AHMED HASSAN EWIDA MD
NPI 1720462021
Internal Medicine in New Haven, CT


Quality Rating: 84.05 out of 100 score

NPI Status: Active since July 16, 2015

Contact Information

20 YORK ST
NEW HAVEN, CT
ZIP 06510
Phone: (203) 688-1734

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  • Individual
  • Male
  • Years of Experience 17
  • Internal Medicine
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About AHMED EWIDA

This page provides the complete NPI Profile along with additional information for Ahmed Ewida, an internist established in New Haven, Connecticut with a medical specialization in Internal Medicine and more than 17 years of experience. The healthcare provider is registered in the NPI registry with number 1720462021 assigned on July 2015. The practitioner's primary taxonomy code is 207R00000X with license number 72008 (CT). The provider is registered as an individual and his NPI record was last updated 2 years ago.

NPI
1720462021
Provider Name
AHMED HASSAN EWIDA MD
Gender
Male
Entity Type
Individual
Location Address
20 YORK ST NEW HAVEN, CT 06510
Location Phone
(203) 688-1734
Mailing Address
20 YORK STREET, CB-329 NEW HAVEN, CT 06510
Mailing Phone
(203) 688-4748
Mailing Fax
Medical School Name
OTHER
Graduation Year
2009
Is Sole Proprietor?
No
Enumeration Date
07-16-2015
Last Update Date
08-09-2023
Code Navigator

An internist like Ahmed Ewida 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

Secondary Locations

  • 1555 Long Pond Rd
    Rochester, NY 14626
    (585) 723-7769
  • 134 Homer Ave
    Cortland, NY 13045
    (607) 428-5074

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.
72008
License State
CT
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.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1207R00000XAllopathic & Osteopathic Physicians

Internal Medicine

294638 (NY)
2208M00000XAllopathic & Osteopathic Physicians

Hospitalist

294638 (NY)
3390200000XStudent, Health Care

Student in an Organized Health Care Education/Training Program

 

Medicare Participation & PECOS Enrollment Status

Ahmed Ewida 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.

Ahmed Ewida 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: 2264781764

    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: I20220908002171

    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-Oxygen and Supplies (DC000N)

    Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing (HCPCS:E0431)

    2 DME suppliers used 26 Medicare Claims 26 Services Paid

  • DME-Oxygen and Supplies (DC002N)

    Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate (HCPCS:E1390)

    2 DME suppliers used 38 Medicare Claims 38 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.

Critical care, first 30-74 minutes

Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.

This service was performed 49 times for 22 patients

Follow-up hospital inpatient care per day, typically 15 minutes

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.

This service was performed 13 times for 11 patients

Follow-up hospital inpatient care per day, typically 25 minutes

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.

This service was performed 355 times for 145 patients

Follow-up hospital inpatient care per day, typically 35 minutes

Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.

This service was performed 93 times for 56 patients

Follow-up observation care per day, typically 25 minutes

Follow-up observation care is a daily service where your health progress is monitored for about 25 minutes. It's a routine check to ensure your treatment is effective and to adjust if necessary. It's a crucial part of your healthcare journey.

This service was performed 55 times for 36 patients

Hospital discharge day management, more than 30 minutes

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.

This service was performed 117 times for 110 patients

Hospital observation care on day of discharge

Hospital observation care on the day of discharge involves monitoring your health status to ensure stability before you leave. This includes assessing vital signs, response to treatment, and readiness for home care or rehabilitation.

This service was performed 34 times for 34 patients

Initial hospital inpatient care per day, typically 70 minutes

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

This service was performed 18 times for 18 patients

Initial hospital observation care per day, typically 50 minutes

Initial hospital observation care is a service where healthcare professionals monitor your health for about 50 minutes daily. This helps them understand your condition better, plan treatment, and ensure your safety. It's a routine part of hospital care.

This service was performed 20 times for 20 patients

Initial hospital observation care per day, typically 70 minutes

This service involves a healthcare professional closely monitoring your health condition during your hospital stay. It typically lasts for about 70 minutes each day. This helps in timely detection of any changes in your health, allowing for immediate response and treatment.

This service was performed 16 times for 16 patients

Physician Visit Costs



The typical physician office visit costs for Medicare beneficiaries in this area are: $34.71 for a new patient copayment and $26.67 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 06510 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99204

  • Average New Patient Price $138.84
  • Minimum New Patient Price $60.82
  • Maximum New Patient Price $183.1
  • Average New Patient Copayment $34.71
  • Minimum New Patient Copayment $15.2
  • Maximum New Patient Copayment $45.77

Established Patients Visit Costs *

The most utilized procedure code for established patients office visits is 99214

  • Average Established Patient Price $106.68
  • Minimum Established Patient Price $19.76
  • Maximum Established Patient Price $149.26
  • Average Established Patient Copayment $26.67
  • Minimum Established Patient Copayment $4.94
  • Maximum Established Patient Copayment $37.31

* 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 84.05, 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.

  • Final Score: 84.05 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.

  • Quality Score: 69.66

    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.

  • 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: 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.

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. Ahmed Ewida is affiliated with the following medical facilities:

Hospital Name Address Phone Hospital Type Overall Rating
WESTCHESTER MEDICAL CENTER100 WOODS RD
VALHALLA, NY 10595
(914) 493-7000Acute 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.
1720462021
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
274086404
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 7 + 4 + 0 + 8 + 6 + 4 + 0 + 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 = 11

The NPI number 1720462021 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.

MELIH ARICI MD

Radiology

(Diagnostic Radiology)

20 YORK ST
YALE NEW HAVEN HOSPITAL
NEW HAVEN, CT
ZIP 06510

(203) 785-7998

DAVID CHRISTOPHER CONE MD

Emergency Medicine

20 YORK ST
YNHH SOUTH PAVILION 218
NEW HAVEN, CT
ZIP 06510

(203) 688-2222

KEVIN JOHN BURNS PA C

Physician Assistant

20 YORK ST
YALE NEW HAVEN HOSPITAL SOUTH PAVILION 218
NEW HAVEN, CT
ZIP 06510

(203) 688-2222

MAURICE J MAHONEY MD

Medical Genetics

(Clinical Genetics (M.D.))

20 YORK ST
YALE CHILDREN'S HOSPITAL, WEST PAVILION, 2ND FLOOR
NEW HAVEN, CT
ZIP 06510

(203) 785-2660

MARGRETTA R SEASHORE MD

Medical Genetics

(Clinical Genetics (M.D.))

20 YORK ST
CHILDREN'S HOSPITAL AT YALE, WEST PAVILION, 2ND FLOOR
NEW HAVEN, CT
ZIP 06510

(203) 785-2660

PAUL HENRI DESAN MD

Psychiatry & Neurology

(Psychiatry)

20 YORK ST
NEW HAVEN, CT
ZIP 06510

(203) 688-2619

LIVA ANDREJEVA-WRIGHT MD

Radiology

(Diagnostic Radiology)

20 YORK ST
YALE NEW HAVEN HOSPITAL-SOUTH PAVILLION-2ND FL
NEW HAVEN, CT
ZIP 06510

(203) 688-2433

LAURA JEAN BONTEMPO MD

Emergency Medicine

20 YORK ST
YALE-NEW HAVEN CHILDREN'S HOSPITAL-SP 218
NEW HAVEN, CT
ZIP 06510

(203) 688-2222

KELLY ANNETTE MARTENS PA C

Physician Assistant

20 YORK ST
YALE NEW HAVEN HOSPTIAL EMERGENCY DEPARTMENT
NEW HAVEN, CT
ZIP 06510

(203) 688-2222

CARLO BRUNO BIFULCO MD

Pathology

(Anatomic Pathology)

20 YORK ST
YALE-NEW HAVEN CHILDREN'S HOSPITAL-EP 2608
NEW HAVEN, CT
ZIP 06510

(203) 785-3624

KAREN JEAN JUBANYIK-BARBER MD

Emergency Medicine

20 YORK ST
YNHH SOUTH PAVILION 218
NEW HAVEN, CT
ZIP 06510

(203) 688-2222

RISA HILLARY KENT MD

Radiology

(Diagnostic Radiology)

20 YORK ST
YALE NEW HAVEN HOSPITAL SOUTH PAVILION 2ND FLOOR
NEW HAVEN, CT
ZIP 06510

(203) 688-2433

RICHARD TORRES MD

Pathology

(Hematology)

20 YORK ST
YNHH, CLINIC BUILDING, ROOM 407
NEW HAVEN, CT
ZIP 06510

(203) 785-2153

HARRY C MOSCOVITZ MD

Emergency Medicine

20 YORK ST
YNHH SOUTH PAVILION - ROOM 218
NEW HAVEN, CT
ZIP 06510

(203) 688-2222

JOHN E ARUNY MD

Radiology

(Vascular & Interventional Radiology)

20 YORK ST
YNHH SOUTH PAVILION - 2ND FLOOR
NEW HAVEN, CT
ZIP 06510

(203) 688-2433

ELIZABETH DOLORES BROWNE PAC

Physician Assistant

20 YORK ST
YALE NEW HAVEN HOSPITAL
NEW HAVEN, CT
ZIP 06510

(203) 688-2222

MANJU L PRASAD M.D.

Pathology

(Anatomic Pathology)

20 YORK ST
EP#2-608B
NEW HAVEN, CT
ZIP 06510

(203) 737-4862

MICHAEL EDWIN HODSDON MD

Pathology

(Clinical Pathology/Laboratory Medicine)

20 YORK ST
YNHH CB 407
NEW HAVEN, CT
ZIP 06510

(203) 785-2153

MARK J SHLOMCHIK MD

Pathology

(Clinical Pathology/Laboratory Medicine)

20 YORK ST
YNHH, CLINIC BUILDING, ROOM 407
NEW HAVEN, CT
ZIP 06510

(203) 785-2153

HENRY M RINDER MD

Pathology

(Clinical Pathology/Laboratory Medicine)

20 YORK ST
YNHH - CLINIC BUILDING, ROOM 407
NEW HAVEN, CT
ZIP 06510

(203) 785-2153

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1720462021, enumerated as an "individual" on July 16, 2015.

The provider is located at 20 YORK ST NEW HAVEN, CT 06510 and the phone number is (203) 688-1734.

Internal Medicine with taxonomy code 207R00000X.

Ahmed Ewida is affiliated with: WESTCHESTER MEDICAL CENTER.