DR. ALAAELDIN MOHAMED MAHMOUD M.D.
NPI 1699736876
Psychiatry & Neurology - Addiction Psychiatry in Hampton, VA


Quality Rating: 94.07 out of 100 score

NPI Status: Active since March 29, 2006

Contact Information

100 EMANCIPATION DR
HAMPTON VAMC, MHBS SERVICE
HAMPTON, VA
ZIP 23667
Phone: (757) 722-9961
Fax: (757) 728-3174

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  • Individual
  • Male
  • Psychiatry & Neurology
  • Addiction Psychiatry
  • PECOS Enrolled

About ALAAELDIN MAHMOUD

This page provides the complete NPI Profile along with additional information for Alaaeldin Mahmoud, a provider established in Hampton, Virginia with a medical specialization in Psychiatry & Neurology, focusing in addiction psychiatry . The healthcare provider is registered in the NPI registry with number 1699736876 assigned on March 2006. The practitioner's primary taxonomy code is 2084P0802X with license number 0101056674 (VA). The provider is registered as an individual and his NPI record was last updated one year ago.

NPI
1699736876
Provider Name
DR. ALAAELDIN MOHAMED MAHMOUD M.D.
Gender
Male
Entity Type
Individual
Location Address
100 EMANCIPATION DR HAMPTON VAMC, MHBS SERVICE HAMPTON, VA 23667
Location Phone
(757) 722-9961
Location Fax
(757) 728-3174
Mailing Address
33 WINSTER FAX WILLIAMSBURG, VA 23185
Mailing Phone
(757) 986-8004
Is Sole Proprietor?
Yes
Enumeration Date
03-29-2006
Last Update Date
09-11-2025
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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

Psychiatry & Neurology Addiction Psychiatry

Taxonomy Code
2084P0802X
Type
Allopathic & Osteopathic Physicians
License No.
0101056674
License State
VA
Taxonomy Description
Addiction Psychiatry is a subspecialty of psychiatry that focuses on evaluation and treatment of individuals with alcohol, drug, or other substance-related disorders, and of individuals with dual diagnosis of substance-related and other psychiatric disorders.

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)
12084P0800XAllopathic & Osteopathic Physicians

Psychiatry & Neurology
Psychiatry

0101056674 (VA)
22084P0805XAllopathic & Osteopathic Physicians

Psychiatry & Neurology
Geriatric Psychiatry

0101056674 (VA)

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
7109318MEDICAID (05)VA 

Medicare Participation & PECOS Enrollment Status

Alaaeldin Mahmoud 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

  • 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.

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 35 times for 20 patients

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 94.07, 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: 94.07 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: 90.65

    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: 95.83

    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.

Reviews for DR. ALAAELDIN MOHAMED MAHMOUD M.D.

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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 1699736876, we treat the final digit (6) 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 74. The final step is to find the difference between that total and the next multiple of ten (80 - 74 = 6).

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.

Pos 1
1
Doubled → 2
Pos 2
6
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
9
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
3
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
8
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
Check
6
Target digit
Regular digit Doubled digit Check digit

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.

1 → 2 9 → 18 → 9 7 → 14 → 5 6 → 12 → 3 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 6 + 1 + 8 + 9 + 1 + 4 + 3 + 1 + 2 + 8 + 1 + 4 + 24 = 74

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 74 is 80. The difference is the calculated check digit.

80 - 74 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1699736876.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Pharmacist (Pharmacotherapy)
100 EMANCIPATION DR, HAMPTON VA MEDICAL CENTER
HAMPTON, VA 23667
Optometrist
100 EMANCIPATION DR
HAMPTON, VA 23667
Dietitian, Registered (Nutrition, Renal)
100 EMANCIPATION DR
HAMPTON, VA 23667
Dietitian, Registered
100 EMANCIPATION DR, NUTRITION AND FOOD SERVICE
HAMPTON, VA 23667
Dietitian, Registered
100 EMANCIPATION DR
HAMPTON, VA 23667
Dietitian, Registered
100 EMANCIPATION DR, VETERANS AFFAIRS MEDICAL CENTER
HAMPTON, VA 23667
Dentist (General Practice)
100 EMANCIPATION DR
HAMPTON, VA 23667
Dentist
100 EMANCIPATION DR, DENTAL (160)
HAMPTON, VA 23667
Dietitian, Registered
100 EMANCIPATION DR
HAMPTON, VA 23667
Social Worker (Clinical)
100 EMANCIPATION DR
HAMPTON, VA 23667
Registered Nurse (Critical Care Medicine)
100 EMANCIPATION DR
HAMPTON, VA 23667
Psychologist (Clinical)
100 EMANCIPATION DR, VA MEDICAL CENTER (116B)
HAMPTON, VA 23667
Social Worker (Clinical)
100 EMANCIPATION DR, HAMPTON VAMC, BLDG. 43
HAMPTON, VA 23667
Surgery
100 EMANCIPATION DR
HAMPTON, VA 23667
Physical Medicine & Rehabilitation (Spinal Cord Injury Medicine)
100 EMANCIPATION DR, 128
HAMPTON, VA 23667
Pathology (Anatomic Pathology & Clinical Pathology)
100 EMANCIPATION DR, PATHOLOGY AND LABORATORY MEDICINE SERVICE
HAMPTON, VA 23667
Internal Medicine
100 EMANCIPATION DR
HAMPTON, VA 23667
Dentist (Periodontics)
100 EMANCIPATION DR, VA MEDICAL CENTER
HAMPTON, VA 23667
Internal Medicine
100 EMANCIPATION DR, VETERANS AFFAIRS MEDICAL CENTER (590/170)
HAMPTON, VA 23667
Psychiatry & Neurology (Psychiatry)
100 EMANCIPATION DR
HAMPTON, VA 23667

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1699736876, enumerated as an "individual" on March 29, 2006.

The provider is located at 100 EMANCIPATION DR HAMPTON VAMC, MHBS SERVICE HAMPTON, VA 23667 and the phone number is (757) 722-9961.

Psychiatry & Neurology with taxonomy code 2084P0802X and a focus in Addiction Psychiatry.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.