RX
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Xu, Ophthalmologist in Philadelphia, PA?
Dr. Renfeng Xu, MD is an Ophthalmologist, who primarily practices in Philadelphia, PA with 2 additional practice locations. Dr. Xu is fluent in English, and is currently seeing new patients. Dr. Xu’s practice accepts Cigna, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Xu’s office at (215) 928-3180.
What languages does Dr. Xu speak?
Dr. Xu and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Xu treat?
As an Ophthalmologist, Dr. Xu 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. Xu. 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:
- Cataract
- Combined Age-Related Cataract
- Other Secondary Cataract
- Cloudy lens
- Lens clouding
- Eye cloudiness
- Mixed Type Cataract
- Multiple Cataract Types
- Cataract from another condition
- Complicated cataract
- Acquired cataract
ICD-10 Codes:
- H25813: Combined forms of age-related cataract, bilateral
- H2513: Age-related nuclear cataract, bilateral
- H25811: Combined forms of age-related cataract, right eye
- H25812: Combined forms of age-related cataract, left eye
- H26493: Other secondary cataract, bilateral
Also known as:
- Type 2 Diabetes
- Type 2 Diabetes with Early Diabetic Eye Disease (Both Eyes)
- Diabetes Type 2
- Type 2 diabetes
- Diabetic Eye Problems
- Diabetes Mellitus Type 2
- Adult-Onset Diabetes
- Non-Insulin Dependent Diabetes
- Mild Nonproliferative Diabetic Retinopathy Bilateral
- Early Retina Damage in Both Eyes
- Beginning Diabetic Retinopathy in Both Eyes
ICD-10 Codes:
- E119: Type 2 diabetes mellitus without complications
- E113293: Type 2 diabetes mellitus with mild nonproliferative diabetic retinopathy without macular edema, bilateral
Also known as:
- Dry Eyes
- Tears
- Dry eye syndrome
- Keratoconjunctivitis sicca
- Ocular dryness
ICD-10 Codes:
- H04123: Dry eye syndrome of bilateral lacrimal glands
Also known as:
- Intraocular Lens Implant
- Cataract
- Refractive Errors
- IOL Implant
- Artificial Eye Lens
- Cataract Lens Implant
ICD-10 Codes:
- Z961: Presence of intraocular lens
Also known as:
- Nearsightedness
- Refractive Errors
- Myopia
- Difficulty Seeing Far Away
- Blurry Distance Vision
ICD-10 Codes:
- H5213: Myopia, bilateral
Also known as:
- Keratoconus
- Corneal Disorder
- Conical cornea
- KC
- Corneal thinning disorder
ICD-10 Codes:
- H18603: Keratoconus, unspecified, bilateral
Also known as:
- Other Long-Term Drug Therapy
- Chronic medication use
- Ongoing drug treatment
- Extended drug therapy
ICD-10 Codes:
- Z79899: Other long term (current) drug therapy
Also known as:
- Meibomian Gland Dysfunction
- Chalazion
- Eyelid Disorder
- MGD
- Blocked Eyelid Glands
- Eyelid Gland Problems
- Meibomianitis
- Meibomian cyst
- Eyelid cyst
- Stye-like bump
ICD-10 Codes:
- H0288A: Meibomian gland dysfunction right eye, upper and lower eyelids
- H0014: Chalazion left upper eyelid
Also known as:
- Fuchs' Dystrophy
- Epithelial Corneal Dystrophy
- Corneal Disorder
- Fuchs' Endothelial Dystrophy', 'Corneal Endothelial Dystrophy', 'Fuchs' Corneal Disease
- Juvenile Corneal Dystrophy', 'Anterior Corneal Dystrophy', 'Meesmann's Corneal Dystrophy
ICD-10 Codes:
- H18513: Endothelial corneal dystrophy, bilateral
- H18523: Epithelial (juvenile) corneal dystrophy, bilateral
Also known as:
- Preglaucoma
- Glaucoma
- Early Glaucoma
- Borderline Glaucoma
- Risk of Glaucoma
ICD-10 Codes:
- H40003: Preglaucoma, unspecified, bilateral
Also known as:
- Other Vision Problems
- Vision Impairment and Blindness
- Other visual disturbances
- Unspecified vision issues
- Various eye problems
ICD-10 Codes:
- H538: Other visual disturbances
Also known as:
- Dry Eye Syndrome
- Corneal Disorder
- Dry Eye Disease
- Chronic Dry Eye
- Keratoconjunctivitis Sicca
ICD-10 Codes:
- H16223: Keratoconjunctivitis sicca, not specified as Sjogren's, bilateral
Also known as:
- Iridocyclitis
- Eye Disease
- Inflammation of the iris and ciliary body
- Anterior uveitis
- Iritis and cyclitis
ICD-10 Codes:
- H209: Unspecified iridocyclitis
What procedures does Dr. Xu perform?
As an Ophthalmologist, Dr. Xu 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. Xu. 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:
- Cataract Removal with Lens Implant
- Extracapsular cataract extraction
- Phacoemulsification
- IOL implantation
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
Also known as:
- Laser Surgery for Secondary Cataract
- Corneal Lesion Removal (Keratectomy)
- Pterygium Removal with Graft
- YAG Laser Capsulotomy
- Posterior Capsulotomy
- Secondary Cataract Removal
- Laser Eye Surgery
- Corneal Excision
- Lamellar Keratectomy
- Partial Cornea Removal
- Pterygium Excision with Autograft', 'Conjunctival Graft for Pterygium', 'Surfer's Eye Surgery with Graft
CPT Codes:
- 66821: Discission of secondary membranous cataract (opacified posterior lens capsule and/or anterior hyaloid); laser surgery (eg, YAG laser) (1 or more stages)
- 65400: Excision of lesion, cornea (keratectomy, lamellar, partial), except pterygium
- 65426: Excision or transposition of pterygium; with graft
Does Dr. Xu accept my insurance?
Dr. Xu accepts most major insurance plans. Important: Please call our office at (215) 928-3180 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Xu accept in Philadelphia, PA?
Dr. Xu in Philadelphia, PA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Blue Cross and Blue Shield of North Carolina
Centene
CVS Health (formerly Aetna)
EyeMed
Humana
Independence Blue Cross
Medicare
MedImpact
State of Oregon
UnitedHealthcare
View All Insurances
Where is Dr. Xu's office located?
Dr. Renfeng Xu's Primary Practice
840 Walnut St Ste 1230
Philadelphia, PA 19107
(215) 928-3180
What is Dr. Xu's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Xu's National Provider Identifier (NPI) number is 1841813771.
What common questions do patients ask about Dr. Xu?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Xu
What is Dr. Renfeng Xu's specialty?
Dr. Xu is a Ophthalmologist near Philadelphia, PA. 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. Xu to book an appointment today.
Is this Dr. Renfeng Xu affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Xu is affiliated with Thomas Jefferson University Hospital, Novant Health Presbyterian Medical Center, Novant Health Huntersville Medical Center, Penn Medicine Pennsylvania Hospital which are a Castle Connolly Top Hospitals. 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 Renfeng Xu accepting new patients in Philadelphia, PA?
Yes, Dr. Renfeng Xu is accepting new patients at this time.
Does Dr. Renfeng Xu offer online booking?
Please contact Dr. Xu's office at (215) 928-3180 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Renfeng Xu?
Please contact Dr. Xu's office at (215) 928-3180 for information regarding telehealth appointment availability or for scheduling assistance.
Other Ophthalmologist Near Philadelphia, PA
ZS
Ophthalmologist
Accepting patientsDr. Zeba Syed, MD is an Ophthalmologist, who primarily practices in Philadelphia, PA with 1 additional practice location.
Philadelphia, PA
CM
Ophthalmologist
Accepting patientsDr. Charlotte Marous, MD is an Ophthalmologist, who primarily practices in Philadelphia, PA with 2 additional practice locations.
Philadelphia, PA
RB
Ophthalmologist
Accepting patientsDr. Robert Bailey, MD is an Ophthalmologist, who primarily practices in Philadelphia, PA with 1 additional practice location. He has been practicing for over 39 years.
Philadelphia, PA