Dr. Alfredo Jose Quinonez, MD
- Medicare services, 2024
- 148
- Medicare patients, 2024
- 73
- Part D claims, 2024
- 3,927
- Industry payments
- $45,545
- Affiliated sites
- 1
- Practice address
- 250 Market St, San Diego, CA 92101
- Practice phone
- Call (619) 236-9675
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Gaslamp Medical Center
Physician office · San Diego, California
Find Dr. Quinonez'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. Alfredo Jose Quinonez is an internist in San Diego, California
Dr. Quinonez practices at Gaslamp Medical Center in San Diego, California.
Dr. Quinonez's NPI, 1396815940, was assigned on November 9, 2006. Dr. Quinonez holds California license A44257.
- NPI
- 1396815940NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2860683018
- NPI enumeration date
- November 9, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (619) 236-9675
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 73
- Medical school graduation
- 1979
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Alfredo Jose Quinonez practices at Gaslamp Medical Center in San Diego, California
Dr. Quinonez's primary practice is Gaslamp Medical Center, at 250 Market St, San Diego, CA 92101. The practice phone is (619) 236-9675.
- Gaslamp Medical Center250 Market St, San Diego, CA 92101Phone(619) 236-9675
Source: Dmand AI Affiliation Data
Dr. Alfredo Jose Quinonez is affiliated with 1 site of care
Dr. Quinonez's primary practice is Gaslamp Medical Center in San Diego, California.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Alfredo Jose Quinonez's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Quinonez practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Gaslamp Medical Center | 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. Alfredo Jose Quinonez is one of 16,751 internists in California
Internal medicine is Dr. Quinonez's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Quinonez is licensed in California.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
Internists near Dr. Quinonez
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. Alfredo Jose Quinonez billed Medicare for 148 services in 2024
CMS data shows 148 Medicare services from Dr. Quinonez across 2 procedure codes in 2024, for 73 Medicare patients. Medicare paid $9,139 for them. Every service was in an office.
Dr. Quinonez's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1552024: 1485%
Dr. Quinonez compared with the California median for internists, 2024
- Dr. Quinonez
- California median
- Medicare services
- 148vs 36159% below
- Medicare patients
- 73vs 15152% below
- Part D claims
- 3,208vs 4217.6 times
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Dr. Quinonez'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. Quinonez?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Quinonez and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Alfredo Jose Quinonez treated 73 Medicare patients in 2024, average age 75
CMS counts 73 Medicare patients who saw Dr. Quinonez in 2024. The largest group is 65 to 74, with 23 patients. 62% of them have high blood pressure, and 62% have high cholesterol. 62% are also on Medicaid. Their average risk score is 1.40, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Quinonez's median patient age at 70, with 42% women.
Dr. Quinonez's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Quinonez's Medicare patients by sex, 2024
- Women4055%
- Men3345%
Chronic conditions among Dr. Quinonez's Medicare patients, 2024
- High blood pressure62%
- High cholesterol62%
- Arthritis47%
- Anxiety32%
- Chronic kidney disease27%
- Diabetes27%
- Mood disorders27%
- COPD26%
Share of Medicare patients with each condition. A patient can have several.
Dr. Quinonez's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women42%
- Men57%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Alfredo Jose Quinonez wrote 3,927 Medicare Part D claims in 2024
In 2024, Dr. Quinonez wrote 3,927 Medicare Part D claims for 316 patients. 85% of them were for generic drugs. CMS names the drug for 3,208 of them, across 75 drugs with 11 or more claims each, at $293,577 in total drug cost. In 2023, CMS named 3,517 claims across 87 drugs.
Dr. Quinonez's Part D claims by kind of drug, 2024
- Generic3,337 claims85%
- Brand-name551 claims14%
- Other39 claims1%
Dr. Quinonez'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. Quinonez's Part D claims, 2024
- Antibiotics4%163 of 3,927 claims
- Antipsychotics, patients 65 and over1%29 of 3,927 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: 3,5172024: 3,2089%
Drugs named by CMS: 75 in 2024, 87 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
Dr. Alfredo Jose Quinonez offers telehealth to Medicare patients
Dr. Quinonez accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Quinonez as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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. Alfredo Jose Quinonez received $45,545 in industry payments from 2016 to 2025
CMS Open Payments shows 1,204 general payments to Dr. Quinonez from 59 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 97% of the total. AstraZeneca Pharmaceuticals LP paid the most, $7,590.
General payments to Dr. Quinonez by program year, 2016 to 2025
General payments to Dr. Quinonez by kind, 2016 to 2025
- Food and beverage$44,16397%
- Travel and lodging$1,0512%
- Speaker and faculty fees$1500%
- Consulting fees$1250%
- Other$560%
Companies that paid Dr. Quinonez the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Alfredo Jose Quinonez'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) |
| 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. Alfredo Jose Quinonez
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. Alfredo Jose Quinonez's NPI number?
Dr. Alfredo Jose Quinonez's NPI number is 1396815940. It was assigned on November 9, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Alfredo Jose Quinonez?
Dr. Alfredo Jose Quinonez is an internist in San Diego, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Alfredo Jose Quinonez practice?
Dr. Quinonez practices at 250 Market St, San Diego, CA 92101. Dr. Quinonez's primary practice is Gaslamp Medical Center in San Diego, California.
What is Dr. Alfredo Jose Quinonez's office phone number?
The practice phone on file for Dr. Quinonez is (619) 236-9675.
What is Dr. Alfredo Jose Quinonez's medical license number?
Dr. Quinonez holds California license A44257.
Does Dr. Alfredo Jose Quinonez accept Medicare?
Yes. CMS data shows Dr. Quinonez billed Medicare for 148 services in 2024, and Dr. Quinonez accepts Medicare assignment.
Does Dr. Alfredo Jose Quinonez offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Quinonez as offering telehealth services.
How many Medicare patients does Dr. Alfredo Jose Quinonez see?
CMS counts 73 Medicare patients who saw Dr. Quinonez in 2024, with an average age of 75.
What services does Dr. Alfredo Jose Quinonez bill to Medicare?
In 2024, Dr. Quinonez's most billed Medicare services were office visit, established patient (99213) and care management and other visits (99497).
What drugs does Dr. Alfredo Jose Quinonez prescribe most?
In 2024 Medicare Part D data, Dr. Quinonez's most prescribed drugs by claims were Atorvastatin Calcium, Lisinopril and Metformin HCl.
Has Dr. Alfredo Jose Quinonez received payments from drug or device companies?
CMS Open Payments shows $45,545 in general payments to Dr. Quinonez from 59 companies from 2016 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Alfredo Jose Quinonez been practicing?
Dr. Quinonez graduated from medical school in 1979, 47 years ago.
Selling to internal medicine practices?
See internists 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