RONALD L THOMAS (MD) – Maternal & Fetal Medicine Physician, NPI 1750383469

RONALD L THOMAS (MD) is a healthcare provider. based in Pittsburgh, Pennsylvania. specializing in Maternal & Fetal Medicine Physician. They hold the professional credentials MD. They hold a License No. MD044292L (PA). The NPI Number for RONALD L THOMAS (MD) is 1750383469

Main info

Male
45 Years Of Experience
Accepts Medicare Assignment
Name
RONALD L THOMAS (MD)
NPI
1750383469
Phone
(412) 578-3951
Address
4815 LIBERTY AVENUE
Enumeration Date
12 August 2005
Last Update Date
4 August 2021

Doctor Profile

Medical School Name
UNIVERSITY OF PITTSBURGH SCHOOL OF MEDICINE
Secondary Phone
-
Graduation Year
1981 (45 years ago)
PAC ID
9133154701
Group Practice PAC ID
5395649586
Professional Enrollment ID
I20051003000429

Contacts

Secure Messaging
rthomas6345@direct.ahn.org
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience64
Completeness85
Years active:20State licenses:1Other namesUpdated within 12 months

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Provider Addresses for RONALD L THOMAS (MD)

  • Sleep Center of Greater Pittsburgh, 4815, Liberty Avenue, Bloomfield, Pittsburgh, Allegheny County, Pennsylvania, 15224, United States

    SUITE GR59

    PITTSBURGH, PA 152242156

    Phone: (412) 578-3951

    Fax: (412) 578-1587

    Mailing address matches the actual address.

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: 2005-10-03

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
I20051003000429IObstetrics/GynecologyPATBD

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.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 15224)

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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: 5395649586View full group profile
NameSpecialtyState
-PA
Radiation OncologyPA
Nurse PractitionerPA
Nurse PractitionerPA
Critical Care (Intensivists), General SurgeryPA
Physician AssistantPA
O B S T E T R I C S/ G Y N E C O L O G YPA
A N E S T H E S I O L O G YPA
-PA
-PA

Reviews

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Frequently asked questions

How do payers reference RONALD L THOMAS (MD)?
For RONALD L THOMAS (MD), use NPI 1750383469 as the unique 10-digit identifier.
Would RONALD L THOMAS (MD) appear as active to a payer?
You can treat RONALD L THOMAS (MD) as active for directory purposes; confirm clinical privileges separately.
What area of care is associated with RONALD L THOMAS (MD)?
RONALD L THOMAS (MD)'s record emphasizes Maternal & Fetal Medicine Physician. Clinical services aligned with this taxonomy classification.
What locale is associated with RONALD L THOMAS (MD)?
Directory geography for RONALD L THOMAS (MD) centers on Pittsburgh, Pennsylvania.
When was this NPI issued?
Enumeration for RONALD L THOMAS (MD) is noted as August 12, 2005 where the registry provides it.

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