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Dr. John Nolan, MD

Reading, MA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Nolan, Ophthalmologist in Reading, MA?

    Dr. John Nolan, MD is an Ophthalmologist, who primarily practices in Reading, MA with 2 additional practice locations. He is board certified. Dr. Nolan is fluent in English, and is currently seeing new patients. Dr. Nolan’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Nolan’s office.

    What languages does Dr. Nolan speak?

    Dr. Nolan and their clinical team can communicate with patients in the following languages:

    • English

    What conditions does Dr. Nolan treat?

    As a Ophthalmologist, Dr. Nolan diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Nolan. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly.

    Also known as:

    • Primary Open-Angle Glaucoma
    • Borderline Open-Angle Glaucoma
    • Capsular Glaucoma
    • Capsular Glaucoma with Pseudoexfoliation
    • Glaucoma
    • Chronic Open-Angle Glaucoma
    • Wide-Angle Glaucoma
    • POAG
    • Chronic Simple Glaucoma
    • Early Open-Angle Glaucoma
    • Open-angle glaucoma suspect
    • Risk of Open-Angle Glaucoma
    • Pseudoexfoliation Glaucoma
    • Exfoliation Syndrome Glaucoma
    • Lens Exfoliation Glaucoma
    • PXF Glaucoma

    ICD-10 Codes:

    • H401131: Primary open-angle glaucoma, bilateral, mild stage
    • H401132: Primary open-angle glaucoma, bilateral, moderate stage
    • H401133: Primary open-angle glaucoma, bilateral, severe stage
    • H401113: Primary open-angle glaucoma, right eye, severe stage
    • H401112: Primary open-angle glaucoma, right eye, moderate stage
    • H401111: Primary open-angle glaucoma, right eye, mild stage
    • H401123: Primary open-angle glaucoma, left eye, severe stage
    • H401122: Primary open-angle glaucoma, left eye, moderate stage
    • H401121: Primary open-angle glaucoma, left eye, mild stage
    • H40013: Open angle with borderline findings, low risk, bilateral
    • H40023: Open angle with borderline findings, high risk, bilateral
    • H401431: Capsular glaucoma with pseudoexfoliation of lens, bilateral, mild stage
    • H401433: Capsular glaucoma with pseudoexfoliation of lens, bilateral, severe stage
    • H401412: Capsular glaucoma with pseudoexfoliation of lens, right eye, moderate stage

    Also known as:

    • Cataract
    • Combined Age-Related Cataract
    • Cloudy lens
    • Lens clouding
    • Eye cloudiness
    • Mixed Type Cataract
    • Multiple Cataract Types

    ICD-10 Codes:

    • H2511: Age-related nuclear cataract, right eye
    • H2512: Age-related nuclear cataract, left eye
    • H2513: Age-related nuclear cataract, bilateral
    • H25813: Combined forms of age-related cataract, bilateral
    • H25811: Combined forms of age-related cataract, right eye
    • H25812: Combined forms of age-related cataract, left eye

    What procedures does Dr. Nolan perform?

    As a Ophthalmologist, Dr. Nolan performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Nolan. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly.

    Also known as:

    • Laser Trabeculoplasty
    • Laser Surgery for Secondary Cataract
    • Eye Drainage Device Insertion
    • Cataract Removal with Lens Implant
    • Cataract Surgery with Glaucoma Drainage Device
    • Laser Eye Surgery for Glaucoma
    • Glaucoma Surgery (Trabeculectomy)
    • Endoscopic Eye Pressure Reduction
    • Glaucoma laser surgery
    • Laser eye treatment for glaucoma
    • Trabeculoplasty
    • YAG Laser Capsulotomy
    • Posterior Capsulotomy
    • Secondary Cataract Removal
    • Laser Eye Surgery
    • Aqueous drainage device placement
    • Glaucoma drainage implant
    • Subconjunctival drainage device
    • Cataract surgery
    • intraocular lens implantation
    • phacoemulsification
    • IOL implant
    • Combined Cataract and Glaucoma Surgery
    • Phacoemulsification with Aqueous Drainage Device
    • IOL Insertion with Glaucoma Stent
    • Iridotomy
    • Iridectomy
    • Laser Glaucoma Treatment
    • Trabeculectomy
    • Glaucoma Filtering Surgery
    • Eye Pressure Surgery
    • Endoscopic cyclophotocoagulation
    • Ciliary body destruction (endoscopic)
    • Glaucoma eye pressure surgery

    CPT Codes:

    • 65855: Trabeculoplasty by laser surgery
    • 66821: Discission of secondary membranous cataract (opacified posterior lens capsule and/or anterior hyaloid); laser surgery (eg, YAG laser) (1 or more stages)
    • 0449T: Insertion of aqueous drainage device, without extraocular reservoir, internal approach, into the subconjunctival space; initial device
    • 66988: Extracapsular cataract removal with insertion of intraocular lens prosthesis (1 stage procedure), manual or mechanical technique (eg, irrigation and aspiration or phacoemulsification); with endoscopic cyclophotocoagulation
    • 66991: Extracapsular cataract removal with insertion of intraocular lens prosthesis (1 stage procedure), manual or mechanical technique (eg, irrigation and aspiration or phacoemulsification); with insertion of intraocular (eg, trabecular meshwork, supraciliary, suprachoroidal) anterior segment aqueous drainage device, without extraocular reservoir, internal approach, one or more
    • 66761: Iridotomy/iridectomy by laser surgery (eg, for glaucoma) (per session)
    • 66170: Fistulization of sclera for glaucoma; trabeculectomy ab externo in absence of previous surgery
    • 66711: Ciliary body destruction; cyclophotocoagulation, endoscopic, without concomitant removal of crystalline lens

    Also known as:

    • Cataract Removal with Lens Implant
    • Complex Cataract Surgery with Lens Implant
    • Complex Cataract Surgery with Glaucoma Device
    • Extracapsular cataract extraction
    • Phacoemulsification
    • IOL implantation
    • Advanced Cataract Removal
    • Phacoemulsification with IOL
    • Endoscopic Cyclophotocoagulation for Cataract
    • Combined Cataract and Glaucoma Surgery
    • Complex Lens Replacement with Drainage Device
    • Phacoemulsification with Glaucoma Implant

    CPT Codes:

    • 66984: Extracapsular cataract removal with insertion of intraocular lens prosthesis (1 stage procedure), manual or mechanical technique (eg, irrigation and aspiration or phacoemulsification); without endoscopic cyclophotocoagulation
    • 66987: Extracapsular cataract removal with insertion of intraocular lens prosthesis (1-stage procedure), manual or mechanical technique (eg, irrigation and aspiration or phacoemulsification), complex, requiring devices or techniques not generally used in routine cataract surgery (eg, iris expansion device, suture support for intraocular lens, or primary posterior capsulorrhexis) or performed on patients in the amblyogenic developmental stage; with endoscopic cyclophotocoagulation
    • 66989: Extracapsular cataract removal with insertion of intraocular lens prosthesis (1-stage procedure), manual or mechanical technique (eg, irrigation and aspiration or phacoemulsification), complex, requiring devices or techniques not generally used in routine cataract surgery (eg, iris expansion device, suture support for intraocular lens, or primary posterior capsulorrhexis) or performed on patients in the amblyogenic developmental stage; with insertion of intraocular (eg, trabecular meshwork, supraciliary, suprachoroidal) anterior segment aqueous drainage device, without extraocular reservoir, internal approach, one or more

    Also known as:

    • Eye Surface Injection
    • Eye Injection (Anterior Chamber)
    • Eye Medication Injection
    • Subconjunctival Shot
    • Eye Injection
    • Conjunctival Injection
    • Injection into front of eye
    • Anterior chamber injection
    • Ocular injection
    • Intraocular injection
    • Eye drug injection

    CPT Codes:

    • 68200: Subconjunctival injection
    • 66020: Injection, anterior chamber of eye (separate procedure); air or liquid
    • 66030: Injection, anterior chamber of eye (separate procedure); medication

    Also known as:

    • Goniotomy (Glaucoma Surgery)
    • Glaucoma Canal Dilation
    • Glaucoma Drainage Device Implant
    • Glaucoma Surgery for Scarred Eye (Trabeculectomy)
    • Goniotomy Procedure
    • Angle-Opening Glaucoma Surgery
    • Congenital Glaucoma Surgery
    • Canaloplasty
    • Aqueous Outflow Dilation
    • Glaucoma Drainage Procedure
    • Eye Pressure Reduction Surgery
    • Aqueous Shunt Surgery
    • Glaucoma Shunt with Graft
    • Eye Pressure Shunt
    • Trabeculectomy with antifibrotic agents
    • Glaucoma drainage surgery
    • Eye pressure surgery with scarring

    CPT Codes:

    • 65820: Goniotomy
    • 66174: Transluminal dilation of aqueous outflow canal (eg, canaloplasty); without retention of device or stent
    • 66180: Aqueous shunt to extraocular equatorial plate reservoir, external approach; with graft
    • 66172: Fistulization of sclera for glaucoma; trabeculectomy ab externo with scarring from previous ocular surgery or trauma (includes injection of antifibrotic agents)

    Also known as:

    • Complex Cataract Removal with Lens Implant
    • Advanced Cataract Surgery
    • Phacoemulsification with IOL
    • Complex Extracapsular Cataract Extraction

    CPT Codes:

    • 66982: Extracapsular cataract removal with insertion of intraocular lens prosthesis (1-stage procedure), manual or mechanical technique (eg, irrigation and aspiration or phacoemulsification), complex, requiring devices or techniques not generally used in routine cataract surgery (eg, iris expansion device, suture support for intraocular lens, or primary posterior capsulorrhexis) or performed on patients in the amblyogenic developmental stage; without endoscopic cyclophotocoagulation

    Also known as:

    • Glaucoma Laser Treatment (Cyclophotocoagulation)
    • Transscleral cyclophotocoagulation
    • Ciliary body laser
    • CPC treatment

    CPT Codes:

    • 66710: Ciliary body destruction; cyclophotocoagulation, transscleral

    Also known as:

    • Eye Fluid Removal
    • Anterior Chamber Paracentesis
    • Aqueous Humor Removal
    • Eye Pressure Relief Procedure

    CPT Codes:

    • 65800: Paracentesis of anterior chamber of eye (separate procedure); with removal of aqueous

    Also known as:

    • Eye Surgery Wound Repair
    • Anterior segment wound revision
    • Eye wound repair
    • Ocular wound revision

    CPT Codes:

    • 66250: Revision or repair of operative wound of anterior segment, any type, early or late, major or minor procedure

    Does Dr. Nolan accept my insurance?

    Dr. Nolan accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Nolan accept in Reading, MA?

    Dr. Nolan in Reading, MA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • Blue Cross Blue Shield of Massachusetts

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Express Scripts

    • Medicare

    • Point32Health

    • State of Massachusetts

    • State of Tennessee

    • UnitedHealthcare

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    Where is Dr. Nolan's office located?

    Dr. John Nolan's Primary Practice

    20 Pondmeadow Dr Ste 203

    Reading, MA 01867

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    Dr. John Nolan's Practice 2

    138 Haverhill St Ste 104

    Andover, MA 01810

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    Dr. John Nolan's Practice 3

    2100 Dorchester Ave

    Dorchester, MA 02124

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    What is Dr. Nolan's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.

    Dr. Nolan's National Provider Identifier (NPI) number is 1659721710.

    What common questions do patients ask about Dr. Nolan?

    Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Nolan

    What is Dr. John Nolan's specialty?

    Dr. Nolan is a Ophthalmologist near Reading, MA. An ophthalmologist possesses the knowledge and professional skills required to deliver comprehensive eye and vision care. These medical doctors are trained to diagnose, monitor, and treat all ocular and visual disorders, whether through medical or surgical interventions. Their expertise encompasses a wide range of issues affecting the eye and its structures, including the eyelids, orbit, and visual pathways. Additionally, ophthalmologists prescribe vision services, such as glasses and contact lenses, to help patients achieve optimal visual health. Contact Dr. Nolan to book an appointment today.

    Is this Dr. John Nolan affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Nolan is affiliated with Emerson Health which is a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals

    Where can I learn more about Ophthalmologist?

    Explore Ophthalmologist with insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.

    Is John Nolan accepting new patients in Reading, MA?

    Yes, Dr. John Nolan is accepting new patients at this time.

    Does Dr. John Nolan offer online booking?

    Please contact Dr. Nolan's office for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with John Nolan?

    Please contact Dr. Nolan's office for information regarding telehealth appointment availability or for scheduling assistance.

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