Dr. Stephanie Gonzalez, MD
- Medicare services, 2024
- 46
- Medicare patients, 2024
- 51
- Part D claims, 2024
- 1,326
- Industry payments
- $1,019
- Affiliated sites
- 2
- Practice address
- 2600 Redondo Avenue, Long Beach, CA 90806
- Practice phone
- Call (562) 988-7147
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Optum Surgery Center - Long Beach
Surgery Center - Medicare-Certified · Long Beach, California
Find Dr. Gonzalez's professional email, personal email and mobile number
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Dr. Stephanie Gonzalez is a gastroenterologist in Long Beach, California
Dr. Gonzalez practices at Optum Surgery Center - Long Beach in Long Beach, California.
Dr. Gonzalez's NPI, 1497012991, was assigned on April 20, 2012. Dr. Gonzalez graduated from Keck School of Medicine of USC in 2012. Dr. Gonzalez's California license number on file is A127196.
- NPI
- 1497012991NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8325399025
- NPI enumeration date
- April 20, 2012
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (562) 988-7147
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 40
- Medical school graduation
- 2012
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Stephanie Gonzalez practices at Optum Surgery Center - Long Beach in Long Beach, California
Dr. Gonzalez's primary practice is Optum Surgery Center - Long Beach, at 2600 Redondo Avenue, Long Beach, CA 90806. The practice phone is (562) 988-7147.
- Optum Surgery Center - Long Beach2600 Redondo Avenue, Long Beach, CA 90806Phone(562) 988-7147
Source: Dmand AI Affiliation Data
Dr. Stephanie Gonzalez is affiliated with 2 sites of care and 1 medical group
Dr. Gonzalez's primary practice is Optum Surgery Center - Long Beach in Long Beach, California. The medical group on file is Optum - Downtown Los Angeles. Dmand AI also links Dr. Gonzalez to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Stephanie Gonzalez's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gonzalez practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Optum Surgery Center - Long Beach | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Stephanie Gonzalez is one of 1,977 gastroenterologists in California
Gastroenterology is Dr. Gonzalez's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Gonzalez is board certified in gastroenterology by the American Board of Internal Medicine. Dr. Gonzalez has a license on file in California.
Specialties and state licenses
- Gastroenterology, CaliforniaPrimary
Clinical focus
Dmand AI lists acid reflux, acute gastroduodenitis, colonoscopy, fatty liver, hepatitis c, irritable bowel syndrome (IBS) and upper GI endoscopy among the conditions Dr. Gonzalez treats.
Gastroenterologists near Dr. Gonzalez
Counts of gastroenterologists 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. Stephanie Gonzalez billed Medicare for 46 services in 2024
CMS data shows 46 Medicare services from Dr. Gonzalez across 3 procedure codes in 2024, for 51 Medicare patients. Medicare paid $6,106 for them.
Dr. Gonzalez's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 02024: 30
- Office and hospital visits
- 2023: 132024: 1623%
Where Dr. Gonzalez's Medicare services took place, 2024
- In an office1635%
- In a facility3065%
Dr. Gonzalez compared with the California median for gastroenterologists, 2024
- Dr. Gonzalez
- California median
- Medicare services
- 46vs 58692% below
- Medicare patients
- 51vs 30283% below
- Part D claims
- 1,112vs 3802.9 times
Medians across 1,875 gastroenterologists in California with Dmand AI profiles that report each measure.
Dr. Gonzalez's 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. Gonzalez?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Gonzalez and other gastroenterologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Stephanie Gonzalez treated 51 Medicare patients in 2024, average age 73
CMS counts 51 Medicare patients who saw Dr. Gonzalez in 2024. The largest group is 65 to 74, with 31 patients. 73% of them have high blood pressure, and 55% have high cholesterol. 22% are also on Medicaid. Their average risk score is 1.07, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Gonzalez's median patient age at 67, with 60% women.
Dr. Gonzalez's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Gonzalez's Medicare patients by sex, 2024
- Women2753%
- Men2447%
Chronic conditions among Dr. Gonzalez's Medicare patients, 2024
- High blood pressure73%
- High cholesterol55%
- Arthritis37%
- Diabetes33%
- Chronic kidney disease27%
Share of Medicare patients with each condition. A patient can have several.
Dr. Gonzalez's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women60%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Stephanie Gonzalez wrote 1,326 Medicare Part D claims in 2024
In 2024, Dr. Gonzalez wrote 1,326 Medicare Part D claims for 485 patients. 84% of them were for generic drugs. CMS names the drug for 1,112 of them, across 23 drugs with 11 or more claims each, at $440,481 in total drug cost. In 2023, CMS named 859 claims across 20 drugs.
Dr. Gonzalez's Part D claims by kind of drug, 2024
- Generic1,114 claims84%
- Brand-name212 claims16%
Dr. Gonzalez's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Gonzalez's Part D claims, 2024
- Antibiotics4%48 of 1,326 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 8592024: 1,11229%
Drugs named by CMS: 23 in 2024, 20 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Stephanie Gonzalez takes part in Medicare
Dr. Gonzalez accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)
Upper gastrointestinal (GI) endoscopy for acid reflux: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Stephanie Gonzalez received $1,019 in industry payments from 2016 to 2023
CMS Open Payments shows 22 general payments to Dr. Gonzalez from 12 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 50% of the total. Ardelyx, Inc. paid the most, $350.
General payments to Dr. Gonzalez by program year, 2016 to 2023
General payments to Dr. Gonzalez by kind, 2016 to 2023
- Food and beverage$51050%
- Consulting fees$35034%
- Education$15916%
Companies that paid Dr. Gonzalez the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Stephanie Gonzalez graduated from Keck School of Medicine of USC
Dr. Gonzalez graduated from Keck School of Medicine of USC in 2012.
- Medical school
- Board certified in gastroenterology
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Stephanie Gonzalez accepts plans from 11 insurance carriers
Dr. Gonzalez is in network with 11 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. HMO plans come from the most carriers, 5. Check the plan with the practice before a visit.
- Aetna
- United Healthcare
- Blue Cross Blue Shield of Michigan
- LA Care
- Aspirus Health Plan
- Blue Cross and Blue Shield of Kansas City
- CMS Medicare
- Elevance
- +3 more carriersWith a free account
Plan types Dr. Gonzalez accepts, by number of carriers
- HMO5
- PPO5
- Medicare4
- POS4
- EPO2
Source: Dmand AI Insurance Network Data
Sources for Dr. Stephanie Gonzalez'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy 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) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (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. Stephanie Gonzalez
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. Stephanie Gonzalez's NPI number?
Dr. Stephanie Gonzalez's NPI number is 1497012991. It was assigned on April 20, 2012, and it is active in the NPI Registry.
What kind of doctor is Dr. Stephanie Gonzalez?
Dr. Stephanie Gonzalez is a gastroenterologist in Long Beach, California. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Stephanie Gonzalez practice?
Dr. Gonzalez practices at 2600 Redondo Avenue, Long Beach, CA 90806. Dr. Gonzalez's primary practice is Optum Surgery Center - Long Beach in Long Beach, California. Dmand AI also links Dr. Gonzalez to 1 group practice or clinic.
What is Dr. Stephanie Gonzalez's office phone number?
The practice phone on file for Dr. Gonzalez is (562) 988-7147.
What is Dr. Stephanie Gonzalez's medical license number?
Dr. Gonzalez's California license number on file is A127196.
What medical group is Dr. Stephanie Gonzalez part of?
Dr. Gonzalez is linked to Optum - Downtown Los Angeles.
Does Dr. Stephanie Gonzalez accept Medicare?
Yes. CMS data shows Dr. Gonzalez billed Medicare for 46 services in 2024, and Dr. Gonzalez accepts Medicare assignment.
How many Medicare patients does Dr. Stephanie Gonzalez see?
CMS counts 51 Medicare patients who saw Dr. Gonzalez in 2024, with an average age of 73.
Is Dr. Stephanie Gonzalez board certified?
Yes. Dr. Gonzalez is board certified in gastroenterology by the American Board of Internal Medicine.
What services does Dr. Stephanie Gonzalez bill to Medicare?
In 2024, Dr. Gonzalez's most billed Medicare services were office visit, established patient (99214), surgery: digestive system (45380) and surgery: digestive system (45385).
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Where did Dr. Stephanie Gonzalez go to medical school?
Dr. Gonzalez graduated from Keck School of Medicine of USC in 2012.
What drugs does Dr. Stephanie Gonzalez prescribe most?
In 2024 Medicare Part D data, Dr. Gonzalez's most prescribed drugs by claims were Sod Sulf-Potass Sulf-Mag Sulf, Omeprazole and Pantoprazole Sodium.
Has Dr. Stephanie Gonzalez received payments from drug or device companies?
CMS Open Payments shows $1,019 in general payments to Dr. Gonzalez from 12 companies from 2016 to 2023. The largest total came from Ardelyx, Inc.
How long has Dr. Stephanie Gonzalez been practicing?
Dr. Gonzalez graduated from medical school in 2012, 14 years ago.
What insurance does Dr. Stephanie Gonzalez accept?
Dr. Gonzalez is in network with 11 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. HMO plans come from the most carriers, 5. Check the plan with the practice before a visit.
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