NPPES file of Aug 9, 2026

Mercedes Isabel Patee, M.D.

General Practice Physician · Redding, CA

Mercedes Isabel Patee, M.D. is a general practice physician with a practice address in Redding, California, and NPI 1174678742, issued on Jan 24, 2007. Check the license (California A98141, 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
1174678742
Name
Mercedes Isabel Patee
Credential
M.D.
Primary taxonomy
General Practice Physician 208D00000X
License number
A98141 CA
Self-reported in NPPES; status is on the state search
Practice location
376 Hartnell Ave Ste A, Redding, CA 96002
Phone
(888) 633-1441
Enumerated
Jan 24, 2007
Record last updated
Feb 12, 2024
Fax
(888) 633-1441
Medicare enrollment
Enrolled (PECOS I20130726000654); accepts Medicare assignment
Medical or professional school
Loma Linda University School Of Medicine, 2005
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 376 Hartnell Ave Ste A

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

  1. Dwayne Dore, CADCIIAddiction (Substance Use Disorder) Counselor1225604168
  2. Allen Patee, M.D.Emergency Medicine Physician1437475993

Verify Mercedes Isabel Patee in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A98141
    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

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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92% fewer Medicare Part D claims than the average general practice physician in 2024

243 Medicare Part D claims for 24 beneficiaries, against an average of 3,030 among the 8,395 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.

  1. Mercedes Patee243
  2. Specialty average3,030

Most prescribed

  1. Buprenorphine-Naloxone189 claims
  2. Suboxone30 claims
  3. Buprenorphine Hcl13 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: $51.29

2 payments; by number, the most common kind was food and beverage; the largest payer was Indivior Inc. The 4,259 providers of this specialty with any payment received $1,273.40 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Mercedes Patee$51.29
  2. Specialty average$1,273.40

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

Mercedes Isabel Patee among 1,956 general practice physician records in California

Mercedes Isabel Patee, M.D. is one of 1,956 general practice physician records with a practice address in California. 48% 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 34% of them.

  • NPI issued2007 · 34% of these records are older, 50% newer
  • In a Medicare fileYes · 48% of these records are
  • In the CMS Doctors and Clinicians fileYes · 27% of these records are
  • Graduated2005 · median 1994 among the 520 with a school on file
  • Record last updated2024 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208D00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

General Practice Physician providers in California

There are 1,956 general practice physician records in California.

The 8 general practice physician records with the nearest ZIP codes

  1. Grewen Palomero, M.D.Redding, CA 960021225177215
  2. Rodney Thompson, MDRedding, CA 960021861446528
  3. Michael Waring, D.O.Redding, CA 960021679956809
  4. Barry Billington, MDRedding, CA 960011598774499
  5. Sean DuganRedding, CA 960011871721100
  6. Kenneth Koenig, M.D.Redding, CA 960011396961470
  7. Joyce Ma, MD-PHDRedding, CA 960031811302789
  8. Diana Franco, MDYuba City, CA 959931811175821

Common questions

What is Mercedes Isabel Patee, M.D.'s NPI number?

Mercedes Isabel Patee, M.D.'s National Provider Identifier (NPI) is 1174678742, issued on Jan 24, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Mercedes Isabel Patee, M.D. located?

The NPPES record lists a practice address at 376 Hartnell Ave Ste A, Redding, CA, 96002. Phone: (888) 633-1441. Providers update this record themselves, so call before visiting.

How can I verify Mercedes Isabel Patee, M.D.'s license?

NPPES lists California license number A98141, 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 Mercedes Isabel Patee, M.D. prescribe under Medicare Part D?

In 2024, Mercedes Isabel Patee, M.D. had 243 Medicare Part D claims for 24 beneficiaries; the average among general practice physician prescribers was 3,030. 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.