Dr. John Michael Gonzales, MD
- Medicare services, 2024
- 2,613
- Medicare patients, 2024
- 986
- MIPS score, 2024
- 75
- Industry payments
- $1,086
- Medical group
- 1
- Practice address
- 2425 Samaritan Dr, San Jose, CA 95124
- Practice phone
- Call (408) 559-2011
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Good Samaritan Hospital San Jose
San Jose, California
Find Dr. Gonzales' professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. John Michael Gonzales is a pathologist in San Jose, California
Dr. Gonzales practices at Good Samaritan Hospital San Jose in San Jose, California.
Dr. Gonzales' NPI, 1447207402, was assigned on May 27, 2006. Dr. Gonzales graduated from UC San Diego School of Medicine in 1984. Dr. Gonzales holds California license G56012.
- NPI
- 1447207402NPI Registry (opens in a new tab)
- NPI enumeration date
- May 27, 2006
- NPI status
- Active
- Practice phone
- (408) 559-2011
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 68
- Medical school graduation
- 1984
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. John Michael Gonzales practices at Good Samaritan Hospital San Jose in San Jose, California
Dr. Gonzales' primary practice is Good Samaritan Hospital San Jose, at 2425 Samaritan Dr, San Jose, CA 95124 in Santa Clara County. The practice phone is (408) 559-2011.
- Good Samaritan Hospital San Jose2425 Samaritan Dr, San Jose, CA 95124 · Santa Clara CountyPhone(408) 559-2011
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. John Michael Gonzales is affiliated with 1 site of care and 1 medical group
Dr. Gonzales' primary practice is Good Samaritan Hospital San Jose in San Jose, California. The medical group on file is Calpath Medical Associates / GynePath Laboratory, Inc.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. John Michael Gonzales' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gonzales practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Good Samaritan Hospital San Jose | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. John Michael Gonzales is one of 297 pathologists in California
Anatomic pathology is Dr. Gonzales' primary specialty in the NPI Registry, under taxonomy code 207ZP0101X. Dr. Gonzales is board certified in anatomic pathology by the American Board of Pathology. Dr. Gonzales is licensed in California.
Specialties and state licenses
- Anatomic pathology, CaliforniaPrimary
Pathologists near Dr. Gonzales
Counts of pathologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. John Michael Gonzales billed Medicare for 2,613 services in 2024
CMS data shows 2,613 Medicare services from Dr. Gonzales across 16 procedure codes in 2024, for 986 Medicare patients. Medicare paid $159,775 for them.
Dr. Gonzales' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Lab and pathology
- 2023: 2,8562024: 2,57410%
- Other services
- 2023: 312024: 3926%
Where Dr. Gonzales' Medicare services took place, 2024
- In an office1,56460%
- In a facility1,04940%
Dr. Gonzales compared with the California median for pathologists, 2024
- Dr. Gonzales
- California median
- Medicare services
- 2,613vs 6783.9 times
- Medicare patients
- 986vs 2414.1 times
Medians across 211 pathologists in California with Dmand AI profiles that report each measure.
Dr. Gonzales' most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Gonzales?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Gonzales and other pathologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. John Michael Gonzales treated 986 Medicare patients in 2024, average age 75
CMS counts 986 Medicare patients who saw Dr. Gonzales in 2024. The largest group is 65 to 74, with 478 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 15% are also on Medicaid. Their average risk score is 1.23, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Gonzales' median patient age at 45, with 71% women.
Dr. Gonzales' Medicare patients by age, 2024
Dr. Gonzales' Medicare patients by sex, 2024
- Women59560%
- Men39140%
Chronic conditions among Dr. Gonzales' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis40%
- Diabetes34%
- Ischemic heart disease30%
- Cancer26%
- Chronic kidney disease21%
- Osteoporosis20%
Share of Medicare patients with each condition. A patient can have several.
Dr. Gonzales' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 45
Patient panel by sex, all payers
- Women71%
- Men29%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. John Michael Gonzales scored 75 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 out of 100 for Dr. Gonzales for performance year 2024, reported as part of a group.
- MIPS final score, 2024
- 75 of 100
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. John Michael Gonzales received $1,086 in industry payments from 2017 to 2018
CMS Open Payments shows 6 general payments to Dr. Gonzales from 2 drug and device companies from 2017 to 2018. Travel and lodging make up the largest share, 89% of the total. Merit Medical Systems Inc paid the most, $967.
General payments to Dr. Gonzales by program year, 2017 to 2018
General payments to Dr. Gonzales by kind, 2017 to 2018
- Travel and lodging$96789%
- Food and beverage$11911%
Companies that paid Dr. Gonzales the most, 2017 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. John Michael Gonzales graduated from UC San Diego School of Medicine
Dr. Gonzales graduated from UC San Diego School of Medicine in 1984.
- Medical school
- Board certified in anatomic pathology
- Board certified in cytopathology
Source: Dmand AI Professional Profile Data
Dr. John Michael Gonzales accepts plans from 1 insurance carrier
Dr. Gonzales is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
- CMS Medicare
Source: Dmand AI Insurance Network Data
Sources for Dr. John Michael Gonzales's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. John Michael Gonzales
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. John Michael Gonzales' NPI number?
Dr. John Michael Gonzales' NPI number is 1447207402. It was assigned on May 27, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. John Michael Gonzales?
Dr. John Michael Gonzales is a pathologist in San Jose, California. The primary specialty in the NPI Registry is Anatomic Pathology Physician (taxonomy code 207ZP0101X).
Where does Dr. John Michael Gonzales practice?
Dr. Gonzales practices at 2425 Samaritan Dr, San Jose, CA 95124. Dr. Gonzales' primary practice is Good Samaritan Hospital San Jose in San Jose, California.
What is Dr. John Michael Gonzales' office phone number?
The practice phone on file for Dr. Gonzales is (408) 559-2011.
What is Dr. John Michael Gonzales' medical license number?
Dr. Gonzales holds California license G56012.
What medical group is Dr. John Michael Gonzales part of?
Dr. Gonzales is linked to Calpath Medical Associates / GynePath Laboratory, Inc.
Does Dr. John Michael Gonzales accept Medicare?
Yes. CMS data shows Dr. Gonzales billed Medicare for 2,613 services in 2024.
What is Dr. John Michael Gonzales' MIPS score?
Dr. Gonzales' MIPS final score for performance year 2024 is 75 out of 100, reported as part of a group.
How many Medicare patients does Dr. John Michael Gonzales see?
CMS counts 986 Medicare patients who saw Dr. Gonzales in 2024, with an average age of 75.
Is Dr. John Michael Gonzales board certified?
Yes. Dr. Gonzales is board certified in anatomic pathology by the American Board of Pathology.
Show 5 more questionsShow fewer questions
What services does Dr. John Michael Gonzales bill to Medicare?
In 2024, Dr. Gonzales' most billed Medicare services were lab and pathology test (88305), lab and pathology test (88341) and lab and pathology test (88342).
Where did Dr. John Michael Gonzales go to medical school?
Dr. Gonzales graduated from UC San Diego School of Medicine in 1984.
Has Dr. John Michael Gonzales received payments from drug or device companies?
CMS Open Payments shows $1,086 in general payments to Dr. Gonzales from 2 companies from 2017 to 2018. The largest total came from Merit Medical Systems Inc.
How long has Dr. John Michael Gonzales been practicing?
Dr. Gonzales graduated from medical school in 1984, 42 years ago.
What insurance does Dr. John Michael Gonzales accept?
Dr. Gonzales is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
Selling to anatomic pathology practices?
See pathologists in California by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card