Peter J. Lopez, PA-C
- Medicare patients, 2024
- 11
- Part D claims, 2024
- 15
- MIPS score, 2024
- 98
- Hospital affiliations
- 2
- Industry payments
- $1,656
- Practice address
- 326 Washington St, Norwich, CT 06360
- Practice phone
- Call (860) 889-8331
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Peter Lopez'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.
Peter J. Lopez is a physician assistant in Norwich, Connecticut
Peter Lopez practices at Backus Hospital in Norwich, Connecticut, part of Hartford HealthCare.
Peter Lopez's NPI, 1275588337, was assigned on May 24, 2006. Peter Lopez graduated from Yale University School of Medicine in 1997. Peter Lopez holds Connecticut license 000756.
- NPI
- 1275588337NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9638172158
- NPI enumeration date
- May 24, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (860) 889-8331
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 55
- Medical school graduation
- 1997
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Peter J. Lopez practices at Backus Hospital in Norwich, Connecticut
Peter Lopez's primary practice is Backus Hospital, at 326 Washington St, Norwich, CT 06360 in New London County. The practice phone is (860) 889-8331.
- Backus Hospital326 Washington St, Norwich, CT 06360 · New London CountyPhone(860) 889-8331
Source: Dmand AI Affiliation Data
Peter J. Lopez is affiliated with 2 sites of care and 3 medical groups
Peter Lopez's primary practice is Backus Hospital in Norwich, Connecticut, part of Hartford HealthCare. Peter Lopez is also affiliated with Hartford Hospital. The medical group on file is The William W. Backus Hospital. Dmand AI also links Peter Lopez to 2 more medical groups, each named with a free account. Peter Lopez's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Peter J. Lopez's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Peter Lopez practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Backus Hospital | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Peter J. Lopez is one of 1,682 physician assistants in Connecticut
Physician assistant is Peter Lopez's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Peter Lopez is licensed in Connecticut.
Specialties and state licenses
- Physician assistant, ConnecticutPrimary
Physician assistants near Peter Lopez
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
Peter J. Lopez treated 11 Medicare patients in 2024, average age 72
CMS counts 11 Medicare patients who saw Peter Lopez in 2024. The largest group is 85 and over, with 0 patients. Their average risk score is 2.75, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Peter Lopez's median patient age at 62, with 56% women.
Peter Lopez's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Peter Lopez's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women56%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Peter J. Lopez wrote 15 Medicare Part D claims in 2024
In 2024, Peter Lopez wrote 15 Medicare Part D claims. 100% of them were for generic drugs.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Peter J. Lopez scored 98 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 98 out of 100 for Peter Lopez for performance year 2024, reported as part of a group. Peter Lopez accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Peter Lopez's MIPS scores, performance year 2024
- 98of 100Final score
- 90of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 78of 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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Peter J. Lopez received $1,656 in industry payments in 2025
CMS Open Payments shows 3 general payments to Peter Lopez from 2 drug and device companies in 2025. Consulting fees make up the largest share, 60% of the total. Medtronic, Inc. paid the most, $1,508.
General payments to Peter Lopez by kind, 2025 to 2025
- Consulting fees$1,00060%
- Travel and lodging$50831%
- Food and beverage$1489%
Companies that paid Peter Lopez the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Peter J. Lopez graduated from Yale University School of Medicine
Peter Lopez graduated from Yale University School of Medicine in 1997.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Peter J. Lopez'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 | 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 Peter J. Lopez
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Peter J. Lopez's NPI number?
Peter J. Lopez's NPI number is 1275588337. It was assigned on May 24, 2006, and it is active in the NPI Registry.
What does Peter J. Lopez specialize in?
Peter J. Lopez is a physician assistant in Norwich, Connecticut. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Peter J. Lopez practice?
Peter Lopez practices at 326 Washington St, Norwich, CT 06360. Peter Lopez's primary practice is Backus Hospital in Norwich, Connecticut, part of Hartford HealthCare. Dmand AI also links Peter Lopez to 2 medical groups.
What is Peter J. Lopez's office phone number?
The practice phone on file for Peter Lopez is (860) 889-8331.
What is Peter J. Lopez's medical license number?
Peter Lopez holds Connecticut license 000756.
Which hospitals is Peter J. Lopez affiliated with?
Peter Lopez practices at Backus Hospital in Norwich, Connecticut. Peter Lopez is also affiliated with Hartford Hospital.
What medical group is Peter J. Lopez part of?
Peter Lopez is linked to The William W. Backus Hospital. Dmand AI links Peter Lopez to 2 more medical groups.
Does Peter J. Lopez accept Medicare?
Yes. CMS lists Peter Lopez as accepting Medicare assignment.
What is Peter J. Lopez's MIPS score?
Peter Lopez's MIPS final score for performance year 2024 is 98 out of 100, reported as part of a group.
How many Medicare patients does Peter J. Lopez see?
CMS counts 11 Medicare patients who saw Peter Lopez in 2024, with an average age of 72.
Show 3 more questionsShow fewer questions
Where did Peter J. Lopez go to medical school?
Peter Lopez graduated from Yale University School of Medicine in 1997.
Has Peter J. Lopez received payments from drug or device companies?
CMS Open Payments shows $1,656 in general payments to Peter Lopez from 2 companies from 2025 to 2025. The largest total came from Medtronic, Inc.
How long has Peter J. Lopez been practicing?
Peter Lopez graduated from medical school in 1997, 29 years ago.
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