NPPES file of Aug 9, 2026

Robert Carter Clements, MD

Emergency Medicine Physician · Chico, CA

Robert Carter Clements, MD is an emergency medicine physician with a practice address in Chico, California, and NPI 1639143472, issued on Feb 16, 2006. Check the license (California A41716, as entered in NPPES) on the Medical Board of California; 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
1639143472
Name
Robert Carter Clements
Credential
MD
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
A41716 CA
Self-reported in NPPES; status is on the state search
Practice location
1459 Humboldt RD Ste A, Chico, CA 95928
Phone
(530) 855-0213
Enumerated
Feb 16, 2006
Record last updated
May 22, 2026
Fax
(530) 466-3741
Medicaid ID
00A417160 CA
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Robert Carter Clements in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A41716
    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 California license search

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2.6 times the Medicare Part D claims of the average emergency medicine physician in 2024

598 Medicare Part D claims for 169 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 30 claims were for opioids.

  1. Robert Clements598
  2. Specialty average226

Most prescribed

  1. Atorvastatin Calcium36 claims
  2. Trazodone Hcl30 claims
  3. Albuterol Sulfate Hfa26 claims
  4. Amlodipine Besylate25 claims
  5. Gabapentin15 claims
  6. Lisinopril15 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: $308.33

12 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, LLC. The 12,335 providers of this specialty with any payment received $953.79 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Robert Clements$308.33
  2. Specialty average$953.79

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

Robert Carter Clements among 7,751 emergency medicine physician records in California

Robert Carter Clements, MD is one of 7,751 emergency medicine physician records with a practice address in California. 81% 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 4% of them.

  • NPI issued2006 · 4% of these records are older, 60% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileNo · 59% of these records are
  • Record last updated2026 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Emergency Medicine Physician providers in California

There are 7,751 emergency medicine physician records in California.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Brent Bills, M.D.Chico, CA 959281619921707
  2. Mark Bohlander, MDChico, CA 959281023110970
  3. Ruth Granlund, MDChico, CA 959281174247712
  4. Frances Katris, M.D.Chico, CA 959281104872431
  5. Jeffrey Swenson, M.D.Chico, CA 959281881605913
  6. Bruce Aikin, MDChico, CA 959261679583074
  7. Vincent BalardiChico, CA 959261114130697
  8. Jason BellChico, CA 959261043531866

Common questions

What is Robert Carter Clements, MD's NPI number?

Robert Carter Clements, MD's National Provider Identifier (NPI) is 1639143472, issued on Feb 16, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Robert Carter Clements, MD located?

The NPPES record lists a practice address at 1459 Humboldt RD Ste A, Chico, CA, 95928. Phone: (530) 855-0213. Providers update this record themselves, so call before visiting.

How can I verify Robert Carter Clements, MD's license?

NPPES lists California license number A41716, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Robert Carter Clements, MD prescribe under Medicare Part D?

In 2024, Robert Carter Clements, MD had 598 Medicare Part D claims for 169 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.