MARWA A ADI MD
NPI 1104820190
Specialist in Chevy Chase, MD
Quality Rating: 75 out of 100 score
NPI Status: Active since June 08, 2005
Contact Information
5454 WISCONSIN AVE
STE 950
CHEVY CHASE, MD
ZIP 20815
Phone: (301) 654-5114
Fax: (301) 654-9132
- Individual
- Female
- Years of Experience 44
- Specialist
- Accepts Medicare Approved Payment
- PECOS Enrolled
- Medicare Quality Reporting
About MARWA ADI
This page provides the complete NPI Profile along with additional information for Marwa Adi, a provider established in Chevy Chase, Maryland with a medical specialization in Specialist and more than 44 years of experience. The healthcare provider is registered in the NPI registry with number 1104820190 assigned on June 2005. The practitioner's primary taxonomy code is 174400000X with license number D0045799 (MD). The provider is registered as an individual and her NPI record was last updated 18 years ago.
- NPI
- 1104820190
- Provider Name
- MARWA A ADI MD
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 5454 WISCONSIN AVE STE 950 CHEVY CHASE, MD 20815
- Location Phone
- (301) 654-5114
- Location Fax
- (301) 654-9132
- Mailing Address
- 5454 WISCONSIN AVE STE 950 CHEVY CHASE, MD 20815
- Mailing Phone
- (301) 654-5114
- Mailing Fax
- (301) 654-9132
- Medical School Name
- OTHER
- Graduation Year
- 1982
- Is Sole Proprietor?
- No
- Enumeration Date
- 06-08-2005
- Last Update Date
- 09-07-2007
- Code Navigator
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
Specialist
- Taxonomy Code
- 174400000X
- Type
- Other Service Providers
- License No.
- D0045799
- License State
- MD
- Taxonomy Description
- An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
Insurance Plans Accepted
According to publicly available information the provider might be accepting the following health plans from these health insurance companies:
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 |
---|---|---|---|
001826W78 | MEDICARE PIN (08) | ||
F29682 | MEDICARE UPIN (02) | ||
1445361100 | MEDICAID (05) | MD |
Medicare Participation & PECOS Enrollment Status
Marwa Adi 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.
Marwa Adi 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: 1456446830
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: I20100824000745
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.
Cataract surgery
Closure of tear duct opening using plug
Complex removal of cataract with insertion of prosthetic lens
Ct scan of cornea
Established patient complete exam of visual system
Established patient problem focused exam of visual system
Exam of visual field with extended testing
Imaging of optic nerve
Imaging of retina
Measurement of corneal curvature and depth of eye
New patient complete exam of visual system
Preparation of corneal tissue for transplant
Removal of cataract with insertion of prosthetic lens
Removal of recurring cataract in lens capsule using a laser
Repositioning of lens prosthesis
Transplantation of outer layer of corneal tissue
Ultrasound scan of cornea to determine thickness
Cataract surgery is a procedure to remove the lens of your eye when it becomes cloudy, which is called a cataract. A synthetic lens is then inserted to restore clear vision. The operation is typically done on an outpatient basis and is very safe and effective.
This service was performed for 537 patientsClosure of the tear duct opening using a plug is a procedure to address excessive tear production. A small device is inserted into the tear duct to block it, reducing tear flow and relieving symptoms. This is a safe, reversible process, often performed in-office.
This service was performed 15 times for 11 patientsThis procedure involves removing a cloudy lens (cataract) from your eye and replacing it with a clear, artificial lens. It helps restore vision that has been affected by the cataract. The operation is usually done under local anesthesia.
This service was performed 24 times for 19 patientsA CT scan of the cornea is a non-invasive imaging test that uses X-rays to capture detailed pictures of your eye's cornea. It helps in diagnosing diseases or damage, planning for surgery, or evaluating the results of a treatment. It's a safe and painless procedure.
This service was performed 20 times for 18 patientsAn established patient complete exam of the visual system involves a thorough check of your eyes and vision. It assesses eye health, checks for diseases, and measures your ability to see clearly at different distances. It's a routine, non-invasive procedure.
This service was performed 311 times for 294 patientsThis is a routine check-up for existing patients focusing on the visual system. It involves examining your eyes to detect any potential issues or changes in your vision. It's a crucial part of maintaining good eye health.
This service was performed 535 times for 277 patientsAn extended visual field exam is a detailed test to evaluate your peripheral (side) vision. It helps to detect any potential blind spots which may not be noticeable in daily life. These could be caused by eye diseases like glaucoma, or neurological conditions.
This service was performed 89 times for 84 patientsImaging of the optic nerve is a non-invasive procedure that captures detailed pictures of your optic nerve. It helps doctors assess eye health, particularly for conditions like glaucoma. It's painless, quick, and uses safe technology like MRI or OCT (Optical Coherence Tomography).
This service was performed 13 times for 13 patientsImaging of the retina is a non-invasive procedure that captures detailed images of your eye's interior. This helps detect conditions like macular degeneration or retinal detachment. It's painless and takes only a few minutes.
This service was performed 42 times for 42 patientsThis procedure measures the shape and depth of your eye, specifically the cornea, the clear front surface. It helps in diagnosing conditions, planning for surgeries, or fitting contact lenses. It's non-invasive and painless.
This service was performed 344 times for 268 patientsA new patient complete exam of the visual system is a thorough evaluation of your eyes and vision. It checks for any potential issues and assesses overall eye health. It includes tests for visual acuity, eye movement, and light response.
This service was performed 192 times for 192 patientsPreparation of corneal tissue for transplant involves carefully removing the cornea from a donor eye, examining it for health and clarity, and storing it in a special solution until the transplant. This process ensures a safe and successful transplant.
This service was performed 13 times for 13 patientsThis is a procedure where a cloudy lens in your eye, known as a cataract, is removed. After removal, a clear artificial lens is inserted. This helps to restore your vision, enabling you to see clearly again.
This service was performed 341 times for 236 patientsThis procedure, known as YAG laser capsulotomy, treats cloudiness in the lens capsule following cataract surgery. A laser is used to create a small hole in the cloudy capsule, allowing light to pass through and restore clear vision. It's a quick, painless procedure.
This service was performed 63 times for 59 patientsRepositioning of lens prosthesis is a procedure to adjust an artificial lens in your eye. This is often necessary if the lens has moved from its original place after cataract surgery or due to other eye conditions. The goal is to improve your vision.
This service was performed 11 times for 11 patientsThe transplantation of the outer layer of corneal tissue is a procedure to replace damaged or diseased corneal tissue with healthy tissue from a donor. This can improve vision and alleviate pain or discomfort.
This service was performed 19 times for 19 patientsAn ultrasound scan of the cornea is a non-invasive procedure that uses sound waves to measure the thickness of your cornea. This helps in diagnosing certain eye conditions and planning treatments. No discomfort or pain is typically experienced.
This service was performed 28 times for 27 patientsOverall 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 75, 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: 75 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: N/A
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: N/A
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: N/A
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: N/A
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: N/A
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.
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 |
---|---|---|
Annual registration in the Prescription Drug Monitoring Program | Yes | N/A |
Annual registration by eligible clinician or group in the prescription drug monitoring program of the state where they practice. Activities that simply involve registration are not sufficient. MIPS eligible clinicians and groups must participate for a minimum of 6 months. | ||
Tobacco use | Yes | N/A |
Tobacco use: Regular engagement of MIPS eligible clinicians or groups in integrated prevention and treatment interventions, including tobacco use screening and cessation interventions (refer to NQF #0028) for patients with co-occurring conditions of behavioral or mental health and at risk factors for tobacco dependence. |
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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 | 1 | 0 | 4 | 8 | 2 | 0 | 1 | 9 | 0 |
Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
2 | 1 | 0 | 4 | 16 | 2 | 0 | 1 | 18 | |
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
2 + 1 + 0 + 4 + 1 + 6 + 2 + 0 + 1 + 1 + 8 + 24 = 50 | |||||||||
Step 3: because the number obtained in step 2 ends in zero, the check digit is zero. | |||||||||
0 |
The NPI number 1104820190 is valid because the calculated check digit 0 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 |
---|---|---|---|
1780687509 | DAVID K BERLER MD Individual | Specialist | 5454 WISCONSIN AVE STE 950 CHEVY CHASE, MD 20815 (301) 654-5114 |
1679576482 | ROY R RUBINFELD MD Individual | Specialist | 5454 WISCONSIN AVE STE 950 CHEVY CHASE, MD 20815 (301) 654-5114 |
1629072434 | KENNETH S SCHWARTZ MD Individual | Specialist | 5454 WISCONSIN AVE STE 950 CHEVY CHASE, MD 20815 (301) 654-5114 |
1730185935 | FREDERICK PEARSON SMITH M.D. Individual | Internal Medicine (Medical Oncology) | 5454 WISCONSIN AVE STE 1300 CHEVY CHASE, MD 20815 (301) 657-4588 |
1184620122 | DR. FREDERICK GREINER BARR M.D. Individual | Internal Medicine (Hematology & Oncology) | 5454 WISCONSIN AVE STE 1300 CHEVY CHASE, MD 20815 (301) 657-8587 |
1346248044 | SEAN MICHAEL DWYER M.D. Individual | Internal Medicine (Cardiovascular Disease) | 5454 WISCONSIN AVE SUITE 925 CHEVY CHASE, MD 20815 (301) 657-1682 |
1518964410 | BARRY STEVEN TALESNICK M.D. Individual | Internal Medicine (Cardiovascular Disease) | 5454 WISCONSIN AVE SUITE 925 CHEVY CHASE, MD 20815 (301) 657-1682 |
1326045220 | DEBORAH JOANNE BARBOUR M.D. Individual | Internal Medicine (Cardiovascular Disease) | 5454 WISCONSIN AVE SUITE 925 CHEVY CHASE, MD 20815 (301) 657-1682 |
1932106846 | JOSEPH ANTHONY VASSALLO M.D. Individual | Internal Medicine (Cardiovascular Disease) | 5454 WISCONSIN AVE SUITE 925 CHEVY CHASE, MD 20815 (301) 657-1682 |
1104825249 | DR. DAVID PETER WOLFE MD Individual | Internal Medicine (Rheumatology) | 5454 WISCONSIN AVE SUITE 600 CHEVY CHASE, MD 20815 (240) 497-0230 |
1023088549 | DR. I-JUN LIN-KUNG D.D.S. Individual | Dentist (General Practice) | 5454 WISCONSIN AVE SUITE 635 CHEVY CHASE, MD 20815 (301) 986-1988 |
1952373375 | VAY JOHN BLAZINA MD Individual | Psychiatry & Neurology (Neurology) | 5454 WISCONSIN AVE SUITE 1720 CHEVY CHASE, MD 20815 (301) 562-7200 |
1821061854 | DR. SETH FRANKLIN ORINGHER M.D. Individual | Specialist | 5454 WISCONSIN AVE SUITE 1535 CHEVY CHASE, MD 20815 (301) 652-8847 |
1467425546 | DR. MARK ARTHUR DETTELBACH M.D. Individual | Specialist | 5454 WISCONSIN AVE SUITE 1535 CHEVY CHASE, MD 20815 (301) 652-8847 |
1891768875 | DR. PHILIP SETH SCHOENFELD M.D. Individual | Specialist | 5454 WISCONSIN AVE SUITE 1535 CHEVY CHASE, MD 20815 (301) 652-8847 |
1851364434 | DR. DOUGLAS EDWARD FELDMAN M.D. Individual | Specialist | 5454 WISCONSIN AVE SUITE 1535 CHEVY CHASE, MD 20815 (301) 652-8847 |
1598738189 | DR. JACK BROOK WILLIAMS M.D. Individual | Specialist | 5454 WISCONSIN AVE SUITE 1535 CHEVY CHASE, MD 20815 (301) 652-8847 |
1154394708 | DR. CHRISTOPHER PAUL MESICK M.D. Individual | Specialist | 5454 WISCONSIN AVE SUITE 1535 CHEVY CHASE, MD 20815 (301) 652-8847 |
1639143993 | DR. WILLIAM S GILBERT M.D. Individual | Ophthalmology | 5454 WISCONSIN AVE SUITE # 1540 CHEVY CHASE, MD 20815 (301) 656-8100 |
1669433215 | RAMIN FARBOUDMANESCH MD Individual | Internal Medicine (Gastroenterology) | 5454 WISCONSIN AVE 1045 CHEVY CHASE, MD 20815 (202) 450-6081 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1104820190, enumerated in the NPI registry as an "individual" on June 08, 2005
The provider is located at 5454 Wisconsin Ave Ste 950 Chevy Chase, Md 20815 and the phone number is (301) 654-5114
The provider's speciality is Specialist with taxonomy code 174400000X
The provider has more than 44 years of experience.
The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to make sure your health plan is currently accepted.
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 most common procedures or services performed by this practitioner are: Cataract surgery, Closure of tear duct opening using plug, Complex removal of cataract with insertion of prosthetic lens, Ct scan of cornea, Established patient complete exam of visual system, Established patient problem focused exam of visual system, Exam of visual field with extended testing, Imaging of optic nerve, Imaging of retina, Measurement of corneal curvature and depth of eye, New patient complete exam of visual system, Preparation of corneal tissue for transplant, Removal of cataract with insertion of prosthetic lens, Removal of recurring cataract in lens capsule using a laser, Repositioning of lens prosthesis, Transplantation of outer layer of corneal tissue and Ultrasound scan of cornea to determine thickness.
This NPI record was last updated on June 08, 2005. 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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