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GEORGE T GROSSBERG MD
NPI 1033135991
Psychiatry & Neurology - Psychiatry in Saint Louis, MO

Active since July 14, 2006PECOS EnrolledAccepts Medicare Assignment
88.92/100
CMS Quality Rating
1438 S GRAND BLVD, SAINT LOUIS, MO 63104(314) 977-4829(314) 268-5494 Get Directions Write a Review

NPPES record last updated: January 12, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About George T Grossberg Md NPPES

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

GEORGE T GROSSBERG MD (NPI 1033135991) is an individual psychiatry provider in Saint Louis, Missouri, licensed in Missouri (R6957) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with Ssm Health Saint Louis University Hospital, and is a graduate of Saint Louis University School Of Medicine (1975).

NPPES Registry Identity

NPI1033135991
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NameGEORGE T GROSSBERGCredential: MD
Location Address1438 S GRAND BLVDSaint Louis, MO 63104-1027
Mailing Address1438 S Grand Blvd, Provider EnrollmentSaint Louis, MO 63104-1027 · (314) 977-4825
Phone(314) 977-4829
Fax(314) 268-5494
Sole ProprietorNo
Medical School CMSSaint Louis University School Of MedicineGraduated 1975
Enumeration DateJuly 14, 2006
Last NPPES UpdateJanuary 12, 2021
NPPES CertifiedJanuary 12, 2021
✔ NPI 1033135991 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License✔ Licensed in MO · R6957
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
Also ListedPsychiatry & Neurology · Geriatric PsychiatryTaxonomy 2084P0805X · License R6957 (MO)
1438 S GRAND BLVD, Saint Louis, MO 63104
Open in Google Maps ↗

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

George T Grossberg Md 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 ID6507827953
PECOS Enrollment IDI20100304000643
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 7

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 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.
258 services116 patients
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309
A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.
35 services19 patients
Psychiatric diagnostic evaluation with medical services 90792
A psychiatric diagnostic evaluation with medical services is a comprehensive assessment. It includes a detailed examination of your mental health and physical wellbeing, as well as your personal and family history. This evaluation aids in creating an effective treatment plan.
24 services24 patients
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309
A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.
22 services18 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.
18 services16 patients
Assessment of emotional or behavioral problems 96127
Assessment of emotional or behavioral problems involves a thorough evaluation of your feelings, thoughts, and behaviors. It's a process where professionals study patterns over time to identify potential issues like anxiety, depression, or other mental health conditions.
16 services16 patients

Hospital Affiliations CMS Care Compare

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

Ssm Health Saint Louis University Hospital

Acute Care Hospitals · Saint Louis, MO
1/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number260105
Location3635 Vista AveSaint Louis, MO 63110 · St. Louis City County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 63104 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
$169.38 typical visit price
range $55.65 – $169.38
Typical copayment $42.34 (range $13.91 – $42.34)
Most-billed visit code 99205
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.

88.92/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality84.72
Promoting Interoperability100
Improvement Activities40
Cost45.01

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.

KATHERINE ANN COMBS FNP
Nurse Practitioner
1438 S GRAND BLVD
SAINT LOUIS, MO 63104
St. Louis City (314) 617-2000
DR. STEVEN ROBERT BRENNER M.D.
Psychiatry & Neurology (Neurology)
1438 S GRAND BLVD, ST. LOUIS UNIVERSITY, DEPT. NEUROLOGY & PSYCHIATRY
SAINT LOUIS, MO 63104
St. Louis City (314) 977-6082
BRIDGET K MCCOY MD
Psychiatry & Neurology (Psychiatry)
1438 S GRAND BLVD
SAINT LOUIS, MO 63104
St. Louis City (505) 272-2223
DR. RITIKA JAIN MD
Student in an Organized Health Care Education/Training Program
1438 S GRAND BLVD
SAINT LOUIS, MO 63104
St. Louis City (314) 617-2777
QURATULANNE SHEHERYAR MBBS
Psychiatry & Neurology (Psychiatry)
1438 S GRAND BLVD
SAINT LOUIS, MO 63104
St. Louis City (314) 977-4828
ANJAN BHATTACHARYYA MD
Psychiatry & Neurology (Psychiatry)
1438 S GRAND BLVD
SAINT LOUIS, MO 63104
St. Louis City (314) 977-4850
DR. EMILY INGE WEBB RODGERS D.O.
Psychiatry & Neurology (Psychiatry)
1438 S GRAND BLVD
SAINT LOUIS, MO 63104
St. Louis City (314) 977-4850
ST. LOUIS UNIVERSITY
Occupational Therapist
1438 S GRAND BLVD
SAINT LOUIS, MO 63104
St. Louis City (314) 977-6082

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 George Grossberg's NPI number?

The NPI number for George Grossberg is 1033135991. It was assigned to this individual provider in the NPPES registry on July 14, 2006.

Where is George Grossberg located?

George Grossberg practices at 1438 S Grand Blvd, Saint Louis, MO 63104. The listed phone number is (314) 977-4829.

What is George Grossberg's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is George Grossberg enrolled in Medicare?

Yes. George Grossberg 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 George Grossberg 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 George Grossberg 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 George Grossberg affiliated with any hospitals?

According to CMS data, George Grossberg is affiliated with Ssm Health Saint Louis University Hospital.

When was this NPI record last updated?

The NPPES record for George Grossberg was last updated on January 12, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.