Riley Newcomb, PA
- Medicare patients, 2024
- 346
- Part D claims, 2024
- 1,837
- Hospital affiliations
- 2
- Industry payments
- $23
- Medical groups
- 3
- Practice address
- 2010 E Carson St, Long Beach, CA 90807
- Practice phone
- Call (562) 424-5450
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Carbon Health Urgent Care, Long Beach, Carson St.
Urgent Care Center · Long Beach, California
Find Riley Newcomb'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.
Riley Newcomb is a physician assistant in Long Beach, California
Riley Newcomb practices at Carbon Health Urgent Care, Long Beach, Carson St. in Long Beach, California.
Riley Newcomb's NPI, 1184198616, was assigned on January 17, 2019.
- NPI
- 1184198616NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0648512665
- NPI enumeration date
- January 17, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (562) 424-5450
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Riley Newcomb practices at Carbon Health Urgent Care, Long Beach, Carson St. in Long Beach, California
Riley Newcomb's primary practice is Carbon Health Urgent Care, Long Beach, Carson St., at 2010 E Carson St, Long Beach, CA 90807. The practice phone is (562) 424-5450.
- Carbon Health Urgent Care, Long Beach, Carson St.2010 E Carson St, Long Beach, CA 90807Phone(562) 424-5450
Source: Dmand AI Affiliation Data
Riley Newcomb is affiliated with 6 sites of care and 3 medical groups
Riley Newcomb's primary practice is Carbon Health Urgent Care, Long Beach, Carson St. in Long Beach, California. Riley Newcomb is also affiliated with Long Beach Medical Center. The medical group on file is Optum - Downtown Los Angeles. Dmand AI also links Riley Newcomb to 1 more hospital, 3 group practices and clinics and 2 medical groups, each named with a free account. Riley Newcomb's employer is on file too: an urgent care center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Riley Newcomb's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Riley Newcomb practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Carbon Health Urgent Care, Long Beach, Carson St. | 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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Riley Newcomb is one of 11,482 physician assistants in California
Physician assistant is Riley Newcomb's primary specialty in the NPI Registry, under taxonomy code 363A00000X.
Specialties and state licenses
- Physician assistantPrimary
Physician assistants near Riley Newcomb
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
Riley Newcomb treated 346 Medicare patients in 2024, average age 75
CMS counts 346 Medicare patients who saw Riley Newcomb in 2024. The largest group is 65 to 74, with 172 patients. 73% of them have high cholesterol, and 63% have high blood pressure. Their average risk score is 0.87, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Riley Newcomb's median patient age at 44, with 59% women.
Riley Newcomb's Medicare patients by age, 2024
Riley Newcomb's Medicare patients by sex, 2024
- Women21562%
- Men13138%
Chronic conditions among Riley Newcomb's Medicare patients, 2024
- High cholesterol73%
- High blood pressure63%
- Arthritis45%
- Anxiety21%
- Ischemic heart disease19%
- Mood disorders19%
- Diabetes18%
- Depression17%
Share of Medicare patients with each condition. A patient can have several.
Riley Newcomb's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 44
Patient panel by sex, all payers
- Women59%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Riley Newcomb wrote 1,837 Medicare Part D claims in 2024
In 2024, Riley Newcomb wrote 1,837 Medicare Part D claims for 600 patients. 91% of them were for generic drugs.
Riley Newcomb's Part D claims by kind of drug, 2024
- Generic1,677 claims91%
- Brand-name145 claims8%
- Other15 claims1%
Drug classes CMS tracks in Riley Newcomb's Part D claims, 2024
- Opioids3%54 of 1,837 claims
- Antibiotics17%317 of 1,837 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Riley Newcomb offers telehealth to Medicare patients
Riley Newcomb accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Riley Newcomb as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Riley Newcomb received $23 in industry payments in 2025
CMS Open Payments shows 1 general payment to Riley Newcomb from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $23.
Companies that paid Riley Newcomb the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Riley Newcomb'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 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 (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) |
| 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 Riley Newcomb
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Riley Newcomb's NPI number?
Riley Newcomb's NPI number is 1184198616. It was assigned on January 17, 2019, and it is active in the NPI Registry.
What does Riley Newcomb specialize in?
Riley Newcomb is a physician assistant in Long Beach, California. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Riley Newcomb practice?
Riley Newcomb practices at 2010 E Carson St, Long Beach, CA 90807. Riley Newcomb's primary practice is Carbon Health Urgent Care, Long Beach, Carson St. in Long Beach, California. Dmand AI also links Riley Newcomb to 1 hospital, 3 group practices and clinics and 2 medical groups.
What is Riley Newcomb's office phone number?
The practice phone on file for Riley Newcomb is (562) 424-5450.
Which hospitals is Riley Newcomb affiliated with?
Riley Newcomb is affiliated with Long Beach Medical Center. Dmand AI links Riley Newcomb to 1 more hospital.
What medical group is Riley Newcomb part of?
Riley Newcomb is linked to Optum - Downtown Los Angeles. Dmand AI links Riley Newcomb to 2 more medical groups.
Does Riley Newcomb accept Medicare?
Yes. CMS lists Riley Newcomb as accepting Medicare assignment.
Does Riley Newcomb offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Riley Newcomb as offering telehealth services.
How many Medicare patients does Riley Newcomb see?
CMS counts 346 Medicare patients who saw Riley Newcomb in 2024, with an average age of 75.
Has Riley Newcomb received payments from drug or device companies?
CMS Open Payments shows $23 in general payments to Riley Newcomb from 1 company from 2025 to 2025. The largest total came from Abbvie Inc.
How long has Riley Newcomb been practicing?
Riley Newcomb graduated from medical school in 2019, 7 years ago.
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