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DR. JOHN J WEITER MD PHD
NPI 1992795421
Ophthalmology in Peabody, MA

Active since October 26, 2005PECOS EnrolledAccepts Medicare Assignment
39 CROSS ST STE 201, PEABODY, MA 01960(978) 854-5090(978) 854-5755 Get Directions Write a Review

NPPES record last updated: April 9, 2024. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. John J Weiter Md Phd NPPES

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

DR. JOHN J WEITER MD PHD (NPI 1992795421) is an individual ophthalmology provider in Peabody, Massachusetts, licensed in Massachusetts (37856) and active in the NPI registry since October 2005. He is enrolled in Medicare PECOS and is a graduate of University Of Chicago, Pritzker School Of Medicine (1968).

NPPES Registry Identity

NPI1992795421
Entity TypeIndividualMale
Primary Taxonomy207W00000X
Provider Legal NameDR. JOHN J WEITERCredential: MD PHD
Location Address39 CROSS ST STE 201Peabody, MA 01960-1666
Mailing AddressPo Box 9142, Mass General Physician OrganizationCharlestown, MA 02129-9142 · (617) 724-0287 · Fax (617) 726-2894
Phone(978) 854-5090
Fax(978) 854-5755
Sole ProprietorNo
Medical School CMSUniversity Of Chicago, Pritzker School Of MedicineGraduated 1968
Enumeration DateOctober 26, 2005
Last NPPES UpdateApril 9, 2024
NPPES CertifiedApril 9, 2024
✔ NPI 1992795421 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians
Taxonomy Code207W00000X
License✔ Licensed in MA · 37856
Definition
An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.
Also ListedOphthalmology · Retina SpecialistTaxonomy 207WX0107X · License 37856 (MA)
39 CROSS ST STE 201, Peabody, MA 01960
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Other Identifiers 3

Other702997MA · Tufts Health Plan
Medicaid2048949MA
OtherM08930MA · Bcbs Ma

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 Louisiana and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. John J Weiter Md Phd is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID6103866983
PECOS Enrollment IDI20050511000473
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.

Areas of Expertise CMS Part B claims 10

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.

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.
596 services325 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.
557 services305 patients
Imaging of optic nerve 92133
Imaging of the optic nerve is a non-invasive procedure that captures detailed pictures of your optic nerve. It helps doctors assess eye health, particularly for conditions like glaucoma. It's painless, quick, and uses safe technology like MRI or OCT (Optical Coherence Tomography).
102 services63 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.
72 services22 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.
66 services16 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.
40 services37 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 01960 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 3

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

JOHN J. WEITER, M.D., PH.D.
Ophthalmology
39 CROSS ST STE 201
PEABODY, MA 01960
Essex County (978) 854-5090
JOHN J WEITER, MD, PC
Ophthalmology
39 CROSS ST STE 201
PEABODY, MA 01960
Essex County (978) 854-5090
DR. NAMRATA NANDAKUMAR MD
Ophthalmology
39 CROSS ST STE 201
PEABODY, MA 01960
Essex County (978) 854-5090

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 John Weiter's NPI number?

The NPI number for John Weiter is 1992795421. It was assigned to this individual provider in the NPPES registry on October 26, 2005.

Where is John Weiter located?

John Weiter practices at 39 Cross St Ste 201, Peabody, MA 01960. The listed phone number is (978) 854-5090.

What is John Weiter's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

Is John Weiter enrolled in Medicare?

Yes. John Weiter is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does John Weiter accept?

Health plans from Anthem Blue Cross and Blue Sheld, Anthem Blue Cross and Blue Shield, Blue Cross Blue Shield of Wyoming, Blue Cross and Blue Shield of Louisiana and Blue Cross and Blue Shield of Montana and 3 other insurers list John Weiter 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.

When was this NPI record last updated?

The NPPES record for John Weiter was last updated on April 9, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.