NPPES file of Aug 9, 2026

Stephen M. Humphrey, MD

Vascular & Interventional Radiology Physician · Dallas, TX

Stephen M. Humphrey, MD is a vascular & interventional radiology physician with a practice address in Dallas, Texas, and NPI 1154379428, issued on May 5, 2006. Check the license (Texas N1349, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1154379428
Name
Stephen M. Humphrey
Credential
MD
Primary taxonomy
Vascular & Interventional Radiology Physician 2085R0204X
License numbers
N1349 TX
036106450 IL
44460 WI
Self-reported in NPPES; status is on the state search
Practice location
2701 S Hampton RD Ste 220B, Dallas, TX 75224
Phone
(866) 552-4866
Enumerated
May 5, 2006
Record last updated
Mar 7, 2024
Medicare enrollment
Enrolled (PECOS I20100526000739); accepts Medicare assignment
Medical or professional school
University Of Texas Medical School At Houston, 1996
Telehealth
Offers telehealth (CMS)
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 2701 S Hampton RD Ste 220B

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

  1. Imran Peer, DPMPodiatrist1215507926
  2. Babafemi Pratt, MD, MPHVascular Surgery Physician1174773873
  3. Jamie Rogers, FNP-CFamily Nurse Practitioner1083126825

Verify Stephen M. Humphrey in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license N1349
    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 Texas 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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The practice group's MIPS final score for 2023 (Medicare payment program): 71.2 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score63.9
  2. Costout of 100 · 30%48.3
  3. Promoting interoperabilityout of 100 · 25%90.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $15,171.79

12 payments; by number, the most common kind was food and beverage; the largest payer was AngioDynamics, Inc. The 3,457 providers of this specialty with any payment received $7,206.73 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Stephen Humphrey$15,172
  2. Specialty average$7,207

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. Interventional Partners PLLCProsper, TX

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

Stephen M. Humphrey among 324 vascular & interventional radiology physician records in Texas

Stephen M. Humphrey, MD is one of 324 vascular & interventional radiology physician records with a practice address in Texas. 94% 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 9% of them.

  • NPI issued2006 · 9% of these records are older, 73% newer
  • In a Medicare fileYes · 94% of these records are
  • In the CMS Doctors and Clinicians fileYes · 88% of these records are
  • Graduated1996 · median 2008 among the 284 with a school on file
  • Record last updated2024 · 33% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0204X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Vascular & Interventional Radiology Physician providers in Texas

There are 324 vascular & interventional radiology physician records in Texas.

The 8 vascular & interventional radiology physician records with the nearest ZIP codes

  1. Matthew Schwenke, MDDallas, TX 752241225491889
  2. Keerthi Prasad, M.D.Dallas, TX 752251043518186
  3. Matthew Anderson, MDDallas, TX 752281427065176
  4. Aaron Fritts, MDDallas, TX 752301336305879
  5. Cathryn Shaw, M.D.Dallas, TX 752301467629113
  6. Suzanne Slonim, MDDallas, TX 752301699723528
  7. Dev Batra, MDDallas, TX 752311508083478
  8. Steve Hong, MDDallas, TX 752311154536530

Common questions

What is Stephen M. Humphrey, MD's NPI number?

Stephen M. Humphrey, MD's National Provider Identifier (NPI) is 1154379428, issued on May 5, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Stephen M. Humphrey, MD located?

The NPPES record lists a practice address at 2701 S Hampton RD Ste 220B, Dallas, TX, 75224. Phone: (866) 552-4866. Providers update this record themselves, so call before visiting.

How can I verify Stephen M. Humphrey, MD's license?

NPPES lists Texas license number N1349, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

What is Stephen M. Humphrey, MD's MIPS final score?

The 2023 MIPS final score is 71.2 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.