DR. JOSE A RAMIREZ (M.D.) – Gastroenterology Physician, NPI 1801849831

DR. JOSE A RAMIREZ (M.D.) is a healthcare provider. based in St. louis, Missouri. specializing in GASTROENTEROLOGY, INTERNAL MEDICINE. They hold the professional credentials M.D.. They hold a License No. 36680 (MO). The NPI Number for DR. JOSE A RAMIREZ (M.D.) is 1801849831

Main info

Male
45 Years Of Experience
Accepts Medicare Assignment
Name
DR. JOSE A RAMIREZ (M.D.)
NPI
1801849831
Phone
(314) 698-2400
Address
3844 S LINDBERGH BLVD.
Enumeration Date
19 May 2006
Last Update Date
26 August 2011

Doctor Profile

Medical School Name
OTHER
Secondary Phone
5734385451355
Graduation Year
1981 (45 years ago)
PAC ID
4385734359
Group Practice PAC ID
3476456880
Professional Enrollment ID
I20090128000076
Address ID
MO636641420PO300XXDRXX400
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:20State licenses:1Digital endpointsOther names

489 GASTROENTEROLOGY in MO

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Provider Addresses for DR. JOSE A RAMIREZ (M.D.)

  • Missouri Baptist Medical Center Outpatient Center - Sunset Hills, 3844, South Lindbergh Boulevard, Sunset Hills, Saint Louis County, Missouri, 63127, United States

    SUITE 160

    ST. LOUIS, MO 63127

    Phone: (314) 698-2400

    Fax: (314) 822-0975

    Type: Mailing

  • 3844, South Lindbergh Boulevard, Sunset Hills, Saint Louis County, Missouri, 63127, United States

    SUITE 160

    ST .LOUIS, MO 63127

    Phone: (314) 698-2400

    Fax: (314) 822-0975

    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: 2009-01-28

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
I20090128000076IGastroenterologyMOTBD

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 63127)

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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: 3476456880View full group profile
NameSpecialtyState
General Practice, Family PracticeMO
C H I R O P R A C T I CMO
Pain Management, Anesthesiology, Anesthesiology, Pain ManagementMO
-IA
Internal MedicineMO
Nurse PractitionerMO
Clinical Social WorkerMO
Internal Medicine, Critical Care (Intensivists), Pulmonary DiseaseMO
Orthopedic SurgeryMO
Rheumatology, Internal MedicineIL

Reviews

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Frequently asked questions

Can I verify DR. JOSE A RAMIREZ (M.D.) with an NPI only?
You can start verification with NPI 1801849831 for DR. JOSE A RAMIREZ (M.D.), then check state licensing separately.
Does the file indicate DR. JOSE A RAMIREZ (M.D.) is practicing under active NPI?
Directory data currently reports DR. JOSE A RAMIREZ (M.D.) as active.
What taxonomy line describes DR. JOSE A RAMIREZ (M.D.)?
For research purposes, treat DR. JOSE A RAMIREZ (M.D.) as Gastroenterology Physician in this dataset. Clinical services aligned with this taxonomy classification.
Where is DR. JOSE A RAMIREZ (M.D.) based?
DR. JOSE A RAMIREZ (M.D.) is tied to St. Louis, Missouri in the data we show; additional addresses may exist on the full record.
Why does DR. JOSE A RAMIREZ (M.D.) have multiple addresses?
2 practice locations appear in the available data. Multiple addresses are common for hospital privileges, telehealth, or multi-site groups.

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