Dr. John T. Louis, FACS, MD
- Medicare services, 2024
- 1,452
- Medicare patients, 2024
- 812
- Part D claims, 2024
- 109
- MIPS score, 2024
- 78
- Hospital affiliations
- 2
- Practice address
- 264 E Ben Franklin Hwy, Birdsboro, PA 19508
- Practice phone
- Call (610) 288-2908
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Pennsylvania Dermatology Partners Inc
Birdsboro, Pennsylvania
Find Dr. Louis' professional email, personal email and mobile number
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Dr. John T. Louis is a plastic and reconstructive surgery physician in Birdsboro, Pennsylvania
Dr. Louis practices at Pennsylvania Dermatology Partners Inc in Birdsboro, Pennsylvania.
Dr. Louis' NPI, 1679549570, was assigned on February 28, 2006. Dr. Louis graduated from University of Texas Medical Branch at Galveston in 1997. Dr. Louis holds Pennsylvania license MD424279.
- NPI
- 1679549570NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0446220925
- NPI enumeration date
- February 28, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (610) 288-2908
- 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 Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. John T. Louis practices at Pennsylvania Dermatology Partners Inc in Birdsboro, Pennsylvania
Dr. Louis' primary practice is Pennsylvania Dermatology Partners Inc, at 264 E Ben Franklin Hwy, Birdsboro, PA 19508 in Berks County. The practice phone is (610) 288-2908.
- Pennsylvania Dermatology Partners Inc264 E Ben Franklin Hwy, Birdsboro, PA 19508 · Berks CountyPhone(610) 288-2908
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. John T. Louis is affiliated with 6 sites of care and 3 medical groups
Dr. Louis' primary practice is Pennsylvania Dermatology Partners Inc in Birdsboro, Pennsylvania. Dr. Louis is also affiliated with Pottstown Hospital. The medical group on file is NovaCare Rehabilitation. Dmand AI also links Dr. Louis to 1 more hospital, 2 medical groups, 1 physician office, 1 group practice or clinic and 1 therapy and rehab clinic, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. John T. Louis' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Louis practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Pennsylvania Dermatology Partners Inc | 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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Dr. John T. Louis is one of 87 plastics and reconstructive surgery physicians in Pennsylvania
Plastic and reconstructive surgery is Dr. Louis' primary specialty in the NPI Registry, under taxonomy code 2086S0122X. Dr. Louis is licensed in Pennsylvania.
Specialties and state licenses
- Plastic and reconstructive surgery, PennsylvaniaPrimary
Plastics and reconstructive surgery physicians near Dr. Louis
Counts of plastics and reconstructive surgery 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. John T. Louis billed Medicare for 1,452 services in 2024
CMS data shows 1,452 Medicare services from Dr. Louis across 28 procedure codes in 2024, for 812 Medicare patients. Medicare paid $491,027 for them. Every service was in an office.
Dr. Louis' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 8002024: 1,18148%
- Office and hospital visits
- 2023: 2402024: 27113%
Dr. Louis compared with the Pennsylvania median for plastics and reconstructive surgery physicians, 2024
- Dr. Louis
- Pennsylvania median
- Medicare services
- 1,452vs 8217.7 times
- Medicare patients
- 812vs 909.0 times
- Part D claims
- 54vs 3080% above
Medians across 84 plastics and reconstructive surgery physicians in Pennsylvania with Dmand AI profiles that report each measure.
Dr. Louis' 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. Louis and other plastics and reconstructive surgery physicians in Pennsylvania.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. John T. Louis treated 812 Medicare patients in 2024, average age 76
CMS counts 812 Medicare patients who saw Dr. Louis in 2024. The largest group is 65 to 74, with 371 patients. 75% of them have high cholesterol, and 73% have high blood pressure. 2% are also on Medicaid. Their average risk score is 1.08, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Louis' median patient age at 72, with 44% women.
Dr. Louis' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Louis' Medicare patients by sex, 2024
- Women38447%
- Men42853%
Chronic conditions among Dr. Louis' Medicare patients, 2024
- High cholesterol75%
- High blood pressure73%
- Arthritis47%
- Ischemic heart disease29%
- Chronic kidney disease25%
- Diabetes24%
- Anxiety18%
- Atrial fibrillation18%
Share of Medicare patients with each condition. A patient can have several.
Dr. Louis' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women44%
- Men54%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. John T. Louis wrote 109 Medicare Part D claims in 2024
In 2024, Dr. Louis wrote 109 Medicare Part D claims for 66 patients. 99% of them were for generic drugs. CMS names the drug for 54 of them, across 2 drugs with 11 or more claims each, at $313 in total drug cost. In 2023, CMS named 57 claims across 2 drugs.
Dr. Louis' Part D claims by kind of drug, 2024
- Generic108 claims99%
- Brand-name and other1 claims1%
Dr. Louis' 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. Louis' Part D claims, 2024
- Opioids17%18 of 109 claims
- Antibiotics57%62 of 109 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: 572024: 545%
Drugs named by CMS: 2 in 2024, 2 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. John T. Louis scored 78 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 78 out of 100 for Dr. Louis for performance year 2024, reported individually. Dr. Louis accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 1,024 procedures of melanoma (skin cancer) excision by Dr. Louis, more than 99% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Louis' MIPS scores, performance year 2024
- 78of 100Final score
- 53.6of 100Quality
- 94of 100Promoting Interoperability
- 40of 100Improvement Activities
- 79of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Louis ranks in Medicare procedure volume
- Melanoma (skin cancer) excision
- 99th percentile1,024 procedures
- Skin biopsy
- 87th percentile230 procedures
- Removal of skin lesions
- 78th percentile168 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Mastectomy: 1 to 10 procedures (CMS shows small counts as a range)
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
Removal or shaving of skin growth: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. John T. Louis received $2,184 in industry payments from 2016 to 2025
CMS Open Payments shows 78 general payments to Dr. Louis from 24 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Allergan Inc. paid the most, $361.
General payments to Dr. Louis by program year, 2016 to 2025
Companies that paid Dr. Louis 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. John T. Louis graduated from University of Texas Medical Branch at Galveston
Dr. Louis graduated from University of Texas Medical Branch at Galveston in 1997.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. John T. Louis'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (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. John T. Louis
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. John T. Louis' NPI number?
Dr. John T. Louis' NPI number is 1679549570. It was assigned on February 28, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. John T. Louis?
Dr. John T. Louis is a plastic and reconstructive surgery physician in Birdsboro, Pennsylvania. The primary specialty in the NPI Registry is Plastic and Reconstructive Surgery Physician (taxonomy code 2086S0122X).
Where does Dr. John T. Louis practice?
Dr. Louis practices at 264 E Ben Franklin Hwy, Birdsboro, PA 19508. Dr. Louis' primary practice is Pennsylvania Dermatology Partners Inc in Birdsboro, Pennsylvania. Dmand AI also links Dr. Louis to 1 hospital, 2 medical groups, 1 physician office, 1 group practice or clinic and 1 therapy and rehab clinic.
What is Dr. John T. Louis' office phone number?
The practice phone on file for Dr. Louis is (610) 288-2908.
What is Dr. John T. Louis' medical license number?
Dr. Louis holds Pennsylvania license MD424279.
Which hospitals is Dr. John T. Louis affiliated with?
Dr. Louis is affiliated with Pottstown Hospital. Dmand AI links Dr. Louis to 1 more hospital.
What medical group is Dr. John T. Louis part of?
Dr. Louis is linked to NovaCare Rehabilitation. Dmand AI links Dr. Louis to 2 more medical groups.
Does Dr. John T. Louis accept Medicare?
Yes. CMS data shows Dr. Louis billed Medicare for 1,452 services in 2024, and Dr. Louis accepts Medicare assignment.
What is Dr. John T. Louis' MIPS score?
Dr. Louis' MIPS final score for performance year 2024 is 78 out of 100, reported individually.
How many Medicare patients does Dr. John T. Louis see?
CMS counts 812 Medicare patients who saw Dr. Louis in 2024, with an average age of 76.
Show 5 more questionsShow fewer questions
What services does Dr. John T. Louis bill to Medicare?
In 2024, Dr. Louis' most billed Medicare services were surgery: skin and soft tissue (14040), office visit, established patient (99212) and surgery: skin and soft tissue (14020).
Where did Dr. John T. Louis go to medical school?
Dr. Louis graduated from University of Texas Medical Branch at Galveston in 1997.
What drugs does Dr. John T. Louis prescribe most?
In 2024 Medicare Part D data, Dr. Louis' most prescribed drugs by claims were Cephalexin and Tramadol HCl.
Has Dr. John T. Louis received payments from drug or device companies?
CMS Open Payments shows $2,184 in general payments to Dr. Louis from 24 companies from 2016 to 2025. The largest total came from Allergan Inc.
How long has Dr. John T. Louis been practicing?
Dr. Louis graduated from medical school in 1997, 29 years ago.
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