visit Costs *
The most utilized procedure code for established patients office visits is 99214
- Average Established Patient Price $113.72
- Minimum Established Patient Price $21.4
- Maximum Established Patient Price $158.88
- Average Established Patient Copayment $28.43
- Minimum Established Patient Copayment $5.35
- Maximum Established Patient Copayment $39.72
* 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.
Overall MIPS Quality Performance
The provider participated in CMS Quality Payment Program under the Merit-based Incentive Payment System (MIPS) and has an overall final score of 82.76, based on four performance areas: quality, improvement activities, promoting interoperability, and cost. The purpose of this information is to help people with Medicare make informed decisions and incentivize doctors and clinicians to maximize performance.
The Merit-based Incentive Payment System (MIPS) is a way providers could use to participate in CMS Quality Payment Program (QPP). The MIPS program affects clinician reimbursement for Part B covered professional services and also rewards them for improving the quality of patient care and outcomes.
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Final Score: 82.76 out of 100
The MIPS program evaluates providers across multiple categories with a specific weight for each category resulting a in a MIPS final score that ranges from 0 to 100 points. The MIPS Final Score determines whether providers receive a negative, neutral or positive MIPS payment adjustment.
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Quality Score: 85.23
The Quality category assesses providers performance on clinical practices and patient outcomes under the traditional MIPS program. The quality measures help identify the quality of healthcare processes, outcomes, and patient experiences. The Quality measure category compromises 40% providers final MPIS scores.
There are six collection types for MIPS quality measures: Electronic Clinical Quality Measures (eCQMs), MIPS Clinical Quality Measures (CQMs), Qualified Clinical Data Registry (QCDR) Measures, Medicare Part B claims measures, CMS Web Interface measures and The Consumer Assessment of Healthcare Providers and Systems (CAHPS) for MIPS Survey.
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Promoting Interoperability Score: 100
The Interoperability category measures the providers ability to use technology to exchange and make use of healthcare information in a way that is less burdensome and improves outcomes. The Interoperability measure category compromises 25% providers final MPIS scores.
The MIPS Interoperability measure focuses on the use of certified electronic health record technology (CEHRT) to improve patient access health information, the exchange of information between clinicians and pharmacies and the systematic collection, analysis, and interpretation of healthcare data. -
Improvement Activities Score: 40
The Improvement Activities performance category evaluates the providers participation in clinical activities that support the improvement of clinical practice, care delivery, and outcomes. Providers have the option to choose 2 to 4 activities from an inventory of over 100 improvement activities. Providers typically choose the activities that best fit their needs. The improvement activities measure category compromises 15% providers final MPIS scores.
The Improvement measures aim to better patient engagement, patient safety and other areas of patient care. The Improvement Activities category compromises 15% of providers final MPIS scores. -
Cost Score: 57.31
The Cost performance category asses the amount and types of services provided and how clinicians coordinate care and seek improvement of health outcomes by ensuring patients receive the appropriate services.
Although providers don't determine the price of healthcare services they are important in delivering high-quality care at a reasonable cost. The Cost measures category compromises 20% of providers final MPIS scores. -
Cost Score: 57.31
The Cost performance category asses the amount and types of services provided and how clinicians coordinate care and seek improvement of health outcomes by ensuring patients receive the appropriate services.
Although providers don't determine the price of healthcare services they are important in delivering high-quality care at a reasonable cost. The Cost measures category compromises 20% of providers final MPIS scores.
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. Rachel Ngernmaneepothong is affiliated with the following medical facilities:
Hospital Name | Address | Phone | Hospital Type | Overall Rating |
---|---|---|---|---|
VIRGINIA HOSPITAL CENTER | 1701 NORTH GEORGE MASON DRIVE ARLINGTON, VA 22205 | (703) 558-5000 | Acute Care Hospitals |
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NPI Validation Check Digit Calculation
The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.
Start with the original NPI number, the last digit is the check digit and is not used in the calculation. | |||||||||
1 | 3 | 5 | 6 | 5 | 7 | 6 | 7 | 7 | 1 |
Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
2 | 3 | 10 | 6 | 10 | 7 | 12 | 7 | 14 | |
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
2 + 3 + 1 + 0 + 6 + 1 + 0 + 7 + 1 + 2 + 7 + 1 + 4 + 24 = 59 | |||||||||
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
60 - 59 = 1 | 1 |
The NPI number 1356576771 is valid because the calculated check digit 1 using the Luhn validation algorithm matches the last digit of the original NPI number.
Other Providers at the Same Location
The following 20 providers are registered at the same or nearby location.
NPI | Name / Type | Taxonomy | Address |
---|---|---|---|
1750381422 | DOUGLAS AVERY & ASSOCIATES LTD Organization | Clinic/Center (Physical Therapy) | 6862 ELM ST SUITE 105 MC LEAN, VA 22101 (703) 556-7788 |
1962462747 | GREGORY R GARMAN PT Individual | Physical Therapist | 6862 ELM ST SUITE 105 MC LEAN, VA 22101 (703) 556-7788 |
1134165954 | DR. KATHRYN A. LEMMERMAN M.D. Individual | Family Medicine | 6862 ELM ST SUITE 720 MC LEAN, VA 22101 (703) 635-2158 |
1720124670 | DR. ADRIENNE JOANN CLAMP MD Individual | Family Medicine | 6862 ELM ST SUITE 720 MC LEAN, VA 22101 (703) 635-2158 |
1942338298 | DR. BRENNA L. CHIRBY PSY.D. Individual | Psychologist (Clinical) | 6862 ELM ST SUITE 230 MCLEAN, VA 22101 (703) 550-4323 |
1104025758 | DR. MEGAN BARTSCH WILLEMS M.D. Individual | Psychiatry & Neurology (Child & Adolescent Psychiatry) | 6862 ELM ST SUITE 230 MC LEAN, VA 22101 (703) 942-6101 |
1669620217 | VIRGINIA JONES MOORE LPC, PSYD Individual | Counselor (Professional) | 6862 ELM ST MC LEAN, VA 22101 (703) 550-4355 |
1316196777 | DR. MELISSA ANN YUNES AU.D. Individual | Audiologist-Hearing Aid Fitter | 6862 ELM ST SUITE 120 MC LEAN, VA 22101 (703) 748-3300 |
1073845814 | WELL BEING-BEING WELL, LLC Organization | Clinic/Center (Primary Care) | 6862 ELM ST SUITE 720 MC LEAN, VA 22101 (703) 635-2158 |
1881908697 | DR. WENDY BETH BERGER PH.D. Individual | Psychologist | 6862 ELM ST SUITE 230 MC LEAN, VA 22101 (703) 975-6431 |
1104134436 | DR. BARBARA ZELDA MAZER PH.D. Individual | Psychologist | 6862 ELM ST SUITE 230 MC LEAN, VA 22101 (301) 233-8179 |
1114025376 | DR. KALEEN KITAY M.D. Individual | Internal Medicine | 6862 ELM ST SUITE 700 MC LEAN, VA 22101 (703) 288-3750 |
1750635330 | DR. ELIZABETH TIERNEY CONRAD MD Individual | Family Medicine | 6862 ELM ST SUITE 720 MC LEAN, VA 22101 (703) 635-2158 |
1497153993 | BALANCE SPORT & SPINE LLC Organization | Chiropractor | 6862 ELM ST SUITE 600 MC LEAN, VA 22101 (202) 674-0644 |
1659509198 | DR. KRISTEN JACKSON PSYD Individual | Psychologist (Clinical) | 6862 ELM ST 205 MC LEAN, VA 22101 (914) 497-8212 |
1629117155 | DR. GINA M CROVATO AU.D. Individual | Audiologist-Hearing Aid Fitter | 6862 ELM ST SUITE 120 MCLEAN, VA 22101 (703) 748-3300 |
1326169418 | HEARING ASSOCIATES OF NORTHERN VIRGINIA LLC Organization | Audiologist-Hearing Aid Fitter | 6862 ELM ST SUITE 120 MCLEAN, VA 22101 (703) 748-3300 |
1538126842 | DR. CAROLINE CAINE M.D. Individual | Internal Medicine | 6862 ELM ST MC LEAN, VA 22101 (703) 992-0649 |
1891079208 | KATHRYN ANNE JOHNSON DPT Individual | Physical Therapist | 6862 ELM ST SUITE 105 MC LEAN, VA 22101 (703) 556-7788 |
1518720002 | ARIELLE RONDON LPC Individual | Counselor (Professional) | 6862 ELM ST MC LEAN, VA 22101 (703) 677-8243 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1356576771, enumerated in the NPI registry as an "individual" on May 29, 2009
The provider is located at 6862 Elm St Suite 600 Mc Lean, Va 22101 and the phone number is (703) 992-0649
The provider's speciality is Internal Medicine with taxonomy code 207R00000X
The provider has more than 17 years of experience. She graduated from Warren Alpert Medical School Of Brown University in 2009.
Yes, as of June 20, 2025 the provider is registered in PECOS and is eligible to order health care services or supplies for Medicare patients. If you are a beneficiary 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.
The provider has an overall high rating in the following quality measures: quality clinical practices and patient outcomes and experiences , uses technology to exchange and make use of healthcare information.
Medicare beneficiaries should expect a typical cost of $147.85 with an average copayment of $36.96 for new patient appointments. Established patients should expect a typical charge of $113.72 and an average copayment of 28.43. Please review your insurance plan or contact the provider directly to determine your specific costs.
The most common procedures or services performed by this practitioner are: Administration of influenza virus vaccine, Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit, Established patient office or other outpatient visit, 20-29 minutes, Established patient office or other outpatient visit, 30-39 minutes, Influenza vaccine split virus, preservative free, Influenza vaccine, quadrivalent, preservative free, 0.5 ml dosage, Insertion of needle into vein for collection of blood sample, New patient office or other outpatient visit, 45-59 minutes and Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report.
The practitioner is affiliated to the following hospital(s): VIRGINIA HOSPITAL CENTER. Hospital affiliations are identified through self-reporting data and service claims based on the place of service.
This NPI record was last updated on May 29, 2009. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
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