NPPES file of Aug 9, 2026

Steven James Simerville, MD

Pediatrics Physician · Pueblo West, CO

Steven James Simerville, MD is a pediatrics physician with a practice address in Pueblo West, Colorado, and NPI 1497712921, issued on Apr 27, 2006. Check the license (Colorado DR.0044566, as entered in NPPES) on the Colorado 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
1497712921
Name
Steven James Simerville
Credential
MD
Primary taxonomy
Pediatrics Physician 208000000X
License number
DR.0044566 CO
Self-reported in NPPES; status is on the state search
Practice location
109 S Burlington Dr, Pueblo West, CO 81007
Phone
(719) 595-6020
Enumerated
Apr 27, 2006
Record last updated
Oct 14, 2024
Fax
(933) 373-1043
Medicare enrollment
Enrolled (PECOS I20060613000326); accepts Medicare assignment
Medical or professional school
Georgetown University School Of Medicine, 1998
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 109 S Burlington Dr

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

  1. Natalie Fisher, NPPrimary Care Nurse Practitioner1679411441

Verify Steven James Simerville in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersColorado Medical Board
    Search for license DR.0044566
    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 Colorado license search

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14.6 times the Medicare Part D claims of the average pediatrics physician in 2024

5,469 Medicare Part D claims for 379 beneficiaries, against an average of 375 among the 5,609 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 43 claims were for opioids.

  1. Steven Simerville5,469
  2. Specialty average375

Most prescribed

  1. Levothyroxine Sodium220 claims
  2. Atorvastatin Calcium217 claims
  3. Lisinopril213 claims
  4. Amlodipine Besylate173 claims
  5. Rosuvastatin Calcium173 claims
  6. Omeprazole152 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.

The MIPS final score for 2023 (Medicare payment program): 97.6 of 100

The Merit-based Incentive Payment System score is reported for this clinician. 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 score86.5
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

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

Industry payments in 2024: $794.63

38 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 21,580 providers of this specialty with any payment received $842.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Steven Simerville$794.63
  2. Specialty average$842.05

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. Southern Colorado Clinic PCPueblo West, CO

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

Steven James Simerville among 1,155 pediatrics physician records in Colorado

Steven James Simerville, MD is one of 1,155 pediatrics physician records with a practice address in Colorado. 27% 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 11% of them.

  • NPI issued2006 · 11% of these records are older, 57% newer
  • In a Medicare fileYes · 27% of these records are
  • In the CMS Doctors and Clinicians fileYes · 6% of these records are
  • Graduated1998 · median 2010 among the 74 with a school on file
  • Record last updated2024 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pediatrics Physician providers in Colorado

There are 1,155 pediatrics physician records in Colorado.

The 8 pediatrics physician records with the nearest ZIP codes

  1. Sherri Butler, M.D.Pueblo West, CO 810071114025459
  2. Rhonda Grigg, M.D.Pueblo, CO 810071780811893
  3. Fred Cox, D.O.Pueblo, CO 810081861472011
  4. Rita Ellsworth, MDPueblo, CO 810081023077484
  5. Diane Lowinger, M.D.Pueblo, CO 810081245274943
  6. Quazi Parvin, M.D.Pueblo, CO 810081851378749
  7. Carla Proctor, M.D.Pueblo, CO 810081063472173
  8. Patricia Sabatini, M.D.Pueblo, CO 810081730142613

Common questions

What is Steven James Simerville, MD's NPI number?

Steven James Simerville, MD's National Provider Identifier (NPI) is 1497712921, issued on Apr 27, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Steven James Simerville, MD located?

The NPPES record lists a practice address at 109 S Burlington Dr, Pueblo West, CO, 81007. Phone: (719) 595-6020. Providers update this record themselves, so call before visiting.

How can I verify Steven James Simerville, MD's license?

NPPES lists Colorado license number DR.0044566, as entered by the provider. Search the Colorado Medical Board at https://dpo.colorado.gov/Medical. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Steven James Simerville, MD prescribe under Medicare Part D?

In 2024, Steven James Simerville, MD had 5,469 Medicare Part D claims for 379 beneficiaries; the average among pediatrics physician prescribers was 375. Part D covers Medicare prescriptions only.

What is Steven James Simerville, MD's MIPS final score?

The 2023 MIPS final score is 97.6 of 100. 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.