AudiometryMiddle Ear VentilationOtitis Media
Dr. David Michael Souza, DO
NPI1083920177PAC ID1254649783
- Medicare services, 2024
- 220
- Medicare patients, 2024
- 148
- Part D claims, 2024
- 169
- Publications
- 1
- Hospital affiliations
- 2
- Practice address
- 500 NE Multnomah St, Portland, OR 97232
- Practice phone
- Call (503) 813-2440
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Kaiser Foundation Health Plan of the Northwest
Portland, Oregon
Find Dr. Souza'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. David Michael Souza is a facial plastic surgery physician in Portland, Oregon
Dr. Souza practices at Kaiser Foundation Health Plan of the Northwest in Portland, Oregon.
Dr. Souza's NPI, 1083920177, was assigned on August 26, 2010. Dr. Souza graduated from Des Moines University of Osteopathic Medicine and Health Sciences in 2010. Dr. Souza holds Oregon license DO173551.
NPI and contact details
- NPI
- 1083920177NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1254649783
- NPI enumeration date
- August 26, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (503) 813-2440
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 42
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. David Michael Souza practices at Kaiser Foundation Health Plan of the Northwest in Portland, Oregon
Dr. Souza's primary practice is Kaiser Foundation Health Plan of the Northwest, at 500 NE Multnomah St, Portland, OR 97232 in Multnomah County. The practice phone is (503) 813-2440.
- Kaiser Foundation Health Plan of the Northwest500 NE Multnomah St, Portland, OR 97232 · Multnomah CountyPhone(503) 813-2440
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. David Michael Souza is affiliated with 4 sites of care and 3 medical groups
Dr. Souza's primary practice is Kaiser Foundation Health Plan of the Northwest in Portland, Oregon. Dr. Souza is also affiliated with Sky Lakes Medical Center. The medical group on file is Kaiser Permanente Northwest. Dmand AI also links Dr. Souza to 1 more hospital, 2 medical groups and 1 group practice or clinic, each named with a free account.
Kaiser Foundation Health Plan of the NorthwestPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. David Michael Souza's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Souza practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kaiser Foundation Health Plan of the Northwest | Available with a free account |
| +3 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. David Michael Souza is one of 7 facial plastic surgery physicians in Oregon
Facial plastic surgery is Dr. Souza's primary specialty in the NPI Registry, under taxonomy code 207YS0123X. Dr. Souza is licensed in Oregon.
Specialties and state licenses
- Facial plastic surgery, OregonPrimary
Facial plastic surgery physicians near Dr. Souza
Counts of facial plastic surgery physicians with a Dmand AI profile, by place and practice. Each opens the list.
7facial plastic surgery physicians in Oregon
4facial plastic surgery physicians in Portland
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. David Michael Souza billed Medicare for 220 services in 2024
CMS data shows 220 Medicare services from Dr. Souza across 7 procedure codes in 2024, for 148 Medicare patients. Medicare paid $16,770 for them. Every service was in an office.
Medicare services, 2024220
Medicare patients148
Paid by Medicare$16,770
Procedure codes7
Dr. Souza's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4732024: 17164%
- Surgery
- 2023: 1732024: 4972%
- Tests and treatments
- 2023: 2802024: 0100%
- Other services
- 2023: 132024: 0100%
Dr. Souza'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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Source: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data
Dr. David Michael Souza treated 148 Medicare patients in 2024, average age 73
CMS counts 148 Medicare patients who saw Dr. Souza in 2024. The largest group is 65 to 74, with 56 patients. 67% of them have high blood pressure, and 62% have high cholesterol. 15% are also on Medicaid. Their average risk score is 0.97, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Souza's median patient age at 41, with 59% women.
Medicare patients, 2024148
Average age73
Average risk score0.97
Also on Medicaid15%
Dr. Souza's Medicare patients by age, 2024
Dr. Souza's Medicare patients by sex, 2024
- Women8859%
- Men6041%
Chronic conditions among Dr. Souza's Medicare patients, 2024
- High blood pressure67%
- High cholesterol62%
- Arthritis43%
- Diabetes23%
- Ischemic heart disease18%
- Asthma17%
- Anxiety16%
- Atrial fibrillation16%
Share of Medicare patients with each condition. A patient can have several.
Dr. Souza's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 41
Patient panel by sex, all payers
- Women59%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. David Michael Souza wrote 169 Medicare Part D claims in 2024
In 2024, Dr. Souza wrote 169 Medicare Part D claims for 99 patients. 99% of them were for generic drugs. CMS names the drug for 92 of them, across 3 drugs with 11 or more claims each, at $2,214 in total drug cost. In 2023, CMS named 150 claims across 4 drugs.
Part D claims, 2024169
Drugs named by CMS3
Total drug cost$2,214
Part D patients99
Dr. Souza's Part D claims by kind of drug, 2024
- Generic168 claims99%
- Brand-name and other1 claims1%
Dr. Souza'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. Souza's Part D claims, 2024
- Opioids7%11 of 169 claims
- Antibiotics7%11 of 169 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: 1502024: 9239%
Drugs named by CMS: 3 in 2024, 4 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
How Dr. David Michael Souza takes part in Medicare
Dr. Souza 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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Dr. David Michael Souza has 1 publication on record
Dmand AI links 1 paper to Dr. Souza in 2018. Dr. Souza's most frequent co-authors are Douglas A. Chen, MD and Steven A. Zuniga, MD.
Papers1
Dr. Souza's most frequent co-authors
Recent publications by Dr. Souza
See who Dr. Souza researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Souza works with, so you can find a warm path to the right facial plastic surgery physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. David Michael Souza received $2,467 in industry payments from 2016 to 2024
CMS Open Payments shows 35 general payments to Dr. Souza from 9 drug and device companies from 2016 to 2024. Travel and lodging make up the largest share, 55% of the total. Entellus Medical, Inc. paid the most, $2,116.
General payments to Dr. Souza by program year, 2016 to 2024
General payments to Dr. Souza by kind, 2016 to 2024
$2.5Kin total
- Travel and lodging$1,35755%
- Food and beverage$1,11045%
Companies that paid Dr. Souza the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. David Michael Souza graduated from Des Moines University of Osteopathic Medicine and Health Sciences
Dr. Souza graduated from Des Moines University of Osteopathic Medicine and Health Sciences in 2010.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. David Michael Souza'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) |
| 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) |
| 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 |
| 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. David Michael Souza
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. David Michael Souza's NPI number?
Dr. David Michael Souza's NPI number is 1083920177. It was assigned on August 26, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. David Michael Souza?
Dr. David Michael Souza is a facial plastic surgery physician in Portland, Oregon. The primary specialty in the NPI Registry is Facial Plastic Surgery Physician (taxonomy code 207YS0123X).
Where does Dr. David Michael Souza practice?
Dr. Souza practices at 500 NE Multnomah St, Portland, OR 97232. Dr. Souza's primary practice is Kaiser Foundation Health Plan of the Northwest in Portland, Oregon. Dmand AI also links Dr. Souza to 1 hospital, 2 medical groups and 1 group practice or clinic.
What is Dr. David Michael Souza's office phone number?
The practice phone on file for Dr. Souza is (503) 813-2440.
What is Dr. David Michael Souza's medical license number?
Dr. Souza holds Oregon license DO173551.
Which hospitals is Dr. David Michael Souza affiliated with?
Dr. Souza is affiliated with Sky Lakes Medical Center. Dmand AI links Dr. Souza to 1 more hospital.
What medical group is Dr. David Michael Souza part of?
Dr. Souza is linked to Kaiser Permanente Northwest. Dmand AI links Dr. Souza to 2 more medical groups.
Does Dr. David Michael Souza accept Medicare?
Yes. CMS data shows Dr. Souza billed Medicare for 220 services in 2024, and Dr. Souza accepts Medicare assignment.
How many Medicare patients does Dr. David Michael Souza see?
CMS counts 148 Medicare patients who saw Dr. Souza in 2024, with an average age of 73.
What services does Dr. David Michael Souza bill to Medicare?
In 2024, Dr. Souza's most billed Medicare services were office visit, new patient (99203), office visit, established patient (99213) and surgery: ear (69210).
Show 6 more questionsShow fewer questions
Where did Dr. David Michael Souza go to medical school?
Dr. Souza graduated from Des Moines University of Osteopathic Medicine and Health Sciences in 2010.
What drugs does Dr. David Michael Souza prescribe most?
In 2024 Medicare Part D data, Dr. Souza's most prescribed drugs by claims were Ipratropium Bromide, Omeprazole and Fluocinolone Acetonide Oil.
Has Dr. David Michael Souza received payments from drug or device companies?
CMS Open Payments shows $2,467 in general payments to Dr. Souza from 9 companies from 2016 to 2024. The largest total came from Entellus Medical, Inc.
How long has Dr. David Michael Souza been practicing?
Dr. Souza graduated from medical school in 2010, 16 years ago.
Does Dr. David Michael Souza do research?
Dmand AI links 1 publication to Dr. Souza.
Who does Dr. David Michael Souza publish with?
Dr. Souza's most frequent co-authors are Douglas A. Chen, MD (1 shared paper) and Steven A. Zuniga, MD (1 shared paper).
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