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DR. MARY C BLATT OD
NPI 1437154499
Optometrist in Saint Louis, MO

Active since June 16, 2005PECOS EnrolledAccepts Medicare Assignment
79.29/100
CMS Quality Rating
450 N NEW BALLAS RD, DEPT OPHTHALMOLOGY, STE 260, SAINT LOUIS, MO 63141(314) 362-3937(866) 505-8818 Get Directions Write a Review

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

Record update history: May 9, 2024, Jul 20, 2022, Nov 15, 2021 and 2 more (5 updates tracked since 2018).

About Dr. Mary C Blatt Od NPPES

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

DR. MARY C BLATT OD (NPI 1437154499) is an individual optometrist in Saint Louis, Missouri, licensed in Missouri (T03121) and active in the NPI registry since June 2005. She is enrolled in Medicare PECOS and is a graduate of Other (1993).

NPPES Registry Identity

NPI1437154499
Entity TypeIndividualFemale
Primary Taxonomy152W00000X
Provider Legal NameDR. MARY C BLATTCredential: OD
Location Address450 N NEW BALLAS RD, DEPT OPHTHALMOLOGY, STE 260Saint Louis, MO 63141-6859
Mailing AddressPo Box 60352Saint Louis, MO 63160-0352 · (314) 362-3937 · Fax (866) 505-8818
Phone(314) 362-3937
Fax(866) 505-8818
Sole ProprietorNo
Medical School CMSOtherGraduated 1993
Enumeration DateJune 16, 2005
Last NPPES UpdateMay 9, 20245 updates tracked since enumeration
✔ NPI 1437154499 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 MO · T03121
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.
450 N NEW BALLAS RD, Saint Louis, MO 63141
Open in Google Maps ↗

Other Identifiers 1

Medicaid317834034MO

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas 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. Mary C Blatt Od 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 ID3678605284
PECOS Enrollment IDI20100717000095
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 11

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.
272 services259 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.
268 services205 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.
198 services180 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).
145 services138 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.
143 services131 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.
139 services125 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 63141 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.

79.29/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality71.46
Promoting Interoperability100
Improvement Activities40
Cost59.51

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.

HHC ASC, LLC
Clinic/Center (Ambulatory Surgical)
450 N NEW BALLAS RD, STE. 206 SOUTH WING
SAINT LOUIS, MO 63141
St. Louis County (314) 993-6969
MARK F. HESKER, D.D.S., P.C.
Dentist (General Practice)
450 N NEW BALLAS RD, SUITE #200
SAINT LOUIS, MO 63141
St. Louis County (314) 569-3337
BALLAS OUTPATIENT SURGERY CENTER LP
Clinic/Center (Ambulatory Surgical)
450 N NEW BALLAS RD, STE 103
SAINT LOUIS, MO 63141
St. Louis County (314) 991-0776
THE HEART HEALTH CENTER CATH LAB, LLC
Internal Medicine (Cardiovascular Disease)
450 N NEW BALLAS RD, STE 170W
SAINT LOUIS, MO 63141
St. Louis County (314) 993-6969
MS. SUSAN RATHGEB AUD
Audiologist
450 N NEW BALLAS RD, DEPT OTOLARYNGOLOGY, STE 140
SAINT LOUIS, MO 63141
St. Louis County (314) 362-7509
DR. STEPHEN J PIEPER MD
Internal Medicine (Clinical Cardiac Electrophysiology)
450 N NEW BALLAS RD, STE 270 W
SAINT LOUIS, MO 63141
St. Louis County (314) 991-6969
ORTHO SPORT & SPINE PHYSICIANS OF MISSOURI, LLC
Physical Medicine & Rehabilitation
450 N NEW BALLAS RD
CREVE COEUR, MO 63141
St. Louis County (314) 390-0135
HHC HEALTH CARE, LLC
Internal Medicine (Cardiovascular Disease)
450 N NEW BALLAS RD, STE 270 WEST WING
SAINT LOUIS, MO 63141
St. Louis County (314) 993-6969

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 Mary Blatt's NPI number?

The NPI number for Mary Blatt is 1437154499. It was assigned to this individual provider in the NPPES registry on June 16, 2005.

Where is Mary Blatt located?

Mary Blatt practices at 450 N New Ballas Rd Dept Ophthalmology, Ste 260, Saint Louis, MO 63141. The listed phone number is (314) 362-3937.

What is Mary Blatt's specialty?

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

Is Mary Blatt enrolled in Medicare?

Yes. Mary Blatt 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 Mary Blatt accept?

Health plans from Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas, Providence Health Plan and UnitedHealthcare list Mary Blatt 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 Mary Blatt was last updated on May 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.