Dr. Richard R. Dalessandro, MD
- Medicare patients, 2024
- 168
- Part D claims, 2024
- 287
- MIPS score, 2024
- 100
- Hospital affiliations
- 1
- Medical group
- 1
- Practice address
- 15630 18th Ave - Hwy 53, Clearlake, CA 95422
- Practice phone
- Call (707) 994-6486
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Dalessandro'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. Richard R. Dalessandro is a physician assistant in Clearlake, California
Dr. Dalessandro practices at Adventist Health Clear Lake in Clearlake, California, part of Adventist Health.
Dr. Dalessandro's NPI, 1467470450, was assigned on July 17, 2006. Dr. Dalessandro holds California license PA10337.
- NPI
- 1467470450NPI Registry (opens in a new tab)
- NPI enumeration date
- July 17, 2006
- NPI status
- Active
- Practice phone
- (707) 994-6486
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Richard R. Dalessandro practices at Adventist Health Clear Lake in Clearlake, California
Dr. Dalessandro's primary practice is Adventist Health Clear Lake, at 15630 18th Ave - Hwy 53, Clearlake, CA 95422 in Lake County. The practice phone is (707) 994-6486.
- Adventist Health Clear Lake15630 18th Ave - Hwy 53, Clearlake, CA 95422 · Lake CountyPhone(707) 994-6486
Source: Dmand AI Affiliation Data
Dr. Richard R. Dalessandro is affiliated with 1 site of care and 1 medical group
Dr. Dalessandro's primary practice is Adventist Health Clear Lake in Clearlake, California, part of Adventist Health. The medical group on file is Pacific Redwood Medical Group.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Richard R. Dalessandro's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Dalessandro practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Adventist Health Clear Lake | 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 Adventist Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Richard R. Dalessandro is one of 11,482 physician assistants in California
Physician assistant is Dr. Dalessandro's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Dr. Dalessandro is licensed in California.
Specialties and state licenses
- Physician assistant, CaliforniaPrimary
Physician assistants near Dr. Dalessandro
Counts of physician assistants 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. Richard R. Dalessandro treated 168 Medicare patients in 2024, average age 68
CMS counts 168 Medicare patients who saw Dr. Dalessandro in 2024. The largest group is 65 to 74, with 69 patients. 70% of them have high blood pressure, and 70% have high cholesterol. 61% are also on Medicaid. Their average risk score is 1.41, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Dalessandro's median patient age at 43, with 46% women.
Dr. Dalessandro's Medicare patients by age, 2024
Dr. Dalessandro's Medicare patients by sex, 2024
- Women8651%
- Men8249%
Chronic conditions among Dr. Dalessandro's Medicare patients, 2024
- High blood pressure70%
- High cholesterol70%
- Arthritis41%
- Diabetes34%
- Anxiety30%
- COPD30%
- Mood disorders29%
- Ischemic heart disease27%
Share of Medicare patients with each condition. A patient can have several.
Dr. Dalessandro's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 43
Patient panel by sex, all payers
- Women46%
- Men54%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Richard R. Dalessandro wrote 287 Medicare Part D claims in 2024
In 2024, Dr. Dalessandro wrote 287 Medicare Part D claims for 138 patients. 94% of them were for generic drugs.
Dr. Dalessandro's Part D claims by kind of drug, 2024
- Generic270 claims94%
- Brand-name and other17 claims6%
Drug classes CMS tracks in Dr. Dalessandro's Part D claims, 2024
- Opioids11%31 of 287 claims
- Antibiotics30%85 of 287 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Richard R. Dalessandro scored 100 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Dalessandro for performance year 2024, reported as part of a group.
Dr. Dalessandro's MIPS scores, performance year 2024
- 100of 100Final score
- 94.8of 100Quality
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Sources for Dr. Richard R. Dalessandro'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 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 (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) |
| 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. Richard R. Dalessandro
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. Richard R. Dalessandro's NPI number?
Dr. Richard R. Dalessandro's NPI number is 1467470450. It was assigned on July 17, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Richard R. Dalessandro?
Dr. Richard R. Dalessandro is a physician assistant in Clearlake, California. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Dr. Richard R. Dalessandro practice?
Dr. Dalessandro practices at 15630 18th Ave - Hwy 53, Clearlake, CA 95422. Dr. Dalessandro's primary practice is Adventist Health Clear Lake in Clearlake, California, part of Adventist Health.
What is Dr. Richard R. Dalessandro's office phone number?
The practice phone on file for Dr. Dalessandro is (707) 994-6486.
What is Dr. Richard R. Dalessandro's medical license number?
Dr. Dalessandro holds California license PA10337.
Which hospitals is Dr. Richard R. Dalessandro affiliated with?
Dr. Dalessandro practices at Adventist Health Clear Lake in Clearlake, California.
What medical group is Dr. Richard R. Dalessandro part of?
Dr. Dalessandro is linked to Pacific Redwood Medical Group.
What is Dr. Richard R. Dalessandro's MIPS score?
Dr. Dalessandro's MIPS final score for performance year 2024 is 100 out of 100, reported as part of a group.
How many Medicare patients does Dr. Richard R. Dalessandro see?
CMS counts 168 Medicare patients who saw Dr. Dalessandro in 2024, with an average age of 68.
How long has Dr. Richard R. Dalessandro been practicing?
Dr. Dalessandro's NPI was assigned in 2006.
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