Dr. Wilma S. Lopez, MD
- Medicare services, 2024
- 1,477
- Medicare patients, 2024
- 310
- Part D claims, 2024
- 931
- MIPS score, 2024
- 92
- Hospital affiliations
- 2
- Practice address
- 75 North Country Road, Port Jefferson, NY 11777
- Practice phone
- Call (631) 473-1320
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. 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.
Dr. Wilma S. Lopez is an internist in Port Jefferson, New York
Dr. Lopez practices at Mather Hospital in Port Jefferson, New York, part of Northwell Health.
Dr. Lopez's NPI, 1306803317, was assigned on April 26, 2006. Dr. Lopez graduated from New York Medical College in 2000. Dr. Lopez holds New York license 235589.
- NPI
- 1306803317NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6901833755
- NPI enumeration date
- April 26, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (631) 473-1320
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 52
- Medical school graduation
- 2000
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Wilma S. Lopez practices at Mather Hospital in Port Jefferson, New York
Dr. Lopez's primary practice is Mather Hospital, at 75 North Country Road, Port Jefferson, NY 11777 in Suffolk County. The practice phone is (631) 473-1320.
- Mather Hospital75 North Country Road, Port Jefferson, NY 11777 · Suffolk CountyPhone(631) 473-1320
Source: Dmand AI Affiliation Data
Dr. Wilma S. Lopez is affiliated with 4 sites of care and 5 medical groups
Dr. Lopez's primary practice is Mather Hospital in Port Jefferson, New York, part of Northwell Health. Dr. Lopez is also affiliated with Good Samaritan University Hospital. The medical group on file is Northwell Health Physician Partners Cardiology at Great Neck. Dmand AI also links Dr. Lopez to 4 more medical groups, 1 group practice or clinic and 1 skilled nursing facility, 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. Wilma S. Lopez's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lopez practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mather Hospital | Available with a free account |
| +3 more sites and 4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Wilma S. Lopez is one of 9,643 internists in New York
Internal medicine is Dr. Lopez's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Lopez is licensed in New York.
Specialties and state licenses
- Internal medicine, New YorkPrimary
Internists near Dr. Lopez
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. Wilma S. Lopez billed Medicare for 1,477 services in 2024
CMS data shows 1,477 Medicare services from Dr. Lopez across 8 procedure codes in 2024, for 310 Medicare patients. Medicare paid $165,992 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Lopez's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3552024: 1,477316%
Dr. Lopez compared with the New York median for internists, 2024
- Dr. Lopez
- New York median
- Medicare services
- 1,477vs 4263.5 times
- Medicare patients
- 310vs 15896% above
- Part D claims
- 573vs 6228% below
Medians across 9,428 internists in New York with Dmand AI profiles that report each measure.
Dr. Lopez'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. Lopez and other internists in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Wilma S. Lopez treated 310 Medicare patients in 2024, average age 77
CMS counts 310 Medicare patients who saw Dr. Lopez in 2024. The largest group is 75 to 84, with 127 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 36% are also on Medicaid. Their average risk score is 3.07, 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. Lopez's median patient age at 68, with 47% women.
Dr. Lopez's Medicare patients by age, 2024
Dr. Lopez's Medicare patients by sex, 2024
- Women16152%
- Men14948%
Chronic conditions among Dr. Lopez's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease68%
- Arthritis65%
- Diabetes64%
- Mood disorders57%
- Chronic kidney disease56%
- Heart failure53%
Share of Medicare patients with each condition. A patient can have several.
Dr. 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 68
Patient panel by sex, all payers
- Women47%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Wilma S. Lopez wrote 931 Medicare Part D claims in 2024
In 2024, Dr. Lopez wrote 931 Medicare Part D claims for 87 patients. 78% of them were for generic drugs. CMS names the drug for 573 of them, across 26 drugs with 11 or more claims each, at $34,096 in total drug cost.
Dr. Lopez's Part D claims by kind of drug, 2024
- Generic730 claims78%
- Brand-name181 claims19%
- Other20 claims2%
Dr. Lopez'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. Lopez's Part D claims, 2024
- Antibiotics2%20 of 931 claims
- Antipsychotics, patients 65 and over2%21 of 931 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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. Wilma S. Lopez scored 92 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 92 out of 100 for Dr. Lopez for performance year 2024, reported as part of a group. Dr. Lopez accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Lopez's MIPS scores, performance year 2024
- 92of 100Final score
- 73.6of 100Quality
- 95of 100Promoting Interoperability
- 40of 100Improvement Activities
- 72of 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. Wilma S. Lopez received $148 in industry payments from 2021 to 2024
CMS Open Payments shows 2 general payments to Dr. Lopez from 2 drug and device companies from 2021 to 2024. Food and beverage make up the largest share, 100% of the total. Exact Sciences Corporation paid the most, $126.
General payments to Dr. Lopez by program year, 2021 to 2024
Companies that paid Dr. Lopez the most, 2021 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Wilma S. Lopez graduated from New York Medical College
Dr. Lopez graduated from New York Medical College in 2000.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Wilma S. 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 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. Wilma S. 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 Dr. Wilma S. Lopez's NPI number?
Dr. Wilma S. Lopez's NPI number is 1306803317. It was assigned on April 26, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Wilma S. Lopez?
Dr. Wilma S. Lopez is an internist in Port Jefferson, New York. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Wilma S. Lopez practice?
Dr. Lopez practices at 75 North Country Road, Port Jefferson, NY 11777. Dr. Lopez's primary practice is Mather Hospital in Port Jefferson, New York, part of Northwell Health. Dmand AI also links Dr. Lopez to 4 medical groups, 1 group practice or clinic and 1 skilled nursing facility.
What is Dr. Wilma S. Lopez's office phone number?
The practice phone on file for Dr. Lopez is (631) 473-1320.
What is Dr. Wilma S. Lopez's medical license number?
Dr. Lopez holds New York license 235589.
Which hospitals is Dr. Wilma S. Lopez affiliated with?
Dr. Lopez practices at Mather Hospital in Port Jefferson, New York. Dr. Lopez is also affiliated with Good Samaritan University Hospital.
What medical group is Dr. Wilma S. Lopez part of?
Dr. Lopez is linked to Northwell Health Physician Partners Cardiology at Great Neck. Dmand AI links Dr. Lopez to 4 more medical groups.
Does Dr. Wilma S. Lopez accept Medicare?
Yes. CMS data shows Dr. Lopez billed Medicare for 1,477 services in 2024, and Dr. Lopez accepts Medicare assignment.
What is Dr. Wilma S. Lopez's MIPS score?
Dr. Lopez's MIPS final score for performance year 2024 is 92 out of 100, reported as part of a group.
How many Medicare patients does Dr. Wilma S. Lopez see?
CMS counts 310 Medicare patients who saw Dr. Lopez in 2024, with an average age of 77.
Show 5 more questionsShow fewer questions
What services does Dr. Wilma S. Lopez bill to Medicare?
In 2024, Dr. Lopez's most billed Medicare services were nursing facility care (99309), nursing facility care (99308) and critical care (99291).
Where did Dr. Wilma S. Lopez go to medical school?
Dr. Lopez graduated from New York Medical College in 2000.
What drugs does Dr. Wilma S. Lopez prescribe most?
In 2024 Medicare Part D data, Dr. Lopez's most prescribed drugs by claims were Atorvastatin Calcium, Levothyroxine Sodium and Eliquis.
Has Dr. Wilma S. Lopez received payments from drug or device companies?
CMS Open Payments shows $148 in general payments to Dr. Lopez from 2 companies from 2021 to 2024. The largest total came from Exact Sciences Corporation.
How long has Dr. Wilma S. Lopez been practicing?
Dr. Lopez graduated from medical school in 2000, 26 years ago.
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