Ismael Inclan Guerrero, M.D.
Family Medicine Physician · Yuma, AZ
Ismael Inclan Guerrero, M.D. is a family medicine physician with a practice address in Yuma, Arizona, and NPI 1518053503, issued on Oct 5, 2006. Check the license (Arizona 21545, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Ismael Inclan Guerrero
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 21545 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 1881 W 24TH St Ste A, Yuma, AZ 85364
- Phone
- (928) 726-7171
- Enumerated
- Oct 5, 2006
- Record last updated
- Sep 26, 2024
- Fax
- (928) 726-7206
- Medicaid ID
- 139841 001 AZ
- Medicare enrollment
- Enrolled (PECOS I20040812000181); accepts Medicare assignment
- Medical or professional school
- Un Of California, Irvine, College Of Medicine, 1983
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,119 in Arizona → Look up another NPI →
Also registered at 1881 W 24TH St Ste A
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Carlos Moran, APRN, FNP-BCFamily Nurse Practitioner1295618742
Verify Ismael Inclan Guerrero in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 21545Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
16% more Medicare Part D claims than the average family medicine physician in 2024
4,100 Medicare Part D claims for 476 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.
Most prescribed
- Levothyroxine Sodium242 claims
- Losartan Potassium236 claims
- Atorvastatin Calcium230 claims
- Amlodipine Besylate182 claims
- Metformin Hcl146 claims
- Omeprazole136 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 practice group's MIPS final score for 2023 (Medicare payment program): 82.4 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $128.76
7 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- Yuma Primary Care PLLCYuma, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ismael Inclan Guerrero among 3,119 family medicine physician records in Arizona
Ismael Inclan Guerrero, M.D. is one of 3,119 family medicine physician records with a practice address in Arizona. 75% 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 · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated1983 · median 2006 among the 1,775 with a school on file
- Record last updated2024 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
69 family medicine physician records list a practice address in Yuma
They are 69 of the 1,821 NPPES records with a practice address in Yuma, and 3,119 family medicine physician records in Arizona.
All 3,119 in Arizona → Every provider in Yuma → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Steven Anderson, MDYuma, AZ 853641518955053
- Rick Clark, DOYuma, AZ 853641265520977
- Adelbert Evangelista, MDYuma, AZ 853641629018619
- Mitch Freeman, M.D.Yuma, AZ 853641164459434
- David Hoovestol, M.D.Yuma, AZ 853641437183993
- Lorena Jauregui-Covarrubias, MDYuma, AZ 853641861442741
- Chieh Lin, M.D.Yuma, AZ 853641851486161
- Basem Meri, DOYuma, AZ 853641255320958
Common questions
What is Ismael Inclan Guerrero, M.D.'s NPI number?
Ismael Inclan Guerrero, M.D.'s National Provider Identifier (NPI) is 1518053503, issued on Oct 5, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ismael Inclan Guerrero, M.D. located?
The NPPES record lists a practice address at 1881 W 24TH St Ste A, Yuma, AZ, 85364. Phone: (928) 726-7171. Providers update this record themselves, so call before visiting.
How can I verify Ismael Inclan Guerrero, M.D.'s license?
NPPES lists Arizona license number 21545, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Ismael Inclan Guerrero, M.D. prescribe under Medicare Part D?
In 2024, Ismael Inclan Guerrero, M.D. had 4,100 Medicare Part D claims for 476 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Ismael Inclan Guerrero, M.D.'s MIPS final score?
The 2023 MIPS final score is 82.4 of 100, reported for the practice group. 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.