Dr. David Ruiz, MD
- Medicare services, 2024
- 1,407
- Medicare patients, 2024
- 248
- Part D claims, 2024
- 4,738
- Hospital affiliations
- 3
- Industry payments
- $10,739
- Practice address
- 931 Oak Park Blvd, Pismo Beach, CA 93449
- Practice phone
- Call (805) 474-2600
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Arroyo Medical Group, Inc
Pismo Beach, California
Find Dr. Ruiz'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. David Ruiz is a family medicine physician in Pismo Beach, California
Dr. Ruiz practices at Arroyo Medical Group, Inc in Pismo Beach, California.
Dr. Ruiz's NPI, 1003826884, was assigned on August 8, 2006. Dr. Ruiz graduated from David Geffen School of Medicine at UCLA in 1989. Dr. Ruiz's California license number on file is G73238.
- NPI
- 1003826884NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0749238798
- NPI enumeration date
- August 8, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (805) 474-2600
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 63
- Medical school graduation
- 1989
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. David Ruiz practices at Arroyo Medical Group, Inc in Pismo Beach, California
Dr. Ruiz's primary practice is Arroyo Medical Group, Inc, at 931 Oak Park Blvd, Pismo Beach, CA 93449 in San Luis Obispo County. The practice phone is (805) 474-2600.
- Arroyo Medical Group, Inc931 Oak Park Blvd, Pismo Beach, CA 93449 · San Luis Obispo CountyPhone(805) 474-2600
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. David Ruiz is affiliated with 9 sites of care and 1 medical group
Dr. Ruiz's primary practice is Arroyo Medical Group, Inc in Pismo Beach, California. Dr. Ruiz is also affiliated with Dignity Health - Marian Regional Medical Center. The medical group on file is Arroyo Medical Group. Dmand AI also links Dr. Ruiz to 2 more hospitals, 3 home health agencies, 1 group practice or clinic and 1 hospice, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. David Ruiz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ruiz practices, 8 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Arroyo Medical Group, Inc | Available with a free account |
| +8 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. David Ruiz is one of 15,680 family medicine physicians in California
Family medicine is Dr. Ruiz's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Ruiz is board certified in family medicine by the American Board of Family Medicine. Dr. Ruiz has a license on file in California.
Specialties and state licenses
- Family medicine, CaliforniaPrimary
Clinical focus
Dmand AI lists acid reflux, acute kidney failure, acute mini-stroke (TIA), acute sinusitis, acute skin infection, aneurysm, arthritis and asthma among the conditions Dr. Ruiz treats.
Family medicine physicians near Dr. Ruiz
Counts of family medicine physicians 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. David Ruiz billed Medicare for 1,407 services in 2024
CMS data shows 1,407 Medicare services from Dr. Ruiz across 17 procedure codes in 2024, for 248 Medicare patients. Medicare paid $93,005 for them. Every service was in an office.
Dr. Ruiz's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 6902024: 691No change
- Other services
- 2023: 4162024: 52927%
- Surgery
- 2023: 382024: 84121%
- Tests and treatments
- 2023: 952024: 7620%
- Lab and pathology
- 2023: 252024: 278%
Dr. Ruiz compared with the California median for family medicine physicians, 2024
- Dr. Ruiz
- California median
- Medicare services
- 1,407vs 2465.7 times
- Medicare patients
- 248vs 1182.1 times
- Part D claims
- 4,139vs 8335.0 times
Medians across 15,349 family medicine physicians in California with Dmand AI profiles that report each measure.
Dr. Ruiz'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Ruiz and other family medicine physicians in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. David Ruiz treated 248 Medicare patients in 2024, average age 77
CMS counts 248 Medicare patients who saw Dr. Ruiz in 2024. The largest group is 75 to 84, with 106 patients. 68% of them have high blood pressure, and 67% have high cholesterol. Their average risk score is 1.04, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Ruiz's median patient age at 76, with 49% women.
Dr. Ruiz's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Ruiz's Medicare patients by sex, 2024
- Women11346%
- Men13554%
Chronic conditions among Dr. Ruiz's Medicare patients, 2024
- High blood pressure68%
- High cholesterol67%
- Arthritis41%
- Chronic kidney disease29%
- Mood disorders24%
- Depression23%
- Anxiety21%
- Ischemic heart disease20%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ruiz's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 76
Patient panel by sex, all payers
- Women49%
- Men51%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. David Ruiz wrote 4,738 Medicare Part D claims in 2024
In 2024, Dr. Ruiz wrote 4,738 Medicare Part D claims for 385 patients. 88% of them were for generic drugs. CMS names the drug for 4,139 of them, across 86 drugs with 11 or more claims each, at $369,152 in total drug cost. In 2023, CMS named 4,395 claims across 88 drugs.
Dr. Ruiz's Part D claims by kind of drug, 2024
- Generic4,172 claims88%
- Brand-name545 claims12%
- Other21 claims0%
Dr. Ruiz'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. Ruiz's Part D claims, 2024
- Opioids3%135 of 4,738 claims
- Antibiotics3%160 of 4,738 claims
- Antipsychotics, patients 65 and over0%15 of 4,738 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: 4,3952024: 4,1396%
Drugs named by CMS: 86 in 2024, 88 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. David Ruiz ranks in the 68th percentile for removal of skin lesions in Medicare
Dr. Ruiz accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 27 procedures of removal of skin lesions by Dr. Ruiz, more than 68% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Ruiz ranks in Medicare procedure volume
- Removal of skin lesions
- 68th percentile27 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Skin biopsy: 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. David Ruiz received $10,739 in industry payments from 2016 to 2025
CMS Open Payments shows 719 general payments to Dr. Ruiz from 40 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Boehringer Ingelheim Pharmaceuticals, Inc. paid the most, $1,217.
General payments to Dr. Ruiz by program year, 2016 to 2025
General payments to Dr. Ruiz by kind, 2016 to 2025
- Food and beverage$10,704100%
- Education$350%
Companies that paid Dr. Ruiz the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. David Ruiz has 1 award and honors on record
Dmand AI lists 1 award for Dr. Ruiz, most recently CMS Stage 1 EHR in 2012.
Awards and honors for Dr. Ruiz
- 2012
- CMS Stage 1 EHR
Source: Dmand AI Professional Profile Data
Dr. David Ruiz graduated from David Geffen School of Medicine at UCLA
Dr. Ruiz graduated from David Geffen School of Medicine at UCLA in 1989.
- Medical school
- Board certified in family medicine
Source: Dmand AI Professional Profile Data
Dr. David Ruiz accepts plans from 12 insurance carriers
Dr. Ruiz is in network with 12 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 7. Check the plan with the practice before a visit.
- Aetna
- United Healthcare
- Blue Cross Blue Shield of Michigan
- Elevance
- HCSC
- Alliant Health Plans
- Aspirus Health Plan
- Blue Cross and Blue Shield of Kansas City
- +4 more carriersWith a free account
Plan types Dr. Ruiz accepts, by number of carriers
- PPO7
- HMO6
- EPO4
- POS4
- Medicare2
Source: Dmand AI Insurance Network Data
Sources for Dr. David Ruiz'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) |
| 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) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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. David Ruiz
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. David Ruiz's NPI number?
Dr. David Ruiz's NPI number is 1003826884. It was assigned on August 8, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. David Ruiz?
Dr. David Ruiz is a family medicine physician in Pismo Beach, California. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. David Ruiz practice?
Dr. Ruiz practices at 931 Oak Park Blvd, Pismo Beach, CA 93449. Dr. Ruiz's primary practice is Arroyo Medical Group, Inc in Pismo Beach, California. Dmand AI also links Dr. Ruiz to 2 hospitals, 3 home health agencies, 1 group practice or clinic and 1 hospice.
What is Dr. David Ruiz's office phone number?
The practice phone on file for Dr. Ruiz is (805) 474-2600.
What is Dr. David Ruiz's medical license number?
Dr. Ruiz's California license number on file is G73238.
Which hospitals is Dr. David Ruiz affiliated with?
Dr. Ruiz is affiliated with Dignity Health - Marian Regional Medical Center. Dmand AI links Dr. Ruiz to 2 more hospitals.
What medical group is Dr. David Ruiz part of?
Dr. Ruiz is linked to Arroyo Medical Group.
Does Dr. David Ruiz accept Medicare?
Yes. CMS data shows Dr. Ruiz billed Medicare for 1,407 services in 2024, and Dr. Ruiz accepts Medicare assignment.
How many Medicare patients does Dr. David Ruiz see?
CMS counts 248 Medicare patients who saw Dr. Ruiz in 2024, with an average age of 77.
Is Dr. David Ruiz board certified?
Yes. Dr. Ruiz is board certified in family medicine by the American Board of Family Medicine.
Show 6 more questionsShow fewer questions
What services does Dr. David Ruiz bill to Medicare?
In 2024, Dr. Ruiz's most billed Medicare services were office visit, established patient (99214), medicare service (G0439) and office visit, established patient (99213).
Where did Dr. David Ruiz go to medical school?
Dr. Ruiz graduated from David Geffen School of Medicine at UCLA in 1989.
What drugs does Dr. David Ruiz prescribe most?
In 2024 Medicare Part D data, Dr. Ruiz's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Levothyroxine Sodium.
Has Dr. David Ruiz received payments from drug or device companies?
CMS Open Payments shows $10,739 in general payments to Dr. Ruiz from 40 companies from 2016 to 2025. The largest total came from Boehringer Ingelheim Pharmaceuticals, Inc.
How long has Dr. David Ruiz been practicing?
Dr. Ruiz graduated from medical school in 1989, 37 years ago.
What insurance does Dr. David Ruiz accept?
Dr. Ruiz is in network with 12 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 7. Check the plan with the practice before a visit.
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