MICHAEL M STONE (MD) – Psychiatry Physician, NPI 1922166370

MICHAEL M STONE (MD) is a healthcare provider. based in Galveston, Texas. specializing in PSYCHIATRY. They hold the professional credentials MD. They hold a License No. G8447 (TX). The NPI Number for MICHAEL M STONE (MD) is 1922166370

Main info

Male
42 Years Of Experience
Accepts Medicare Assignment
Name
MICHAEL M STONE (MD)
NPI
1922166370
Phone
(409) 772-2222
Address
301 University Blvd
Enumeration Date
5 December 2006
Last Update Date
24 February 2026

Doctor Profile

Medical School Name
UNIVERSITY OF TEXAS MEDICAL SCHOOL AT SAN ANTONIO
Secondary Phone
2813382798
Graduation Year
1984 (42 years ago)
PAC ID
3072649433
Group Practice PAC ID
3375456734
Professional Enrollment ID
I20100325000280
Address ID
TX775984961WE400XXAVEX401
Telehealth
Yes
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience62
Completeness85
Years active:19State licenses:1Digital endpointsOther names

2,132 PSYCHIATRY in TX

Provider Addresses for MICHAEL M STONE (MD)

  • 301 University Blvd

    Galveston, TX 775555302

    Phone: (409) 772-2222

    Type: Location

  • 400 N TEXAS AVE STE A

    WEBSTER, TX 775984961

    Phone: (281) 338-2798

    Fax: (281) 557-2027

    Type: Location

  • 301, University Boulevard - 6th Street, Galveston, Galveston County, Texas, 77550, United States

    GALVESTON, TX 775555302

    Phone: (409) 772-2222

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2010-03-25

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20100325000280IPsychiatryTXTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
99214Established patient office or other outpatient visit, 30-39 minutes5116$0
View full utilization report →

Insurance plans in this area (ZIP 77555)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 3375456734View full group profile
NameSpecialtyState
-TX
-TX
N E U R O L O G YNY
-NY
Sleep Medicine, Critical Care (Intensivists)TX
G A S T R O E N T E R O L O G YTX
O P T O M E T R YVA
O P H T H A L M O L O G YTX
Nurse PractitionerIL
-FL

Reviews

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Frequently asked questions

Can I cross-check MICHAEL M STONE (MD) using NPI 1922166370?
NPI 1922166370 belongs to MICHAEL M STONE (MD); compare other details if you need extra assurance.
Is there an active status for MICHAEL M STONE (MD)?
For scheduling context, MICHAEL M STONE (MD) is shown as active in the registry.
What area of care is associated with MICHAEL M STONE (MD)?
MICHAEL M STONE (MD)'s record emphasizes Psychiatry Physician. Clinical services aligned with this taxonomy classification.
What practice footprint exists for MICHAEL M STONE (MD)?
Travel planning: use Galveston, Texas as the reference point for MICHAEL M STONE (MD), then confirm.
Does inactive status remove historical data?
Historical rows can remain visible after status changes — read the dates carefully.

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