Dr. Gerardo M. General, MD
- Medicare services, 2024
- 395
- Medicare patients, 2024
- 77
- Part D claims, 2024
- 3,633
- Industry payments
- $682
- Affiliated sites
- 1
- Practice address
- 5385 Walnut Ave, Chino, CA 91710-2605
- Practice phone
- Call (909) 465-6464
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Gerardo M General MD
Physician office · Chino, California
Find Dr. General's 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. Gerardo M. General is an internist in Chino, California
Dr. General practices at Gerardo M General MD in Chino, California.
Dr. General's NPI, 1649295635, was assigned on July 12, 2006. Dr. General graduated from Virgen Milagrosa University Foundation College of Medicine in 1980. Dr. General holds California license A51732.
- NPI
- 1649295635NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5890810832
- NPI enumeration date
- July 12, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (909) 465-6464
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 72
- Medical school graduation
- 1980
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Gerardo M. General practices at Gerardo M General MD in Chino, California
Dr. General's primary practice is Gerardo M General MD, at 5385 Walnut Ave, Chino, CA 91710-2605. The practice phone is (909) 465-6464.
- Gerardo M General MD5385 Walnut Ave, Chino, CA 91710-2605Phone(909) 465-6464
Source: Dmand AI Affiliation Data
Dr. Gerardo M. General is affiliated with 1 site of care
Dr. General's primary practice is Gerardo M General MD in Chino, California.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Gerardo M. General's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. General practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Gerardo M General MD | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Gerardo M. General is one of 16,751 internists in California
Internal medicine is Dr. General's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. General's licenses on file in 2 states: California and Hawaii.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
- Hawaii license
Clinical focus
Dmand AI lists adjustment disease, arthritis, chronic diabetes, chronic hypertension, dry eye, ear eustachian tube disorders, enlarged thyroid and fibromyalgia and chronic pain among the conditions Dr. General treats.
Internists near Dr. General
Counts of internists 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. Gerardo M. General billed Medicare for 395 services in 2024
CMS data shows 395 Medicare services from Dr. General across 3 procedure codes in 2024, for 77 Medicare patients. Medicare paid $26,013 for them. Every service was in an office.
Dr. General's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3402024: 37711%
- Tests and treatments
- 2023: 02024: 18
Dr. General compared with the California median for internists, 2024
- Dr. General
- California median
- Medicare services
- 395vs 3619% above
- Medicare patients
- 77vs 15149% below
- Part D claims
- 3,087vs 4217.3 times
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Dr. General'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. General?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. General and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Gerardo M. General treated 77 Medicare patients in 2024, average age 71
CMS counts 77 Medicare patients who saw Dr. General in 2024. The largest group is 65 to 74, with 28 patients. 68% of them have high blood pressure, and 62% have high cholesterol. 61% are also on Medicaid. Their average risk score is 1.31, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. General's median patient age at 68, with 44% women.
Dr. General's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. General's Medicare patients by sex, 2024
- Women4457%
- Men3343%
Chronic conditions among Dr. General's Medicare patients, 2024
- High blood pressure68%
- High cholesterol62%
- Arthritis40%
- Diabetes39%
- Heart failure21%
- Chronic kidney disease18%
- Mood disorders17%
- Anxiety16%
Share of Medicare patients with each condition. A patient can have several.
Dr. General's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women44%
- Men55%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Gerardo M. General wrote 3,633 Medicare Part D claims in 2024
In 2024, Dr. General wrote 3,633 Medicare Part D claims for 210 patients. 88% of them were for generic drugs. CMS names the drug for 3,087 of them, across 85 drugs with 11 or more claims each, at $136,046 in total drug cost. In 2023, CMS named 3,112 claims across 79 drugs.
Dr. General's Part D claims by kind of drug, 2024
- Generic3,199 claims88%
- Brand-name376 claims10%
- Other58 claims2%
Dr. General'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. General's Part D claims, 2024
- Opioids11%386 of 3,633 claims
- Antibiotics3%94 of 3,633 claims
- Antipsychotics, patients 65 and over1%22 of 3,633 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: 3,1122024: 3,0871%
Drugs named by CMS: 85 in 2024, 79 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. Gerardo M. General takes part in Medicare
Dr. General accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Gerardo M. General received $682 in industry payments from 2016 to 2022
CMS Open Payments shows 18 general payments to Dr. General from 6 drug and device companies from 2016 to 2022. Food and beverage make up the largest share, 98% of the total. AstraZeneca Pharmaceuticals LP paid the most, $408.
General payments to Dr. General by program year, 2016 to 2022
General payments to Dr. General by kind, 2016 to 2022
- Food and beverage$66698%
- Education$162%
Companies that paid Dr. General the most, 2016 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Gerardo M. General graduated from Virgen Milagrosa University Foundation College of Medicine
Dr. General graduated from Virgen Milagrosa University Foundation College of Medicine in 1980.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. Gerardo M. General accepts plans from 15 insurance carriers
Dr. General is in network with 15 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 10. Check the plan with the practice before a visit.
- Aetna
- United Healthcare
- Blue Cross Blue Shield of Michigan
- Elevance
- HCSC
- Humana
- Blue Cross Blue Shield of Massachusetts
- Regence Health Plans
- +7 more carriersWith a free account
Plan types Dr. General accepts, by number of carriers
- Medicare10
- PPO10
- HMO7
- EPO4
- POS3
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Gerardo M. General'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 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) |
| 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. Gerardo M. General
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. Gerardo M. General's NPI number?
Dr. Gerardo M. General's NPI number is 1649295635. It was assigned on July 12, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Gerardo M. General?
Dr. Gerardo M. General is an internist in Chino, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Gerardo M. General practice?
Dr. General practices at 5385 Walnut Ave, Chino, CA 91710-2605. Dr. General's primary practice is Gerardo M General MD in Chino, California.
What is Dr. Gerardo M. General's office phone number?
The practice phone on file for Dr. General is (909) 465-6464.
What is Dr. Gerardo M. General's medical license number?
Dr. General holds California license A51732, one of the licenses on file in 2 states.
Which states has Dr. Gerardo M. General been licensed in?
Dmand AI has state licenses on file for Dr. General in California (1993 to 2026) and Hawaii (2009 to 2020).
Does Dr. Gerardo M. General accept Medicare?
Yes. CMS data shows Dr. General billed Medicare for 395 services in 2024, and Dr. General accepts Medicare assignment.
How many Medicare patients does Dr. Gerardo M. General see?
CMS counts 77 Medicare patients who saw Dr. General in 2024, with an average age of 71.
What services does Dr. Gerardo M. General bill to Medicare?
In 2024, Dr. General's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and heart test or procedure (93000).
Where did Dr. Gerardo M. General go to medical school?
Dr. General graduated from Virgen Milagrosa University Foundation College of Medicine in 1980.
Show 4 more questionsShow fewer questions
What drugs does Dr. Gerardo M. General prescribe most?
In 2024 Medicare Part D data, Dr. General's most prescribed drugs by claims were Atorvastatin Calcium, Hydrocodone-Acetaminophen and Oxycodone HCl.
Has Dr. Gerardo M. General received payments from drug or device companies?
CMS Open Payments shows $682 in general payments to Dr. General from 6 companies from 2016 to 2022. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Gerardo M. General been practicing?
Dr. General graduated from medical school in 1980, 46 years ago.
What insurance does Dr. Gerardo M. General accept?
Dr. General is in network with 15 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 10. Check the plan with the practice before a visit.
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