Hari Mylvaganam, M.D

Primary specialty

Ophthalmology PhysicianTaxonomy code 207W00000X

License

1013223 Issued in MA

Practice address

3640 Main St Ste 201
Springfield, MA 01107-1139

Phone

(413) 732-2333

Fax

(413) 746-9715

NPI assigned

Mar 31, 2014

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in MA

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 1

Specialty

Ophthalmology

Education

Boston University School of Medicine, 2014

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

New England Retina Consultants, PCGroup PAC ID 4789626060, 5 clinicians

Berkshire Eye Center PCGroup PAC ID 6901844802, 9 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Baystate Medical Center Hospital, Springfield, MA, CCN 220077

Merit-based Incentive Payment System (MIPS)

Final score

92.23 of 100Reported as group

Quality

83.09

Improvement activities

40

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

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

• Berkshire Eye Center PC

  • Ophthalmology Physician
  • Pittsfield, MA
  • NPI 1992740302
  Medicare reassignment Care Compare group NPD
• New England Retina Consultants, PC

  • Ophthalmology Physician
  • Springfield, MA
  • NPI 1871659540
  Medicare reassignment Care Compare group NPD

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

• Baystate Medical Center Inc

  dba Baystate Medical Center

  • General Acute Care Hospital
  • Springfield, MA
  • NPI 1487655064
  Care Compare affiliation
• Baystate Medical Center Inc

  dba Baystate Reference Laboratories

  • Clinical Medical Laboratory
  • Springfield, MA
  • NPI 1568488450

  Hospital

  Care Compare affiliation

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

{
    "created_epoch": "1396224000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1763424000000",
    "number": "1386062040",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3640 MAIN ST STE 201",
            "city": "SPRINGFIELD",
            "state": "MA",
            "postal_code": "011071139",
            "telephone_number": "413-732-2333",
            "fax_number": "413-746-9715"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3640 MAIN ST STE 201",
            "city": "SPRINGFIELD",
            "state": "MA",
            "postal_code": "011071139",
            "telephone_number": "413-732-2333",
            "fax_number": "413-746-9715"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "740 Williams St",
            "address_purpose": "LOCATION",
            "city": "Pittsfield",
            "state": "MA",
            "postal_code": "012017463",
            "country_code": "US",
            "telephone_number": "413-445-4564",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MYLVAGANAM",
        "first_name": "HARI",
        "name_prefix": "Dr.",
        "credential": "M.D",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2014-03-31",
        "last_updated": "2025-11-18",
        "certification_date": "2025-11-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207W00000X",
            "taxonomy_group": "",
            "desc": "Ophthalmology",
            "state": "MA",
            "license": "1013223",
            "primary": true
        },
        {
            "code": "207WX0107X",
            "taxonomy_group": "",
            "desc": "Ophthalmology, Retina Specialist",
            "state": "MA",
            "license": "1013223",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Lainey Mwangi
• Betty Myers, LPN
• Tashanna K Myers, MD
• Myeyedr Optometry of Massachusetts P C (MyEyeDr.)
• Gweneth Christine Myles, M.ED.
• Askar Myrzakhmetov
• El Mostafa Naciri
• Migdalys Nadal Nieves
• Sita Mary Nadathur
• Ognjenka Nadazdin Boskovic, M.D.

• Ophthalmology Physician in Springfield, MA
• Providers in Springfield, MA by specialty
• Ophthalmology Physician in Massachusetts

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 18, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.