NPPES file of Aug 9, 2026

Maureen E. Stoffa, M.D.

Internal Medicine Physician · Saint Louis, MO

Maureen E. Stoffa, M.D. is an internal medicine physician with a practice address in Saint Louis, Missouri, and NPI 1164483350, issued on Mar 29, 2006. Check the license (Missouri 103680, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1164483350
Name
Maureen E. Stoffa
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
103680 MO
Self-reported in NPPES; status is on the state search
Practice location
3009 N Ballas RD Ste 100B, Saint Louis, MO 63131
Phone
(314) 432-1111
Enumerated
Mar 29, 2006
Record last updated
Jan 8, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(314) 432-7317
Medicaid ID
208802900 MO
Medicare enrollment
Enrolled (PECOS I20031119000416); accepts Medicare assignment
Medical or professional school
Jefferson Medical College Of Thomas Jefferson University, 1993
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 3009 N Ballas RD Ste 100B

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Jacqueline Block, FNPFamily Nurse Practitioner1871064972
  2. Phillip Brick, M.D.Internal Medicine Physician1689787459
  3. Ying Du, M.D.Rheumatology Physician1295725182
  4. Melvin Maclin, M.D.Plastic and Reconstructive Surgery Physician1821198607
  5. Sitwat Malik, MDPsychiatry Physician1376004556
  6. Humza Quadri, MDFamily Medicine Physician1457912255

Verify Maureen E. Stoffa in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
    Search for license 103680
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Missouri license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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65% fewer Medicare Part D claims than the average internal medicine physician in 2024

1,107 Medicare Part D claims for 148 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.

  1. Maureen Stoffa1,107
  2. Specialty average3,176

Most prescribed

  1. Levothyroxine Sodium92 claims
  2. Rosuvastatin Calcium56 claims
  3. Losartan Potassium53 claims
  4. Metoprolol Succinate38 claims
  5. Sertraline Hcl36 claims
  6. Hydrochlorothiazide33 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $70.96

4 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Maureen Stoffa$70.96
  2. Specialty average$1,303.06

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Southeastern Physician Services PCSaint Peters, MO

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Maureen E. Stoffa among 2,604 internal medicine physician records in Missouri

Maureen E. Stoffa, M.D. is one of 2,604 internal medicine physician records with a practice address in Missouri. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 8% of them.

  • NPI issued2006 · 8% of these records are older, 59% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 55% of these records are
  • Graduated1993 · median 2006 among the 1,443 with a school on file
  • Record last updated2014 · 48% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

941 internal medicine physician records list a practice address in Saint Louis

They are 941 of the 27,605 NPPES records with a practice address in Saint Louis, and 2,604 internal medicine physician records in Missouri.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Asim Ali, MDSaint Louis, MO 631311821047218
  2. Paul Altsheler, MDSaint Louis, MO 631311346225372
  3. Richard Bligh, MDSaint Louis, MO 631311306813050
  4. J Corder, MDSaint Louis, MO 631311184698987
  5. Thomas Greco, M.D.Saint Louis, MO 631311417920927
  6. Zahirul Haque, MDSaint Louis, MO 631311578536546
  7. Joseph Hilgeman, MDDes Peres, MO 631311407820145
  8. Andrea Holthaus, MDSaint Louis, MO 631311528031473

Common questions

What is Maureen E. Stoffa, M.D.'s NPI number?

Maureen E. Stoffa, M.D.'s National Provider Identifier (NPI) is 1164483350, issued on Mar 29, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Maureen E. Stoffa, M.D. located?

The NPPES record lists a practice address at 3009 N Ballas RD Ste 100B, Saint Louis, MO, 63131. Phone: (314) 432-1111. Providers update this record themselves, so call before visiting.

How can I verify Maureen E. Stoffa, M.D.'s license?

NPPES lists Missouri license number 103680, as entered by the provider. Search the Missouri Board of Registration for the Healing Arts at https://www.fsmb.org/contact-a-state-medical-board/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Maureen E. Stoffa, M.D. prescribe under Medicare Part D?

In 2024, Maureen E. Stoffa, M.D. had 1,107 Medicare Part D claims for 148 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.