NPPES file of Aug 9, 2026

Jon Edward Ferguson, D.O.

Nephrology Physician · Chico, CA

Jon Edward Ferguson, D.O. is a nephrology physician with a practice address in Chico, California, and NPI 1902018294, issued on May 7, 2007. Check the license (California 20A11757, 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
1902018294
Name
Jon Edward Ferguson
Credential
D.O.
Primary taxonomy
Nephrology Physician 207RN0300X
License numbers
20A11757 CA
R757 AZ
Self-reported in NPPES; status is on the state search
Practice location
3011 Ceres Ave Ste 100, Chico, CA 95973
Phone
(602) 317-5928
Enumerated
May 7, 2007
Record last updated
Jun 19, 2013 (not updated in 13 years: call before relying on the address or phone)
Medicaid ID
1902018294 CA
Medicare enrollment
Enrolled (PECOS I20110706000074); accepts Medicare assignment
Medical or professional school
Midwestern University, Chicago College Of Osteopathic Med, 2004
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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Verify Jon Edward Ferguson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license 20A11757
    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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50% more Medicare Part D claims than the average nephrology physician in 2024

2,191 Medicare Part D claims for 294 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.

  1. Jon Ferguson2,191
  2. Specialty average1,465

Most prescribed

  1. Furosemide208 claims
  2. Carvedilol143 claims
  3. Spironolactone138 claims
  4. Calcitriol105 claims
  5. Prosol104 claims
  6. Losartan Potassium90 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: $15.05

1 payment: food and beverage; the largest payer was Mallinckrodt Hospital Products Inc. The 8,230 providers of this specialty with any payment received $3,091.37 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Jon Ferguson$15.05
  2. Specialty average$3,091.37

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

Bills Medicare through 2 group practices

  1. Enloe Health And WellnessChico, CA
  2. Enloe Medical CenterChico, CA

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

Jon Edward Ferguson among 1,468 nephrology physician records in California

Jon Edward Ferguson, D.O. is one of 1,468 nephrology physician records with a practice address in California. 88% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 52% of them.

  • NPI issued2007 · 52% of these records are older, 35% newer
  • In a Medicare fileYes · 88% of these records are
  • In the CMS Doctors and Clinicians fileYes · 77% of these records are
  • Graduated2004 · median 2001 among the 1,128 with a school on file
  • Record last updated2013 · 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 207RN0300X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Nephrology Physician providers in California

There are 1,468 nephrology physician records in California.

The 8 nephrology physician records with the nearest ZIP codes

  1. Mona Sarbu, MDChico, CA 959731639250855
  2. Nadine Tanenbaum, MDChico, CA 959731558383695
  3. Masoud Haghi, DOOroville, CA 959661134653769
  4. Khurram Mumtaz, M.D.Oroville, CA 959661093979437
  5. Raghavender Boothpur, MDYuba City, CA 959911578613543
  6. Cosmo Fraser, MDYuba City, CA 959911215026760
  7. Subil Go, MDYuba City, CA 959911104043660
  8. Hiba Hamdan, M.D.Yuba City, CA 959911487856142

Common questions

What is Jon Edward Ferguson, D.O.'s NPI number?

Jon Edward Ferguson, D.O.'s National Provider Identifier (NPI) is 1902018294, issued on May 7, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Jon Edward Ferguson, D.O. located?

The NPPES record lists a practice address at 3011 Ceres Ave Ste 100, Chico, CA, 95973. Phone: (602) 317-5928. Providers update this record themselves, so call before visiting.

How can I verify Jon Edward Ferguson, D.O.'s license?

NPPES lists California license number 20A11757, 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 Jon Edward Ferguson, D.O. prescribe under Medicare Part D?

In 2024, Jon Edward Ferguson, D.O. had 2,191 Medicare Part D claims for 294 beneficiaries; the average among nephrology physician prescribers was 1,465. 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.