Henry David Greyner-almeida, MD - Medicare Ophthalmology in Reading, MA

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Henry David Greyner-almeida, MD is a medicare enrolled "Ophthalmology" physician in Reading, Massachusetts. He graduated from medical school in 2020 and has 6 years of diverse experience with area of expertise as Ophthalmology. He is a member of the group practice Specialty Eye Consultants, Llc, Specialty Eye Consultants 2 Llc and his current practice location is 20 Pondmeadow Dr, Reading, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (781) 942-9876.

Henry David Greyner-almeida is licensed to practice in Massachusetts (license number 1022664) and he also participates in the medicare program. He may accept medicare assignments (which means he may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and his NPI Number is 1124656533.

Contact Information

Henry David Greyner-almeida, MD
20 Pondmeadow Dr,
Reading, MA 01867-3218
(781) 942-9876
(781) 942-9877

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Physician's Profile

Full NameHenry David Greyner-almeida
GenderMale
SpecialityOphthalmology
Experience6 Years
Location20 Pondmeadow Dr, Reading, Massachusetts
Accepts Medicare AssignmentsMay be. He may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Henry David Greyner-almeida graduated from medical school in 2020
  NPI Data:
  • NPI Number: 1124656533
  • Provider Enumeration Date: 03/31/2020
  • Last Update Date: 09/09/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 2961804406
  • Enrollment ID: I20250811002310

Medical Identifiers

Medical identifiers for Henry David Greyner-almeida such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1124656533NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207W00000XOphthalmology 1022664 (Massachusetts)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Massachusetts Eye And Ear Infirmary -Boston, MAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Specialty Eye Consultants, Llc22649647747
Specialty Eye Consultants 2 Llc48801156826

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Henry David Greyner-almeida allows following entities to bill medicare on his behalf.
Entity NameAndover Eye Associates, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1588678551
PECOS PAC ID: 4486627866
Enrollment ID: O20040813001121
Entity NameMassachusetts Eye Research and Surgery Institution PC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1639230527
PECOS PAC ID: 6507809522
Enrollment ID: O20050609000789
Entity NameSpecialty Eye Consultants, LLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1912753724
PECOS PAC ID: 2264964774
Enrollment ID: O20241022000550
Entity NameSpecialty Eye Consultants 2 LLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1245079722
PECOS PAC ID: 4880115682
Enrollment ID: O20250310002403

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Henry David Greyner-almeida is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Henry David Greyner-almeida, MD
20 Pondmeadow Dr,
Reading, MA 01867-3218

Ph: (781) 942-9876		Henry David Greyner-almeida, MD
20 Pondmeadow Dr,
Reading, MA 01867-3218

Ph: (781) 942-9876

Reviews and Comments


Ophthalmology Doctors in Reading, MA

Dr. Mark Anthony Latina, MD
Ophthalmology
Medicare: May Accept Medicare Assignments
Practice Location: 20 Pondmeadow Dr Ste 203, Reading, MA 01867
Phone: 781-942-9876    Fax: 781-942-9877

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.