NPPES file of Aug 9, 2026

Carlos Rafael Sierra-Rodriguez, M.D.

Obstetrics & Gynecology Physician · Mattoon, IL

Carlos Rafael Sierra-Rodriguez, M.D. is an obstetrics & gynecology physician with a practice address in Mattoon, Illinois, and NPI 1700865268, issued on Jan 12, 2006. Check the license (Illinois 036139426, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; 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
1700865268
Name
Carlos Rafael Sierra-Rodriguez
Credential
M.D.
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License number
036139426 IL
Self-reported in NPPES; status is on the state search
Practice location
1000 Health Center Dr Ste 201, Mattoon, IL 61938
Phone
(217) 258-4030
Enumerated
Jan 12, 2006
Record last updated
Dec 27, 2023
Fax
(217) 258-2353
Medicare enrollment
Enrolled (PECOS I20170316001222); accepts Medicare assignment
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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8 nearest obstetrics & gynecology physician records → All 2,062 in Illinois → Look up another NPI →

Also registered at 1000 Health Center Dr Ste 201

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

  1. Allyson Anderson, CRNACertified Registered Nurse Anesthetist1063952000
  2. Cassie Green, RNAdvanced Practice Midwife1659090157
  3. Kelley Grewell, APRNFamily Nurse Practitioner1568144459
  4. Scott Meyer, MDObstetrics & Gynecology Physician1306017751
  5. Rick Miller, D.O.Obstetrics & Gynecology Physician1033225826
  6. Chelsea PughFamily Nurse Practitioner1356078646

Verify Carlos Rafael Sierra-Rodriguez in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
    Search for license 036139426    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 Illinois license search

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66% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024

56 Medicare Part D claims for 29 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D.

  1. Carlos Sierra-Rodriguez56
  2. Specialty average165

Most prescribed

  1. Estradiol13 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: $1,813.69

5 payments; by number, the most common kind was travel and lodging; the largest payer was Intuitive Surgical, Inc. The 21,429 providers of this specialty with any payment received $1,030.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Carlos Sierra-Rodriguez$1,813.69
  2. Specialty average$1,030.61

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

One hospital affiliation

  1. Sarah Bush Lincoln Health CenterMattoon, IL · Acute Care Hospitals3 of 5 stars

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Carlos Rafael Sierra-Rodriguez among 2,062 obstetrics & gynecology physician records in Illinois

Carlos Rafael Sierra-Rodriguez, M.D. is one of 2,062 obstetrics & gynecology physician records with a practice address in Illinois. 72% 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 12% of them.

  • NPI issued2006 · 12% of these records are older, 54% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated1991 · median 2006 among the 1,168 with a school on file
  • Record last updated2023 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Obstetrics & Gynecology Physician providers in Illinois

There are 2,062 obstetrics & gynecology physician records in Illinois.

All 2,062 in Illinois → Every provider in Mattoon → Obstetrics & Gynecology Physician nationwide →

The 8 obstetrics & gynecology physician records with the nearest ZIP codes

  1. Ashton Maldepena, MDMattoon, IL 619381538666441
  2. Scott Meyer, MDMattoon, IL 619381306017751
  3. Rick Miller, D.O.Mattoon, IL 619381033225826
  4. Maria Horvat, MDParis, IL 619441932109121
  5. Michael Benson, D.O.Charleston, IL 619201790891133
  6. William Houseworth, M.D.Charleston, IL 619201841311735
  7. Rachel Durham, MDAlton, IL 620021730318890
  8. Jamie Hardman, MDAlton, IL 620021093060584

Common questions

What is Carlos Rafael Sierra-Rodriguez, M.D.'s NPI number?

Carlos Rafael Sierra-Rodriguez, M.D.'s National Provider Identifier (NPI) is 1700865268, issued on Jan 12, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Carlos Rafael Sierra-Rodriguez, M.D. located?

The NPPES record lists a practice address at 1000 Health Center Dr Ste 201, Mattoon, IL, 61938. Phone: (217) 258-4030. Providers update this record themselves, so call before visiting.

How can I verify Carlos Rafael Sierra-Rodriguez, M.D.'s license?

NPPES lists Illinois license number 036139426, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Carlos Rafael Sierra-Rodriguez, M.D. prescribe under Medicare Part D?

In 2024, Carlos Rafael Sierra-Rodriguez, M.D. had 56 Medicare Part D claims for 29 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.