Dr. Richard V. D'Alessandro, MD
- Medicare services, 2024
- 148
- Medicare patients, 2024
- 149
- Part D claims, 2024
- 232
- MIPS score, 2024
- 85
- Hospital affiliations
- 3
- Practice address
- 300 Main Street, Lewiston, ME 04240
- Practice phone
- Call (207) 795-0111
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. D'Alessandro'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 V. D'Alessandro is an emergency medicine physician in Lewiston, Maine
Dr. D'Alessandro practices at Central Maine Medical Center in Lewiston, Maine, part of Prime Healthcare Services.
Dr. D'Alessandro's NPI, 1467423830, was assigned on February 1, 2006. Dr. D'Alessandro graduated from George Washington University School of Medicine in 1996. Dr. D'Alessandro holds Maine license 15419.
- NPI
- 1467423830NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3476440835
- NPI enumeration date
- February 1, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (207) 795-0111
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 56
- Medical school graduation
- 1996
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Richard V. D'Alessandro practices at Central Maine Medical Center in Lewiston, Maine
Dr. D'Alessandro's primary practice is Central Maine Medical Center, at 300 Main Street, Lewiston, ME 04240 in Androscoggin County. The practice phone is (207) 795-0111.
- Central Maine Medical Center300 Main Street, Lewiston, ME 04240 · Androscoggin CountyPhone(207) 795-0111
Source: Dmand AI Affiliation Data
Dr. Richard V. D'Alessandro is affiliated with 3 sites of care and 5 medical groups
Dr. D'Alessandro's primary practice is Central Maine Medical Center in Lewiston, Maine, part of Prime Healthcare Services. Dr. D'Alessandro is also affiliated with Bridgton Hospital. The medical group on file is Central Maine Medical Center. Dmand AI also links Dr. D'Alessandro to 1 more hospital and 4 medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Richard V. D'Alessandro's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. D'Alessandro practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Central Maine Medical Center | Available with a free account |
| +2 more sites and 4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Richard V. D'Alessandro is one of 410 emergency medicine physicians in Maine
Emergency medicine is Dr. D'Alessandro's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. D'Alessandro is licensed in Maine.
Specialties and state licenses
- Emergency medicine, MainePrimary
Emergency medicine physicians near Dr. D'Alessandro
Counts of emergency 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. Richard V. D'Alessandro billed Medicare for 148 services in 2024
CMS data shows 148 Medicare services from Dr. D'Alessandro across 4 procedure codes in 2024, for 149 Medicare patients. Medicare paid $15,610 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. D'Alessandro's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1012024: 14847%
Dr. D'Alessandro compared with the Maine median for emergency medicine physicians, 2024
- Dr. D'Alessandro
- Maine median
- Medicare services
- 148vs 18420% below
- Medicare patients
- 149vs 19524% below
- Part D claims
- 120vs 582.1 times
Medians across 426 emergency medicine physicians in Maine with Dmand AI profiles that report each measure.
Dr. D'Alessandro'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Richard V. D'Alessandro treated 149 Medicare patients in 2024, average age 73
CMS counts 149 Medicare patients who saw Dr. D'Alessandro in 2024. The largest group is 75 to 84, with 46 patients. 75% of them have high blood pressure, and 68% have high cholesterol. 52% are also on Medicaid. Their average risk score is 2.19, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. D'Alessandro's median patient age at 66, with 50% women.
Dr. D'Alessandro's Medicare patients by age, 2024
Dr. D'Alessandro's Medicare patients by sex, 2024
- Women8255%
- Men6745%
Chronic conditions among Dr. D'Alessandro's Medicare patients, 2024
- High blood pressure75%
- High cholesterol68%
- Arthritis48%
- Mood disorders47%
- Anxiety44%
- Depression42%
- Chronic kidney disease40%
- Diabetes40%
Share of Medicare patients with each condition. A patient can have several.
Dr. D'Alessandro's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women50%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Richard V. D'Alessandro wrote 232 Medicare Part D claims in 2024
In 2024, Dr. D'Alessandro wrote 232 Medicare Part D claims for 165 patients. 93% of them were for generic drugs. CMS names the drug for 120 of them, across 6 drugs with 11 or more claims each, at $498 in total drug cost. In 2023, CMS named 71 claims across 4 drugs.
Dr. D'Alessandro's Part D claims by kind of drug, 2024
- Generic216 claims93%
- Brand-name and other16 claims7%
Dr. D'Alessandro'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. D'Alessandro's Part D claims, 2024
- Opioids9%20 of 232 claims
- Antibiotics38%87 of 232 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: 712024: 12069%
Drugs named by CMS: 6 in 2024, 4 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. Richard V. D'Alessandro scored 85 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 85 out of 100 for Dr. D'Alessandro for performance year 2024, reported as part of a group. Dr. D'Alessandro accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. D'Alessandro's MIPS scores, performance year 2024
- 85of 100Final score
- 60of 100Quality
- 99of 100Promoting Interoperability
- 40of 100Improvement Activities
- 74of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Richard V. D'Alessandro received $16 in industry payments in 2017
CMS Open Payments shows 1 general payment to Dr. D'Alessandro from 1 drug or device company in 2017. Food and beverage make up the largest share, 100% of the total. Bristol-Myers Squibb Company paid the most, $16.
Companies that paid Dr. D'Alessandro the most, 2017 to 2017
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Richard V. D'Alessandro graduated from George Washington University School of Medicine
Dr. D'Alessandro graduated from George Washington University School of Medicine in 1996.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Richard V. D'Alessandro'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)Clinician Public Reporting: Overall MIPS Performance (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 |
| 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 V. D'Alessandro
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 V. D'Alessandro's NPI number?
Dr. Richard V. D'Alessandro's NPI number is 1467423830. It was assigned on February 1, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Richard V. D'Alessandro?
Dr. Richard V. D'Alessandro is an emergency medicine physician in Lewiston, Maine. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Richard V. D'Alessandro practice?
Dr. D'Alessandro practices at 300 Main Street, Lewiston, ME 04240. Dr. D'Alessandro's primary practice is Central Maine Medical Center in Lewiston, Maine, part of Prime Healthcare Services. Dmand AI also links Dr. D'Alessandro to 1 hospital and 4 medical groups.
What is Dr. Richard V. D'Alessandro's office phone number?
The practice phone on file for Dr. D'Alessandro is (207) 795-0111.
What is Dr. Richard V. D'Alessandro's medical license number?
Dr. D'Alessandro holds Maine license 15419.
Which hospitals is Dr. Richard V. D'Alessandro affiliated with?
Dr. D'Alessandro practices at Central Maine Medical Center in Lewiston, Maine. Dr. D'Alessandro is also affiliated with Bridgton Hospital. Dmand AI links Dr. D'Alessandro to 1 more hospital.
What medical group is Dr. Richard V. D'Alessandro part of?
Dr. D'Alessandro is linked to Central Maine Medical Center. Dmand AI links Dr. D'Alessandro to 4 more medical groups.
Does Dr. Richard V. D'Alessandro accept Medicare?
Yes. CMS data shows Dr. D'Alessandro billed Medicare for 148 services in 2024, and Dr. D'Alessandro accepts Medicare assignment.
What is Dr. Richard V. D'Alessandro's MIPS score?
Dr. D'Alessandro's MIPS final score for performance year 2024 is 85 out of 100, reported as part of a group.
How many Medicare patients does Dr. Richard V. D'Alessandro see?
CMS counts 149 Medicare patients who saw Dr. D'Alessandro in 2024, with an average age of 73.
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What services does Dr. Richard V. D'Alessandro bill to Medicare?
In 2024, Dr. D'Alessandro's most billed Medicare services were emergency department visit (99284), emergency department visit (99285) and emergency department visit (99283).
Where did Dr. Richard V. D'Alessandro go to medical school?
Dr. D'Alessandro graduated from George Washington University School of Medicine in 1996.
What drugs does Dr. Richard V. D'Alessandro prescribe most?
In 2024 Medicare Part D data, Dr. D'Alessandro's most prescribed drugs by claims were Prednisone, Ondansetron HCl and Cephalexin.
Has Dr. Richard V. D'Alessandro received payments from drug or device companies?
CMS Open Payments shows $16 in general payments to Dr. D'Alessandro from 1 company from 2017 to 2017. The largest total came from Bristol-Myers Squibb Company.
How long has Dr. Richard V. D'Alessandro been practicing?
Dr. D'Alessandro graduated from medical school in 1996, 30 years ago.
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