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DR. JOHN R CLASEN JR. O.D.
NPI 1780649707
Optometrist in Birmingham, AL

Active since April 20, 2006PECOS Enrolled
840 MONTCLAIR RD, SUITE 722, BIRMINGHAM, AL 35213(205) 591-2311(205) 592-3531 Get Directions Write a Review

NPPES record last updated: February 24, 2017. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. John R Clasen Jr. O.d. NPPES

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

DR. JOHN R CLASEN JR. O.D. (NPI 1780649707) is an individual optometrist in Birmingham, Alabama, licensed in Alabama (S-839-TA-366) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1780649707
Entity TypeIndividualMale
Primary Taxonomy152W00000X
Provider Legal NameDR. JOHN R CLASEN JR.Credential: O.D.
Location Address840 MONTCLAIR RD, SUITE 722Birmingham, AL 35213-1920
Mailing Address230 E 10th St, Suite 106Anniston, AL 36207-5784 · (256) 741-7340 · Fax (256) 741-7373
Phone(205) 591-2311
Fax(205) 592-3531
Sole ProprietorNo
Enumeration DateApril 20, 2006
Last NPPES UpdateFebruary 24, 2017
✔ NPI 1780649707 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers
Taxonomy Code152W00000X
License✔ Licensed in AL · S-839-TA-366
Definition
Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.
840 MONTCLAIR RD, Birmingham, AL 35213
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Other Identifiers 2

Medicare UPINU84531AL
Medicaid009911178AL

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Alabama.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. John R Clasen Jr. O.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 35213 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
$122.31 typical visit price
range $52.65 – $161.63
Typical copayment $30.57 (range $13.16 – $40.40)
Most-billed visit code 99204
Established Patient
$66.08 typical visit price
range $16.56 – $131.65
Typical copayment $16.52 (range $4.14 – $32.91)
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 20

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

BHC - MONTCLAIR INFECTIOUS DISEASES
Specialist
840 MONTCLAIR RD, SUITE 606
BIRMINGHAM, AL 35213
Jefferson County (205) 592-5917
HIGHTOWER FAMILY MEDICINE, PC
Family Medicine
840 MONTCLAIR RD, SUITE 707
BIRMINGHAM, AL 35213
Jefferson County (205) 599-2345
HEATHER LOUISE PRECISE CRNP
Nurse Practitioner (Pediatrics)
840 MONTCLAIR RD, SUITE 617
BIRMINGHAM, AL 35213
Jefferson County (205) 591-2393
ROSEBELLA ADHIAMBO AGOLA M.D.
Surgery
840 MONTCLAIR RD, SUITE 317
BIRMINGHAM, AL 35213
Jefferson County (205) 592-5135
JOEL MATTHEW RABORN M.D.
Radiology (Diagnostic Radiology)
840 MONTCLAIR RD, SUITE 317
BIRMINGHAM, AL 35213
Jefferson County (205) 599-4822
JONATHAN STRONG M.D.
Radiology (Diagnostic Radiology)
840 MONTCLAIR RD, SUITE 317
BIRMINGHAM, AL 35213
Jefferson County (205) 599-4822
HENGAMEH SALEMI ASCARZADEH M.D.
Internal Medicine
840 MONTCLAIR RD, SUITE 317
BIRMINGHAM, AL 35213
Jefferson County (205) 592-5135
DANIEL STEPHEN ATHERTON M.D.
Student in an Organized Health Care Education/Training Program
840 MONTCLAIR RD, SUITE 317
BIRMINGHAM, AL 35213
Jefferson County (205) 592-5135

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 Clasen's NPI number?

The NPI number for John Clasen is 1780649707. It was assigned to this individual provider in the NPPES registry on April 20, 2006.

Where is John Clasen located?

John Clasen practices at 840 Montclair Rd Suite 722, Birmingham, AL 35213. The listed phone number is (205) 591-2311.

What is John Clasen's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

Is John Clasen enrolled in Medicare?

Yes. John Clasen is registered in the Medicare PECOS enrollment system.

What insurance does John Clasen accept?

Health plans from Blue Cross and Blue Shield of Alabama list John Clasen 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 Clasen was last updated on February 24, 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.