DR. BRAD J BAKER MD
NPI 1508853821
Ophthalmology - Retina Specialist in Worcester, MA

Q: What is Brad Baker's NPI number?

The NPI number for Brad Baker is 1508853821. It was assigned to this individual provider in the NPPES registry on October 3, 2005.

Q: What is Brad Baker's specialty?

The primary specialty registered for this NPI is Ophthalmology, specializing in Retina Specialist, with taxonomy code 207WX0107X.

Q: When was this NPI record last updated?

The NPPES record for Brad Baker was last updated on April 12, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since October 03, 2005PECOS Enrolled

67 BELMONT STREET, SUITE 302, WORCESTER, MA 01605(508) 752-1155(508) 752-4862 Get Directions Write a Review

NPPES record last updated: April 12, 2017. Verified against the NPPES registry weekly; last sync: October 18, 2026.

On this page

About Dr. Brad J Baker Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. BRAD J BAKER MD (NPI 1508853821) is an individual retina specialist in Worcester, Massachusetts, licensed in Massachusetts (210064) and active in the NPI registry since October 2005. He is enrolled in Medicare PECOS, is affiliated with Umass Memorial Medical Center/university Campus, and is a graduate of Jefferson Medical College Of Thomas Jefferson University (1997).

NPPES Registry Identity

NPI1508853821

Entity TypeIndividualMale

Primary Taxonomy207WX0107X

Provider Legal NameDR. BRAD J BAKERCredential: MD

Location Address67 BELMONT STREET, SUITE 302Worcester, MA 01605

Mailing Address67 Belmont Street, Suite 302Worcester, MA 01605 · (508) 752-1155 · Fax (508) 752-4862

Phone(508) 752-1155

Fax(508) 752-4862

Sole ProprietorNo

Medical School CMSJefferson Medical College Of Thomas Jefferson UniversityGraduated 1997

Enumeration DateOctober 3, 2005

Last NPPES UpdateApril 12, 2017

✔ NPI 1508853821 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyOphthalmology · Retina SpecialistAllopathic & Osteopathic Physicians

Taxonomy Code207WX0107X

License✔ Licensed in MA · 210064

Definition

An ophthalmologist who specializes in the diagnosis and treatment of vitreoretinal diseases.

Also ListedSpecialistTaxonomy 174400000X · License 210064 (MA)

Also ListedOphthalmologyTaxonomy 207W00000X · License 210064 (MA)

67 BELMONT STREET, Worcester, MA 01605

Open in Google Maps ↗

Other Identifiers 8

OtherJ23796MA · Bcbs

Medicaid110003432AMA

Other346887MA · Aetna

Other153541MA · Harvard Pilgrim Health Ca

Other6791968005MA · Cigna

Medicare UPINH43527MA

Other210064MA · Tufts Health Plan

OtherA3273704MA · Medicare Ptan

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Sheld, Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Montana and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Brad J Baker Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID7810935053

PECOS Enrollment IDI20050419001084

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

Medicare enrollment records show Brad Baker reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Vitreo-Retinal Associates PC

Same address

Ophthalmology

67 BELMONT ST STE 302
Worcester, MA 01605

Reassigned Medicare billing, Massachusetts enrollment
5 clinicians in this Medicare group

NPI 1588892244 (508) 752-1155

Milford-Franklin Eye Center, LLC

25 mi

Ophthalmology

750 UNION ST
Franklin, MA 02038

Reassigned Medicare billing, Massachusetts enrollment
16 clinicians in this Medicare group

NPI 1366441800 (508) 528-3344

Lexington Eye Associates - Bid

31 mi

Ophthalmology

21 WORTHEN RD
Lexington, MA 02421

Reassigned Medicare billing, Massachusetts enrollment
37 clinicians in this Medicare group

NPI 1801204714 (781) 862-1620

Lexington Eye Associates, Inc

31 mi

Ophthalmology

21 WORTHEN RD
Lexington, MA 02421

Reassigned Medicare billing, Massachusetts enrollment
39 clinicians in this Medicare group

NPI 1467502757 (781) 862-1620

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 13

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Injection, faricimab-svoa, 0.1 mg J2777

Faricimab-svoa is a medication given through an injection into the eye to treat certain eye conditions. The 0.1 mg dosage helps control disease progression, improving vision and eye health. The procedure is done by a healthcare professional.

28,440 services116 patients

Imaging of retina 92134

Imaging of the retina is a non-invasive procedure that captures detailed images of your eye's interior. This helps detect conditions like macular degeneration or retinal detachment. It's painless and takes only a few minutes.

2,185 services815 patients

Injection, aflibercept, 1 mg J0178

Aflibercept injection is a treatment for certain eye conditions that affect vision. It works by blocking abnormal blood vessel growth and leakage in the eye, which can cause vision loss. The medication is administered directly into the eye by a healthcare professional.

1,634 services233 patients

Injection of drug into eye 67028

An injection into the eye is a procedure where a medication is delivered directly into your eye to treat various conditions. A local anesthetic is applied to numb the eye, ensuring minimal discomfort. The drug helps manage diseases like macular degeneration or diabetic retinopathy.

1,487 services439 patients

Injection, ranibizumab, 0.1 mg J2778

Ranibizumab is a medication given via injection to treat certain eye conditions like age-related macular degeneration. It works by slowing vision loss and in some cases, improving vision by blocking abnormal blood vessel growth in the eye.

571 services34 patients

Established patient complete exam of visual system 92014

An established patient complete exam of the visual system involves a thorough check of your eyes and vision. It assesses eye health, checks for diseases, and measures your ability to see clearly at different distances. It's a routine, non-invasive procedure.

552 services538 patients

Established patient problem focused exam of visual system 92012

This is a routine check-up for existing patients focusing on the visual system. It involves examining your eyes to detect any potential issues or changes in your vision. It's a crucial part of maintaining good eye health.

467 services265 patients

Injection, bevacizumab, 10 mg J9035

Bevacizumab is a medication given through an injection. It's designed to prevent the growth of new blood vessels that cancer cells need to grow and spread. The 10 mg dose refers to the amount of the drug in the injection.

321 services114 patients

Photography of the retina 92250

Photography of the retina, also known as retinal imaging, is a non-invasive procedure that captures images of the back of your eye. This helps doctors identify and monitor conditions like glaucoma, macular degeneration, or diabetic retinopathy. It's painless and quick, often part of a routine eye exam.

142 services140 patients

New patient complete exam of visual system 92004

A new patient complete exam of the visual system is a thorough evaluation of your eyes and vision. It checks for any potential issues and assesses overall eye health. It includes tests for visual acuity, eye movement, and light response.

114 services114 patients

2d ultrasound scan of eye tissue and structures 76512

A 2D ultrasound scan of eye tissue and structures is a non-invasive procedure that uses sound waves to create images of your eye. It helps doctors to examine your eye's internal structures, detect abnormalities, and plan for treatments if needed.

20 services17 patients

Photocoagulation treatment to prevent detachment of retina 67145

Photocoagulation is a procedure used to treat retinal disorders. A special laser is directed at the retina to create small burns. These burns form scar tissue which helps to secure the retina to the eye's wall, preventing detachment and preserving vision.

11 services11 patients

Exam of retinal blood vessels using a special camera after injection of a dye 92235

This procedure, known as a fluorescein angiography, involves taking images of the back of your eye. A dye is injected into your arm that travels to your eye, highlighting the blood vessels in your retina. This helps identify any abnormalities.

11 services11 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Umass Memorial Medical Center/University Campus

Acute Care Hospitals · Worcester, MA

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number220163

Location55 Lake Avenue NorthWorcester, MA 01655 · Worcester County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 01605 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$134.47 typical visit price

range $58.86 – $177.36

Typical copayment $33.61 (range $14.71 – $44.34)

Most-billed visit code 99204

Established Patient

$73.22 typical visit price

range $19.11 – $144.84

Typical copayment $18.30 (range $4.77 – $36.21)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

FRANK J MCCABE M.D.

Ophthalmology (Retina Specialist)

67 BELMONT STREET, SUITE 302
WORCESTER, MA 01605

Worcester County (508) 752-1155

MR. MELVYN H DEFRIN MD

Ophthalmology (Retina Specialist)

67 BELMONT STREET, SUITE 302
WORCESTER, MA 01605

Worcester County (508) 752-1155

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Brad Baker's NPI number?

The NPI number for Brad Baker is 1508853821. It was assigned to this individual provider in the NPPES registry on October 3, 2005.

Where is Brad Baker located?

Brad Baker practices at 67 Belmont Street Suite 302, Worcester, MA 01605. The listed phone number is (508) 752-1155.

What is Brad Baker's specialty?

The primary specialty registered for this NPI is Ophthalmology, specializing in Retina Specialist, with taxonomy code 207WX0107X.

Is Brad Baker enrolled in Medicare?

Yes. Brad Baker is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Brad Baker's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Brad Baker reassigns Medicare benefits to 4 organizations: Vitreo-Retinal Associates PC (Worcester, MA), Milford-Franklin Eye Center, LLC (Franklin, MA), Lexington Eye Associates - Bid (Lexington, MA) and Lexington Eye Associates, Inc (Lexington, MA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Brad Baker's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Brad Baker accept?

Health plans from Anthem Blue Cross and Blue Sheld, Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and Blue Cross and Blue Shield of Texas and 1 other insurer list Brad Baker as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Brad Baker affiliated with any hospitals?

According to CMS data, Brad Baker is affiliated with Umass Memorial Medical Center/University Campus.

When was this NPI record last updated?

The NPPES record for Brad Baker was last updated on April 12, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.