Dr. Neil Andrew Louwrens, MD
- Medicare services, 2024
- 1,560
- Medicare patients, 2024
- 209
- Part D claims, 2024
- 437
- Publications
- 2
- Hospital affiliations
- 2
- Practice address
- 350 Posada Ln Ste 103, Templeton, CA 93465
- Practice phone
- Call (805) 434-2050
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Movement for Life Physical Therapy - Templeton
Physical Therapy Clinic · Templeton, California
Find Dr. Louwrens' 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. Neil Andrew Louwrens is an internist in Templeton, California
Dr. Louwrens practices at Movement for Life Physical Therapy - Templeton in Templeton, California.
Dr. Louwrens' NPI, 1174621320, was assigned on September 20, 2006. Dr. Louwrens graduated from Stellenbosch University Faculty of Medicine in 1993. Dr. Louwrens holds California license C52662.
- NPI
- 1174621320NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0446329726
- NPI enumeration date
- September 20, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (805) 434-2050
- 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)
Dr. Neil Andrew Louwrens practices at Movement for Life Physical Therapy - Templeton in Templeton, California
Dr. Louwrens' primary practice is Movement for Life Physical Therapy - Templeton, at 350 Posada Ln Ste 103, Templeton, CA 93465. The practice phone is (805) 434-2050.
- Movement for Life Physical Therapy - Templeton350 Posada Ln Ste 103, Templeton, CA 93465Phone(805) 434-2050
Source: Dmand AI Affiliation Data
Dr. Neil Andrew Louwrens is affiliated with 7 sites of care and 3 medical groups
Dr. Louwrens' primary practice is Movement for Life Physical Therapy - Templeton in Templeton, California. Dr. Louwrens is also affiliated with Adventist Health Twin Cities. The medical group on file is Vituity. Dmand AI also links Dr. Louwrens to 1 more hospital, 2 home health agencies, 2 medical groups, 1 physician office and 1 therapy and rehab clinic, 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. Neil Andrew Louwrens' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Louwrens practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Movement for Life Physical Therapy - Templeton | Available with a free account |
| +6 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Neil Andrew Louwrens is one of 16,751 internists in California
Internal medicine is Dr. Louwrens' primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. Louwrens' licenses on file in 5 states: California, Oregon, Wyoming, Montana and Pennsylvania.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
- Oregon license
- Wyoming license
- Montana license
- Pennsylvania license
Clinical focus
Dmand AI lists acute skin infection, ankle or foot injury, chronic diabetes, chronic embolism thrombosis, chronic skin ulcer, contact dermatitis, corns and calluses and hereditary polyneuropathy among the conditions Dr. Louwrens treats.
Internists near Dr. Louwrens
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. Neil Andrew Louwrens billed Medicare for 1,560 services in 2024
CMS data shows 1,560 Medicare services from Dr. Louwrens across 10 procedure codes in 2024, for 209 Medicare patients. Medicare paid $70,198 for them.
Dr. Louwrens' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 1,8242024: 89051%
- Office and hospital visits
- 2023: 2742024: 43358%
- Tests and treatments
- 2023: 1,0682024: 13887%
- Other services
- 2023: 02024: 99
Where Dr. Louwrens' Medicare services took place, 2024
- In an office19813%
- In a facility1,36287%
Dr. Louwrens compared with the California median for internists, 2024
- Dr. Louwrens
- California median
- Medicare services
- 1,560vs 3614.3 times
- Medicare patients
- 209vs 15138% above
- Part D claims
- 251vs 42140% below
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Dr. Louwrens' 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.
Need commercial claims for Dr. Louwrens?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Louwrens and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Neil Andrew Louwrens treated 209 Medicare patients in 2024, average age 75
CMS counts 209 Medicare patients who saw Dr. Louwrens in 2024. The largest group is 75 to 84, with 80 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 25% are also on Medicaid. Their average risk score is 2.02, 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. Louwrens' median patient age at 62, with 49% women.
Dr. Louwrens' Medicare patients by age, 2024
Dr. Louwrens' Medicare patients by sex, 2024
- Women10550%
- Men10450%
Chronic conditions among Dr. Louwrens' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis59%
- Diabetes50%
- Ischemic heart disease37%
- Atrial fibrillation33%
- Chronic kidney disease33%
- Heart failure30%
Share of Medicare patients with each condition. A patient can have several.
Dr. Louwrens' 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
- Women49%
- Men51%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Neil Andrew Louwrens wrote 437 Medicare Part D claims in 2024
In 2024, Dr. Louwrens wrote 437 Medicare Part D claims for 130 patients. 92% of them were for generic drugs. CMS names the drug for 251 of them, across 11 drugs with 11 or more claims each, at $14,604 in total drug cost. In 2023, CMS named 199 claims across 10 drugs.
Dr. Louwrens' Part D claims by kind of drug, 2024
- Generic402 claims92%
- Brand-name35 claims8%
Dr. Louwrens' 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. Louwrens' Part D claims, 2024
- Antibiotics53%232 of 437 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: 1992024: 25126%
Drugs named by CMS: 11 in 2024, 10 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. Neil Andrew Louwrens ranks in the 68th percentile for removal of tissue in Medicare
Dr. Louwrens accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Louwrens as offering telehealth. CMS counts 19 procedures of removal of tissue by Dr. Louwrens, more than 68% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Where Dr. Louwrens ranks in Medicare procedure volume
- Removal of tissue
- 68th percentile19 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Neil Andrew Louwrens has 2 publications on record
Dmand AI links 2 papers to Dr. Louwrens.
Recent publications by Dr. Louwrens
See who Dr. Louwrens researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Louwrens works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Neil Andrew Louwrens received $3,573 in industry payments from 2016 to 2025
CMS Open Payments shows 209 general payments to Dr. Louwrens from 12 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 97% of the total. Smith & Nephew, Inc. paid the most, $1,555.
General payments to Dr. Louwrens by program year, 2016 to 2025
General payments to Dr. Louwrens by kind, 2016 to 2025
- Food and beverage$3,47597%
- Travel and lodging$983%
Companies that paid Dr. Louwrens the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Neil Andrew Louwrens graduated from Stellenbosch University Faculty of Medicine
Dr. Louwrens graduated from Stellenbosch University Faculty of Medicine in 1993. Dr. Louwrens is a member of SHM.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. Neil Andrew Louwrens accepts plans from 6 insurance carriers
Dr. Louwrens is in network with 6 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- HCSC
- CMS Medicare
Plan types Dr. Louwrens accepts, by number of carriers
- Medicare6
- PPO5
- HMO3
- POS3
- EPO2
Source: Dmand AI Insurance Network Data
Sources for Dr. Neil Andrew Louwrens'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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Neil Andrew Louwrens
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. Neil Andrew Louwrens' NPI number?
Dr. Neil Andrew Louwrens' NPI number is 1174621320. It was assigned on September 20, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Neil Andrew Louwrens?
Dr. Neil Andrew Louwrens is an internist in Templeton, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Neil Andrew Louwrens practice?
Dr. Louwrens practices at 350 Posada Ln Ste 103, Templeton, CA 93465. Dr. Louwrens' primary practice is Movement for Life Physical Therapy - Templeton in Templeton, California. Dmand AI also links Dr. Louwrens to 1 hospital, 2 home health agencies, 2 medical groups, 1 physician office and 1 therapy and rehab clinic.
What is Dr. Neil Andrew Louwrens' office phone number?
The practice phone on file for Dr. Louwrens is (805) 434-2050.
What is Dr. Neil Andrew Louwrens' medical license number?
Dr. Louwrens holds California license C52662, one of the licenses on file in 5 states.
Which states has Dr. Neil Andrew Louwrens been licensed in?
Dmand AI has state licenses on file for Dr. Louwrens in California (2007 to 2027), Oregon (2023 to 2025), Wyoming (2001 to 2015), Montana (2002 to 2012) and Pennsylvania (1998 to 2002).
Which hospitals is Dr. Neil Andrew Louwrens affiliated with?
Dr. Louwrens is affiliated with Adventist Health Twin Cities. Dmand AI links Dr. Louwrens to 1 more hospital.
What medical group is Dr. Neil Andrew Louwrens part of?
Dr. Louwrens is linked to Vituity. Dmand AI links Dr. Louwrens to 2 more medical groups.
Does Dr. Neil Andrew Louwrens accept Medicare?
Yes. CMS data shows Dr. Louwrens billed Medicare for 1,560 services in 2024, and Dr. Louwrens accepts Medicare assignment.
Does Dr. Neil Andrew Louwrens offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Louwrens as offering telehealth services.
Show 8 more questionsShow fewer questions
How many Medicare patients does Dr. Neil Andrew Louwrens see?
CMS counts 209 Medicare patients who saw Dr. Louwrens in 2024, with an average age of 75.
What services does Dr. Neil Andrew Louwrens bill to Medicare?
In 2024, Dr. Louwrens' most billed Medicare services were surgery: skin and soft tissue (11042), surgery: skin and soft tissue (11045) and office visit, established patient (99212).
Where did Dr. Neil Andrew Louwrens go to medical school?
Dr. Louwrens graduated from Stellenbosch University Faculty of Medicine in 1993.
What drugs does Dr. Neil Andrew Louwrens prescribe most?
In 2024 Medicare Part D data, Dr. Louwrens' most prescribed drugs by claims were Doxycycline Monohydrate, Sulfamethoxazole-Trimethoprim and Fluconazole.
Has Dr. Neil Andrew Louwrens received payments from drug or device companies?
CMS Open Payments shows $3,573 in general payments to Dr. Louwrens from 12 companies from 2016 to 2025. The largest total came from Smith & Nephew, Inc.
How long has Dr. Neil Andrew Louwrens been practicing?
Dr. Louwrens graduated from medical school in 1993, 33 years ago.
Does Dr. Neil Andrew Louwrens do research?
Dmand AI links 2 publications to Dr. Louwrens.
What insurance does Dr. Neil Andrew Louwrens accept?
Dr. Louwrens is in network with 6 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
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