Dr. Matthew Adam Nowlis, MD
- Medicare services, 2024
- 434
- Medicare patients, 2024
- 389
- Part D claims, 2024
- 444
- Hospital affiliations
- 1
- Industry payments
- $38
- Practice address
- 16850 Bear Valley Rd, Victorville, CA 92395
- Practice phone
- Call (760) 241-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Nowlis' professional email, personal email and mobile number
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Dr. Matthew Adam Nowlis is an emergency medicine physician in Victorville, California
Dr. Nowlis practices at Desert Valley Hospital in Victorville, California, part of Prime Healthcare Services.
Dr. Nowlis' NPI, 1447270376, was assigned on July 21, 2006. Dr. Nowlis graduated from Eastern Virginia Medical School in 1997. Dr. Nowlis holds California license A66973.
- NPI
- 1447270376NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6800893074
- NPI enumeration date
- July 21, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (760) 241-8000
- 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 Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Matthew Adam Nowlis practices at Desert Valley Hospital in Victorville, California
Dr. Nowlis' primary practice is Desert Valley Hospital, at 16850 Bear Valley Rd, Victorville, CA 92395 in San Bernardino County. The practice phone is (760) 241-8000.
- Desert Valley Hospital16850 Bear Valley Rd, Victorville, CA 92395 · San Bernardino CountyPhone(760) 241-8000
Source: Dmand AI Affiliation Data
Dr. Matthew Adam Nowlis is affiliated with 1 site of care and 4 medical groups
Dr. Nowlis' primary practice is Desert Valley Hospital in Victorville, California, part of Prime Healthcare Services. The medical group on file is Ignite Emergency Physicians. Dmand AI also links Dr. Nowlis to 3 more medical groups, 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. Matthew Adam Nowlis' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Nowlis practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Desert Valley Hospital | Available with a free account |
| +3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Matthew Adam Nowlis is one of 7,423 emergency medicine physicians in California
Emergency medicine is Dr. Nowlis' primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Nowlis is licensed in California.
Specialties and state licenses
- Emergency medicine, CaliforniaPrimary
Emergency medicine physicians near Dr. Nowlis
Counts of emergency medicine 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. Matthew Adam Nowlis billed Medicare for 434 services in 2024
CMS data shows 434 Medicare services from Dr. Nowlis across 4 procedure codes in 2024, for 389 Medicare patients. Medicare paid $48,107 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Nowlis' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4462024: 4343%
- Tests and treatments
- 2023: 272024: 0100%
Dr. Nowlis compared with the California median for emergency medicine physicians, 2024
- Dr. Nowlis
- California median
- Medicare services
- 434vs 26564% above
- Medicare patients
- 389vs 24360% above
- Part D claims
- 252vs 624.1 times
Medians across 7,079 emergency medicine physicians in California with Dmand AI profiles that report each measure.
Dr. Nowlis' 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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Matthew Adam Nowlis treated 389 Medicare patients in 2024, average age 75
CMS counts 389 Medicare patients who saw Dr. Nowlis in 2024. The largest group is 75 to 84, with 147 patients. 75% of them have high blood pressure, and 71% have high cholesterol. 34% are also on Medicaid. Their average risk score is 1.65, 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. Nowlis' median patient age at 39, with 56% women.
Dr. Nowlis' Medicare patients by age, 2024
Dr. Nowlis' Medicare patients by sex, 2024
- Women21856%
- Men17144%
Chronic conditions among Dr. Nowlis' Medicare patients, 2024
- High blood pressure75%
- High cholesterol71%
- Arthritis48%
- Diabetes36%
- COPD35%
- Mood disorders33%
- Heart failure31%
- Ischemic heart disease30%
Share of Medicare patients with each condition. A patient can have several.
Dr. Nowlis' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 39
Patient panel by sex, all payers
- Women56%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Matthew Adam Nowlis wrote 444 Medicare Part D claims in 2024
In 2024, Dr. Nowlis wrote 444 Medicare Part D claims for 237 patients. 95% of them were for generic drugs. CMS names the drug for 252 of them, across 8 drugs with 11 or more claims each, at $2,753 in total drug cost. In 2023, CMS named 258 claims across 12 drugs.
Dr. Nowlis' Part D claims by kind of drug, 2024
- Generic420 claims95%
- Brand-name and other24 claims5%
Dr. Nowlis' 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. Nowlis' Part D claims, 2024
- Opioids5%20 of 444 claims
- Antibiotics31%137 of 444 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: 2582024: 2522%
Drugs named by CMS: 8 in 2024, 12 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. Matthew Adam Nowlis takes part in Medicare
Dr. Nowlis 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. Matthew Adam Nowlis received $38 in industry payments from 2016 to 2021
CMS Open Payments shows 2 general payments to Dr. Nowlis from 2 drug and device companies from 2016 to 2021. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $20.
General payments to Dr. Nowlis by program year, 2016 to 2021
Companies that paid Dr. Nowlis the most, 2016 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Matthew Adam Nowlis graduated from Eastern Virginia Medical School
Dr. Nowlis graduated from Eastern Virginia Medical School in 1997.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Matthew Adam Nowlis'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) |
| 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. Matthew Adam Nowlis
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. Matthew Adam Nowlis' NPI number?
Dr. Matthew Adam Nowlis' NPI number is 1447270376. It was assigned on July 21, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Matthew Adam Nowlis?
Dr. Matthew Adam Nowlis is an emergency medicine physician in Victorville, California. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Matthew Adam Nowlis practice?
Dr. Nowlis practices at 16850 Bear Valley Rd, Victorville, CA 92395. Dr. Nowlis' primary practice is Desert Valley Hospital in Victorville, California, part of Prime Healthcare Services. Dmand AI also links Dr. Nowlis to 3 medical groups.
What is Dr. Matthew Adam Nowlis' office phone number?
The practice phone on file for Dr. Nowlis is (760) 241-8000.
What is Dr. Matthew Adam Nowlis' medical license number?
Dr. Nowlis holds California license A66973.
Which hospitals is Dr. Matthew Adam Nowlis affiliated with?
Dr. Nowlis practices at Desert Valley Hospital in Victorville, California.
What medical group is Dr. Matthew Adam Nowlis part of?
Dr. Nowlis is linked to Ignite Emergency Physicians. Dmand AI links Dr. Nowlis to 3 more medical groups.
Does Dr. Matthew Adam Nowlis accept Medicare?
Yes. CMS data shows Dr. Nowlis billed Medicare for 434 services in 2024, and Dr. Nowlis accepts Medicare assignment.
How many Medicare patients does Dr. Matthew Adam Nowlis see?
CMS counts 389 Medicare patients who saw Dr. Nowlis in 2024, with an average age of 75.
What services does Dr. Matthew Adam Nowlis bill to Medicare?
In 2024, Dr. Nowlis' most billed Medicare services were emergency department visit (99284), emergency department visit (99285) and emergency department visit (99283).
Show 4 more questionsShow fewer questions
Where did Dr. Matthew Adam Nowlis go to medical school?
Dr. Nowlis graduated from Eastern Virginia Medical School in 1997.
What drugs does Dr. Matthew Adam Nowlis prescribe most?
In 2024 Medicare Part D data, Dr. Nowlis' most prescribed drugs by claims were Cefdinir, Ondansetron HCl and Gabapentin.
Has Dr. Matthew Adam Nowlis received payments from drug or device companies?
CMS Open Payments shows $38 in general payments to Dr. Nowlis from 2 companies from 2016 to 2021. The largest total came from Abbvie Inc.
How long has Dr. Matthew Adam Nowlis been practicing?
Dr. Nowlis graduated from medical school in 1997, 29 years ago.
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