Individual provider Active NPI

Mark David Lazarus, M.D.

  • Orthopaedic Surgery Physician
  • Bensalem, PA
National Provider Identifier
1497793657
Registry record updated Jun 27, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Orthopaedic Surgery PhysicianTaxonomy code 207X00000X
License
MD042412L Issued in PA
Practice address
3300 Tillman Dr FL 2
Bensalem, PA 19020-2071
Phone
(267) 339-3558
Fax
(267) 339-3763
NPI assigned
Jun 2, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 27, 2025

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Orthopaedic Surgery Physician 207X00000X 25MA06261200 NJ
Adult Reconstructive Orthopaedic Surgery Physician 207XS0114X MD042412L PA
Orthopaedic Surgery Physician 207X00000X MD042412L PA Primary

Addresses

Primary practice location

3300 Tillman Dr FL 2
Bensalem, PA 19020-2071

Mailing address

833 Chestnut St Ste 520
Philadelphia, PA 19107-4430
Phone (800) 321-9999

Other practice location 1

999 Route 73 N Ste 401
Marlton, NJ 08053-1227
Phone (800) 321-9999

Other practice location 2

833 Chestnut St Ste 1220
Philadelphia, PA 19107-4413
Phone (800) 321-9999

Other identifiers 5

IdentifierTypeStateIssuer
0721206000OtherPAIBC
0918421OtherCIGNA
2743313OtherNJAETNA
0232356000OtherNJIBC
2322621OtherPAAETNA

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in PA, NJ2 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20100310000014 PA Practitioner - Orthopedic Surgery 9133203144 Reassigns benefits to 1 organization
I20100311000461 NJ Practitioner - Orthopedic Surgery 9133203144 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Orthopedic Surgery
Education
Rowan University School of Osteopathic Medicine, 1988
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Phoenix Rehabilitation and Health Services IncGroup PAC ID 3476464298, shared by 2 NPIs, 2,775 clinicians
Reconstructive Orthopaedic Associates II LLCGroup PAC ID 7416845318, 274 clinicians
Rothman Orthopaedics of New Jersey, LLCGroup PAC ID 6709864846, 175 clinicians

Practice addresses (Care Compare)

2000 Westinghouse Dr
Cranberry Township, PA 16066-5238

3300 Tillman Dr
FL 2
Bensalem, PA 19020-2071
Phone (215) 642-6900

925 Chestnut St
FL 5
Philadelphia, PA 19107-4206
Phone (267) 339-3500

999 Route 73 N
Suite 401
Marlton, NJ 08053-1227
Phone (800) 321-9999

Hospital & facility affiliations

  • Bayada Home Health Care, Inc Home health agency, Pennsauken, NJ, CCN 317065
  • Rothman Orthopaedic Specialty Hospital Hospital, Bensalem, PA, CCN 390322
  • Thomas Jefferson University Hospital Hospital, Philadelphia, PA, CCN 390174
  • West Jersey Hospital Hospital, Voorhees, NJ, CCN 310022
  • Virtua Willingboro Hospital Hospital, Willingboro, NJ, CCN 310061
  • St Mary Medical Center Hospital, Langhorne, PA, CCN 390258
  • Good Shepherd Penn Partners Long-term care hospital, Philadelphia, PA, CCN 392050

Merit-based Incentive Payment System (MIPS)

Final score
92.57 of 100Reported as group
Quality
86.68
Promoting interoperability
99
Improvement activities
40
Cost
89.37

Merit-based Incentive Payment System (MIPS)

Final score
88.32 of 100Reported as group
Quality
79.04
Promoting interoperability
99
Improvement activities
40
Cost
82.85

Procedures performed for Medicare patients

ProcedureNumber of procedures
Upper limb (arm) arthroscopy (minimally invasive joint repair)118

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
MD042412LPAMDOrthopaedic Surgery Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Reconstructive Orthopaedic Associates II LLC Orthopaedic Surgery CurrentSince Apr 1, 2002 Accepting new patients
Rothman Orthopaedics of New Jersey, LLC Orthopaedic Surgery CurrentSince Apr 1, 2002 Accepting new patients
Rothman Institute of New Jersey, P.a. CurrentSince Apr 1, 2002 Accepting new patients
Reconstructive Orthopaedic Associates II LLC Orthopaedic Surgery CurrentSince Apr 1, 2002 Accepting new patients

Locations

2500 English Creek Ave
Ste 1300
Egg Hbr Twp, NJ 08234
Phone (609) 677-6060

999 Route 73 N
Ste 401
Marlton, NJ 08053

999 Route 73 N
Ste 301
Marlton, NJ 08053

443 Laurel Oak Rd
Ste 130
Voorhees, NJ 08043
Phone (856) 741-0122

3300 Tillman Dr
Fl 2
Bensalem, PA 19020
Phone (215) 637-1800

833 Chestnut St
Ste 1402
Philadelphia, PA 19107
Phone (267) 339-3543

833 Chestnut St
Ste 520
Philadelphia, PA 19107
Phone (267) 592-6191

833 Chestnut St
Ste 1220
Philadelphia, PA 19107
Phone (352) 200-2872

925 Chestnut St
Fl 5
Philadelphia, PA 19107
Phone (267) 339-3738

Interoperability endpoints

  • Direct secure messaging: mark.lazarus@rot.eclinicaldirectplus.com

Organizations & group practices 4

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

Hospital & facility affiliations 10

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1149206400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1750982400000",
    "number": "1497793657",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "833 CHESTNUT ST STE 520",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191074430",
            "telephone_number": "800-321-9999",
            "fax_number": "267-339-3761"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3300 TILLMAN DR FL 2",
            "city": "BENSALEM",
            "state": "PA",
            "postal_code": "190202071",
            "telephone_number": "267-339-3558",
            "fax_number": "267-339-3763"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "999 Route 73 N Ste 401",
            "address_purpose": "LOCATION",
            "city": "Marlton",
            "state": "NJ",
            "postal_code": "080531227",
            "country_code": "US",
            "telephone_number": "800-321-9999",
            "fax_number": "267-479-1321",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "833 Chestnut St Ste 1220",
            "address_purpose": "LOCATION",
            "city": "Philadelphia",
            "state": "PA",
            "postal_code": "191074413",
            "country_code": "US",
            "telephone_number": "800-321-9999",
            "fax_number": "267-479-1321",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "LAZARUS",
        "first_name": "MARK",
        "middle_name": "DAVID",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-06-02",
        "last_updated": "2025-06-27",
        "certification_date": "2025-06-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": "NJ",
            "license": "25MA06261200",
            "primary": false
        },
        {
            "code": "207XS0114X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery, Adult Reconstructive Orthopaedic Surgery",
            "state": "PA",
            "license": "MD042412L",
            "primary": false
        },
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": "PA",
            "license": "MD042412L",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "IBC",
            "identifier": "0721206000",
            "state": "PA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "CIGNA",
            "identifier": "0918421",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "AETNA",
            "identifier": "2743313",
            "state": "NJ"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "IBC",
            "identifier": "0232356000",
            "state": "NJ"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "AETNA",
            "identifier": "2322621",
            "state": "PA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Bensalem, PA

Sources for this page

Verify at the official NPI Registry.