Nelson Lopez, PA-C
- Medicare services, 2024
- 1,430
- Medicare patients, 2024
- 240
- Part D claims, 2024
- 84
- Hospital affiliations
- 2
- Industry payments
- $256
- Practice address
- 6550 Fannin St, Houston, TX 77030
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Texas Children's Hospital - Mfm the Methodist Hospital - HOPD
Childrens Hospital outpatient department · Houston, Texas
Find Nelson 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.
Nelson Lopez is a physician assistant in Houston, Texas
Nelson Lopez practices at Texas Children's Hospital - Mfm the Methodist Hospital - HOPD in Houston, Texas.
Nelson Lopez's NPI, 1659467108, was assigned on October 4, 2006. Nelson Lopez holds Texas license PA00915.
- NPI
- 1659467108NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5092864991
- NPI enumeration date
- October 4, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 59
- Medical school graduation
- 1993
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Nelson Lopez practices at Texas Children's Hospital - Mfm the Methodist Hospital - HOPD in Houston, Texas
Nelson Lopez's primary practice is Texas Children's Hospital - Mfm the Methodist Hospital - HOPD, at 6550 Fannin St, Houston, TX 77030.
- Texas Children's Hospital - Mfm the Methodist Hospital - HOPD6550 Fannin St, Houston, TX 77030
Source: Dmand AI Affiliation Data
Nelson Lopez is affiliated with 6 sites of care and 3 medical groups
Nelson Lopez's primary practice is Texas Children's Hospital - Mfm the Methodist Hospital - HOPD in Houston, Texas. Nelson Lopez is also affiliated with Houston Methodist Hospital. The medical group on file is Houston Methodist Specialty Physician Group. Dmand AI also links Nelson Lopez to 1 more hospital, 3 group practices and clinics and 2 medical groups, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Nelson Lopez's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Nelson Lopez practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Texas Children's Hospital - Mfm the Methodist Hospital - HOPD | Available with a free account |
| +5 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Nelson Lopez is one of 8,663 physician assistants in Texas
Physician assistant is Nelson Lopez's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Nelson Lopez is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA). Nelson Lopez is licensed in Texas.
Specialties and state licenses
- Physician assistant, TexasPrimary
Clinical focus
Dmand AI lists ankle or foot injury, arthritis, broken or dislocated ankle/ or foot, bursitis, chest wall injury, enthesopathy in foot or ankle, fluid in a joint and hand joint or tendon inflammation among the conditions Nelson Lopez treats.
Physician assistants near Nelson 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
Nelson Lopez billed Medicare for 1,430 services in 2024
CMS data shows 1,430 Medicare services from Nelson Lopez across 14 procedure codes in 2024, for 240 Medicare patients. Medicare paid $33,767 for them. Every service was in an office.
Nelson Lopez's Medicare services by type, 2024
- Drugs given in the office772
- Office and hospital visits351
- Imaging240
- Surgery67
Nelson Lopez compared with the Texas median for physician assistants, 2024
- Nelson Lopez
- Texas median
- Medicare services
- 1,430vs 2296.2 times
- Medicare patients
- 240vs 992.4 times
- Part D claims
- 53vs 29682% below
Medians across 5,541 physician assistants in Texas with Dmand AI profiles that report each measure.
Nelson 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 Nelson Lopez and other physician assistants in Texas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Nelson Lopez treated 240 Medicare patients in 2024, average age 73
CMS counts 240 Medicare patients who saw Nelson Lopez in 2024. The largest group is 65 to 74, with 129 patients. 75% of them have high cholesterol, and 74% have high blood pressure. 7% are also on Medicaid. Their average risk score is 1.39, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Nelson Lopez's median patient age at 53, with 60% women.
Nelson Lopez's Medicare patients by age, 2024
Nelson Lopez's Medicare patients by sex, 2024
- Women16268%
- Men7833%
Chronic conditions among Nelson Lopez's Medicare patients, 2024
- High cholesterol75%
- High blood pressure74%
- Arthritis59%
- Ischemic heart disease33%
- Diabetes27%
- Osteoporosis27%
- Chronic kidney disease26%
- Anxiety25%
Share of Medicare patients with each condition. A patient can have several.
Nelson 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 53
Patient panel by sex, all payers
- Women60%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Nelson Lopez wrote 84 Medicare Part D claims in 2024
In 2024, Nelson Lopez wrote 84 Medicare Part D claims for 51 patients. 100% of them were for generic drugs. CMS names the drug for 53 of them, across 2 drugs with 11 or more claims each, at $200 in total drug cost.
Nelson 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.
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
How Nelson Lopez takes part in Medicare
Nelson Lopez accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Nelson Lopez received $256 in industry payments from 2024 to 2025
CMS Open Payments shows 6 general payments to Nelson Lopez from 4 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Zimmer Biomet Holdings, Inc. paid the most, $139.
General payments to Nelson Lopez by program year, 2024 to 2025
Companies that paid Nelson Lopez the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Nelson Lopez is board certified in certified physician assistant
- Board certified in certified physician assistant
Source: Dmand AI Professional Profile Data
Sources for Nelson 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 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) |
| 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 Nelson 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 Nelson Lopez's NPI number?
Nelson Lopez's NPI number is 1659467108. It was assigned on October 4, 2006, and it is active in the NPI Registry.
What does Nelson Lopez specialize in?
Nelson Lopez is a physician assistant in Houston, Texas. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Nelson Lopez practice?
Nelson Lopez practices at 6550 Fannin St, Houston, TX 77030. Nelson Lopez's primary practice is Texas Children's Hospital - Mfm the Methodist Hospital - HOPD in Houston, Texas. Dmand AI also links Nelson Lopez to 1 hospital, 3 group practices and clinics and 2 medical groups.
What is Nelson Lopez's medical license number?
Nelson Lopez holds Texas license PA00915.
Which hospitals is Nelson Lopez affiliated with?
Nelson Lopez is affiliated with Houston Methodist Hospital. Dmand AI links Nelson Lopez to 1 more hospital.
What medical group is Nelson Lopez part of?
Nelson Lopez is linked to Houston Methodist Specialty Physician Group. Dmand AI links Nelson Lopez to 2 more medical groups.
Does Nelson Lopez accept Medicare?
Yes. CMS data shows Nelson Lopez billed Medicare for 1,430 services in 2024, and Nelson Lopez accepts Medicare assignment.
How many Medicare patients does Nelson Lopez see?
CMS counts 240 Medicare patients who saw Nelson Lopez in 2024, with an average age of 73.
Is Nelson Lopez board certified?
Yes. Nelson Lopez is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA).
What services does Nelson Lopez bill to Medicare?
In 2024, Nelson Lopez's most billed Medicare services were injected or infused drug (J1010), injected or infused drug (J3301) and office visit, established patient (99213).
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What drugs does Nelson Lopez prescribe most?
In 2024 Medicare Part D data, Nelson Lopez's most prescribed drugs by claims were Meloxicam and Methylprednisolone.
Has Nelson Lopez received payments from drug or device companies?
CMS Open Payments shows $256 in general payments to Nelson Lopez from 4 companies from 2024 to 2025. The largest total came from Zimmer Biomet Holdings, Inc.
How long has Nelson Lopez been practicing?
Nelson Lopez graduated from medical school in 1993, 33 years ago.
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