DR. GREGG JONATHAN BERDY M.D.
NPI 1376541540
Ophthalmology in Saint Louis, MO

Q: What is Gregg Berdy's NPI number?

The NPI number for Gregg Berdy is 1376541540. It was assigned to this individual provider in the NPPES registry on July 12, 2005.

Q: What is Gregg Berdy's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Gregg Berdy was last updated on March 30, 2015. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since July 12, 2005PECOS EnrolledAccepts Medicare Assignment

75.65/100

CMS Quality Rating

12990 MANCHESTER RD, SUITE 200, SAINT LOUIS, MO 63131(314) 966-5000(314) 909-6666 Get Directions Write a Review

NPPES record last updated: March 30, 2015. Verified against the NPPES registry weekly; last sync: July 26, 2026.

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About Dr. Gregg Jonathan Berdy M.d. NPPES

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

DR. GREGG JONATHAN BERDY M.D. (NPI 1376541540) is an individual ophthalmology provider in Saint Louis, Missouri, licensed in Missouri (R1E17) and active in the NPI registry since July 2005. He is enrolled in Medicare PECOS, is affiliated with Missouri Baptist Sullivan Hospital, and is a graduate of Saint Louis University School Of Medicine (1983).

NPPES Registry Identity

NPI1376541540

Entity TypeIndividualMale

Primary Taxonomy207W00000X

Provider Legal NameDR. GREGG JONATHAN BERDYCredential: M.D.

Location Address12990 MANCHESTER RD, SUITE 200Saint Louis, MO 63131-1860

Mailing Address12990 Manchester Rd, Suite 200Saint Louis, MO 63131-1860 · (314) 966-5000 · Fax (314) 909-6666

Phone(314) 966-5000

Fax(314) 909-6666

Sole ProprietorNo

Medical School CMSSaint Louis University School Of MedicineGraduated 1983

Enumeration DateJuly 12, 2005

Last NPPES UpdateMarch 30, 2015

✔ NPI 1376541540 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians

Taxonomy Code207W00000X

License✔ Licensed in MO · R1E17

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.

12990 MANCHESTER RD, Saint Louis, MO 63131

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Other Identifiers 2

Medicare UPINB43217

Medicare ID-Type Unspecified2073MO

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health, Ambetter from Sunflower Health Plan 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. Gregg Jonathan Berdy M.d. 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 ID4880799865

PECOS Enrollment IDI20100802000993

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 20

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.

Microfluid analysis of tears 83861

Microfluid analysis of tears involves collecting a small tear sample to examine its composition. This procedure can help detect health issues like dry eye disease, inflammation, or other eye conditions. It's a non-invasive, painless method for monitoring eye health.

1,225 services481 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

570 services380 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.

356 services346 patients

Photography of content of eyes 92285

Photography of the content of eyes, also known as ocular photography, captures detailed images of different parts of the eye. It helps identify and monitor conditions like glaucoma, macular degeneration, or diabetic retinopathy. The process is non-invasive and painless.

284 services279 patients

Exam of visual field with extended testing 92083

An extended visual field exam is a detailed test to evaluate your peripheral (side) vision. It helps to detect any potential blind spots which may not be noticeable in daily life. These could be caused by eye diseases like glaucoma, or neurological conditions.

248 services232 patients

Ultrasound scan of cornea to determine thickness 76514

An ultrasound scan of the cornea is a non-invasive procedure that uses sound waves to measure the thickness of your cornea. This helps in diagnosing certain eye conditions and planning treatments. No discomfort or pain is typically experienced.

139 services137 patients

Imaging of front third of eye using a special microscope 92286

This procedure involves capturing detailed images of the front part of your eye using a specialized microscope. It helps in identifying any eye abnormalities or issues, improving the accuracy of diagnosis and treatment planning.

132 services131 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.

116 services109 patients

Ct scan of cornea 92025

A CT scan of the cornea is a non-invasive imaging test that uses X-rays to capture detailed pictures of your eye's cornea. It helps in diagnosing diseases or damage, planning for surgery, or evaluating the results of a treatment. It's a safe and painless procedure.

111 services104 patients

Measurement of retinal and optic nerve function 92273

This procedure checks the health of your eyes, specifically the retina and optic nerve. These parts help in visual interpretation. The test involves non-invasive techniques to measure your eye's response to light and assess its functioning.

102 services98 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.

96 services95 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).

88 services88 patients

Measurement of corneal curvature and depth of eye 92136

This procedure measures the shape and depth of your eye, specifically the cornea, the clear front surface. It helps in diagnosing conditions, planning for surgeries, or fitting contact lenses. It's non-invasive and painless.

65 services60 patients

Removal of recurring cataract in lens capsule using a laser 66821

This procedure, known as YAG laser capsulotomy, treats cloudiness in the lens capsule following cataract surgery. A laser is used to create a small hole in the cloudy capsule, allowing light to pass through and restore clear vision. It's a quick, painless procedure.

61 services43 patients

Removal of cataract with insertion of prosthetic lens 66984

This is a procedure where a cloudy lens in your eye, known as a cataract, is removed. After removal, a clear artificial lens is inserted. This helps to restore your vision, enabling you to see clearly again.

60 services42 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

46 services46 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

34 services32 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.

30 services30 patients

Measurement and recording of nerve conduction patterns using visually-evoked stimulation for glaucoma testing 0464T

This procedure, used in glaucoma testing, involves stimulating your vision to measure and record nerve responses. It helps assess how well your optic nerves are functioning. It's non-invasive and crucial for early detection and treatment planning.

13 services13 patients

Measurement of nerve conduction using visual stimulation testing with report 95930

This procedure involves testing the speed and strength of signals traveling through your nerves, using visual stimuli. It helps identify any nerve damage or dysfunction. A report of the results is provided for further analysis.

13 services13 patients

Hospital Affiliations CMS Care Compare

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

Missouri Baptist Sullivan Hospital

Critical Access Hospitals · Sullivan, MO

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number261337

Location751 Sappington Bridge RdSullivan, MO 63080 · Franklin County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 63131 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

$128.28 typical visit price

range $55.65 – $169.38

Typical copayment $32.07 (range $13.91 – $42.34)

Most-billed visit code 99204

Established Patient

$69.50 typical visit price

range $17.76 – $137.92

Typical copayment $17.37 (range $4.44 – $34.48)

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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

75.65/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

99.95

Promoting Interoperability

Improvement Activities

Cost

28.06

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Other Providers at the Same Location NPPES 18

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

OPHTHALMOLOGY CONSULTANTS, LLC

Ophthalmology

12990 MANCHESTER RD, SUITE 200
SAINT LOUIS, MO 63131

St. Louis County (314) 966-5000

DOCTORS EYE CLINIC, INC

Ophthalmology

12990 MANCHESTER RD, SUITE 202
ST LOUIS, MO 63131

St. Louis County (314) 432-6137

TARA LYNN WEIRICH CRNA

Nurse Anesthetist, Certified Registered

12990 MANCHESTER RD
DES PERES, MO 63131

St. Louis County (314) 367-1181

JOHN B HOLDS MD

Surgery (Plastic and Reconstructive Surgery)

12990 MANCHESTER RD, STE 102
SAINT LOUIS, MO 63131

St. Louis County (314) 567-3567

ANDREW P ROYER OD

Optometrist

12990 MANCHESTER RD, SUITE 200
SAINT LOUIS, MO 63131

St. Louis County (314) 966-5000

MICHELLE DERHEIMER

Optometrist

12990 MANCHESTER RD, SUITE 201
DES PERES, MO 63131

St. Louis County (314) 909-0633

DR. RANJAN PRAKASH MALHOTRA MD

Ophthalmology

12990 MANCHESTER RD, STE 200
SAINT LOUIS, MO 63131

St. Louis County (314) 966-5000

ENDOSCOPY CENTER OF ST. LOUIS, LLC

Clinic/Center (Endoscopy)

12990 MANCHESTER RD, SUITE 1
DES PERES, MO 63131

St. Louis County (314) 984-0550

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 Gregg Berdy's NPI number?

The NPI number for Gregg Berdy is 1376541540. It was assigned to this individual provider in the NPPES registry on July 12, 2005.

Where is Gregg Berdy located?

Gregg Berdy practices at 12990 Manchester Rd Suite 200, Saint Louis, MO 63131. The listed phone number is (314) 966-5000.

What is Gregg Berdy's specialty?

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

Is Gregg Berdy enrolled in Medicare?

Yes. Gregg Berdy 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 Gregg Berdy accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health and Ambetter from Sunflower Health Plan and 4 other insurers list Gregg Berdy 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 Gregg Berdy affiliated with any hospitals?

According to CMS data, Gregg Berdy is affiliated with Missouri Baptist Sullivan Hospital.

When was this NPI record last updated?

The NPPES record for Gregg Berdy was last updated on March 30, 2015. NPI Profile syncs with the weekly NPPES data releases published by CMS.