DR. SHEREF E HASSAN M.D.
NPI 1003112244
Orthopaedic Surgery - Sports Medicine in Englewood Cliffs, NJ

NPI Status: Active since February 07, 2011

Contact Information

630 E PALISADE AVE
ENGLEWOOD CLIFFS, NJ
ZIP 07632
Phone: (201) 753-8862
Fax: (732) 696-8552

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  • Individual
  • Male
  • Orthopaedic Surgery
  • Sports Medicine
  • PECOS Enrolled
  • Opted-Out Medicare

About SHEREF HASSAN

This page provides the complete NPI Profile along with additional information for Sheref Hassan, a provider established in Englewood Cliffs, New Jersey with a medical specialization in Orthopaedic Surgery, focusing in sports medicine . The healthcare provider is registered in the NPI registry with number 1003112244 assigned on February 2011. The practitioner's primary taxonomy code is 207XX0005X with license number 25MA09848600 (NJ). The provider is registered as an individual and his NPI record was last updated 9 years ago.

NPI
1003112244
Provider Name
DR. SHEREF E HASSAN M.D.
Gender
Male
Entity Type
Individual
Location Address
630 E PALISADE AVE ENGLEWOOD CLIFFS, NJ 07632
Location Phone
(201) 753-8862
Location Fax
(732) 696-8552
Mailing Address
435 WHITEWOOD RD ENGLEWOOD, NJ 07631
Mailing Phone
(201) 753-8862
Mailing Fax
(732) 696-8552
Is Sole Proprietor?
No
Enumeration Date
02-07-2011
Last Update Date
04-06-2017
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The provider doesn't accept Medicare and has signed an affidavit to be excluded from the Medicare program. If you are a Medicare beneficiary this means a provider can charge whatever they want for services rendered but must follow certain rules to do so. Sheref Hassan opted out of Medicare effective on 07-17-2018 until 07-17-2026. Opt out periods last for two years and cannot be terminated unless the provider is opting out for the very first time and the affidavit is terminated no later than 90 days after the opt out effective date. Opt-out affidavits might renew automatically renew every two years. The provider opted out of Medicare but is permitted to order and refer services to other healthcare providers.

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

Orthopaedic Surgery Sports Medicine

Taxonomy Code
207XX0005X
Type
Allopathic & Osteopathic Physicians
License No.
25MA09848600
License State
NJ
Taxonomy Description
An orthopaedic surgeon trained in sports medicine provides appropriate care for all structures of the musculoskeletal system directly affected by participation in sporting activity. This specialist is proficient in areas including conditioning, training and fitness, athletic performance and the impact of dietary supplements, pharmaceuticals, and nutrition on performance and health, coordination of care within the team setting utilizing other health care professionals, field evaluation and management, soft tissue biomechanics and injury healing and repair. Knowledge and understanding of the principles and techniques of rehabilitation, athletic equipment and orthotic devices enables the specialist to prevent and manage athletic injuries.

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)
1207XX0005XAllopathic & Osteopathic Physicians

Orthopaedic Surgery
Sports Medicine

261137 (NY)

Medicare Participation & PECOS Enrollment Status

Sheref Hassan 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

  • Opted-Out of Medicare? Yes

  • Opt-Out Effective Date: 07-17-2018

  • Opt-Out End Date: 07-17-2026

  • Eligible to Order and Refer? 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

Reviews for DR. SHEREF E HASSAN 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 1003112244, we treat the final digit (4) 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 46. The final step is to find the difference between that total and the next multiple of ten (50 - 46 = 4).

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
0
Unchanged
Pos 3
0
Doubled → 0
Pos 4
3
Unchanged
Pos 5
1
Doubled → 2
Pos 6
1
Unchanged
Pos 7
2
Doubled → 4
Pos 8
2
Unchanged
Pos 9
4
Doubled → 8
Check
4
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 0 → 0 1 → 2 2 → 4 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 0 + 3 + 2 + 1 + 4 + 2 + 8 + 24 = 46

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

The next multiple of ten after 46 is 50. The difference is the calculated check digit.

50 - 46 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1003112244.

Other Providers at the Same Location


The following 3 providers are registered at the same or a nearby location.

Dermatology
630 E PALISADE AVE
ENGLEWOOD CLIFFS, NJ 07632
Anesthesiology
630 E PALISADE AVE
ENGLEWOOD CLIFFS, NJ 07632
Specialist
630 E PALISADE AVE
ENGLEWOOD CLIFFS, NJ 07632

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1003112244, enumerated as an "individual" on February 07, 2011.

The provider is located at 630 E PALISADE AVE ENGLEWOOD CLIFFS, NJ 07632 and the phone number is (201) 753-8862.

Orthopaedic Surgery with taxonomy code 207XX0005X and a focus in Sports Medicine.