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ANASTASIA GRIEB
NPI 1437739463
Psychiatry & Neurology - Psychiatry in Houston, TX

Active since April 13, 2021PECOS EnrolledAccepts Medicare Assignment
4508 GRAUSTARK ST APT 238, HOUSTON, TX 77006(504) 913-9364 Get Directions Write a Review

NPPES record last updated: June 24, 2025. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: Jun 24, 2025, Apr 13, 2021 (2 updates tracked since 2021).

About Anastasia Grieb NPPES

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

ANASTASIA GRIEB (NPI 1437739463) is an individual psychiatry provider in Houston, Texas, licensed in New York (317796) and active in the NPI registry since April 2021. She is enrolled in Medicare PECOS and is a graduate of Baylor College Of Medicine (2021).

NPPES Registry Identity

NPI1437739463
Entity TypeIndividualFemale
Primary Taxonomy2084P0800X
Provider Legal NameANASTASIA GRIEB
Location Address4508 GRAUSTARK ST APT 238Houston, TX 77006-5852
Mailing Address4508 Graustark St Apt 238Houston, TX 77006-5852 · (504) 913-9364
Phone(504) 913-9364
Sole ProprietorNo
Medical School CMSBaylor College Of MedicineGraduated 2021
Enumeration DateApril 13, 2021
Last NPPES UpdateJune 24, 20252 updates tracked since enumeration
NPPES CertifiedJune 24, 2025
✔ NPI 1437739463 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 NY · 317796
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 ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
4508 GRAUSTARK ST APT 238, Houston, TX 77006
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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

Anastasia Grieb 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 ID9739690124
PECOS Enrollment IDI20250613000100
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77006 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
$176.98 typical visit price
range $58.24 – $176.98
Typical copayment $44.24 (range $14.56 – $44.24)
Most-billed visit code 99205
Established Patient
$72.62 typical visit price
range $18.60 – $143.93
Typical copayment $18.15 (range $4.65 – $35.98)
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.

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 Anastasia Grieb's NPI number?

The NPI number for Anastasia Grieb is 1437739463. It was assigned to this individual provider in the NPPES registry on April 13, 2021.

Where is Anastasia Grieb located?

Anastasia Grieb practices at 4508 Graustark St Apt 238, Houston, TX 77006. The listed phone number is (504) 913-9364.

What is Anastasia Grieb's specialty?

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

Is Anastasia Grieb enrolled in Medicare?

Yes. Anastasia Grieb 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.

When was this NPI record last updated?

The NPPES record for Anastasia Grieb was last updated on June 24, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 months 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.