Maria Nicole Hertez Carmack, PA-C
- Medicare patients, 2024
- 378
- Part D claims, 2024
- 355
- Hospital affiliations
- 1
- Industry payments
- $1,416
- Medical groups
- 2
- Practice address
- 1441 Eastlake Ave, Los Angeles, CA
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
USC Norris Cancer Hospital
Los Angeles, California
Find Maria Nicole Carmack's professional email, personal email and mobile number
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Maria Nicole Hertez Carmack is a physician assistant in Los Angeles, California
Maria Nicole Carmack practices at USC Norris Cancer Hospital in Los Angeles, California.
Maria Nicole Carmack's NPI, 1437739406, was assigned on April 13, 2021. Maria Nicole Carmack graduated from University of South Florida College of Medicine in 2023. Maria Nicole Carmack holds California license PA63362.
- NPI
- 1437739406NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2062857345
- NPI enumeration date
- April 13, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 29
- Medical school graduation
- 2023
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Maria Nicole Hertez Carmack practices at USC Norris Cancer Hospital in Los Angeles, California
Maria Nicole Carmack's primary practice is USC Norris Cancer Hospital, at 1441 Eastlake Ave, Los Angeles, CA.
- USC Norris Cancer Hospital1441 Eastlake Ave, Los Angeles, CA
Source: Dmand AI Affiliation Data
Maria Nicole Hertez Carmack is affiliated with 2 sites of care and 2 medical groups
Maria Nicole Carmack's primary practice is USC Norris Cancer Hospital in Los Angeles, California. Maria Nicole Carmack is also affiliated with Keck Hospital of USC. The medical group on file is USC Care Medical Group. Dmand AI also links Maria Nicole Carmack to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Maria Nicole Hertez Carmack's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Maria Nicole Carmack practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| USC Norris Cancer Hospital | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Maria Nicole Hertez Carmack is one of 11,482 physician assistants in California
Physician assistant is Maria Nicole Carmack's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Maria Nicole Carmack is licensed in California.
Specialties and state licenses
- Physician assistant, CaliforniaPrimary
Physician assistants near Maria Nicole Carmack
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
Maria Nicole Hertez Carmack treated 378 Medicare patients in 2024, average age 74
CMS counts 378 Medicare patients who saw Maria Nicole Carmack in 2024. The largest group is 65 to 74, with 164 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 29% are also on Medicaid. Their average risk score is 2.03, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Maria Nicole Carmack's median patient age at 58, with 48% women.
Maria Nicole Carmack's Medicare patients by age, 2024
Maria Nicole Carmack's Medicare patients by sex, 2024
- Women23362%
- Men14538%
Chronic conditions among Maria Nicole Carmack's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Cancer62%
- Arthritis46%
- Ischemic heart disease39%
- Diabetes37%
- Chronic kidney disease27%
- Anxiety22%
Share of Medicare patients with each condition. A patient can have several.
Maria Nicole Carmack's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women48%
- Men52%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Maria Nicole Hertez Carmack wrote 355 Medicare Part D claims in 2024
In 2024, Maria Nicole Carmack wrote 355 Medicare Part D claims for 110 patients. 87% of them were for generic drugs.
Maria Nicole Carmack's Part D claims by kind of drug, 2024
- Generic308 claims87%
- Brand-name47 claims13%
Drug classes CMS tracks in Maria Nicole Carmack's Part D claims, 2024
- Opioids6%20 of 355 claims
- Antibiotics9%31 of 355 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
Maria Nicole Hertez Carmack offers telehealth to Medicare patients
Maria Nicole Carmack accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Maria Nicole Carmack as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Maria Nicole Hertez Carmack received $1,416 in industry payments in 2025
CMS Open Payments shows 54 general payments to Maria Nicole Carmack from 18 drug and device companies in 2025. Food and beverage make up the largest share, 93% of the total. Daiichi Sankyo Inc. paid the most, $315.
General payments to Maria Nicole Carmack by kind, 2025 to 2025
- Food and beverage$1,32093%
- Education$967%
Companies that paid Maria Nicole Carmack the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Maria Nicole Hertez Carmack graduated from University of South Florida College of Medicine
Maria Nicole Carmack graduated from University of South Florida College of Medicine in 2023.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Maria Nicole Hertez Carmack'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) |
| 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 Maria Nicole Hertez Carmack
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Maria Nicole Hertez Carmack's NPI number?
Maria Nicole Hertez Carmack's NPI number is 1437739406. It was assigned on April 13, 2021, and it is active in the NPI Registry.
What does Maria Nicole Hertez Carmack specialize in?
Maria Nicole Hertez Carmack is a physician assistant in Los Angeles, California. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Maria Nicole Hertez Carmack practice?
Maria Nicole Carmack practices at 1441 Eastlake Ave, Los Angeles, CA. Maria Nicole Carmack's primary practice is USC Norris Cancer Hospital in Los Angeles, California. Dmand AI also links Maria Nicole Carmack to 1 medical group.
What is Maria Nicole Hertez Carmack's medical license number?
Maria Nicole Carmack holds California license PA63362.
Which hospitals is Maria Nicole Hertez Carmack affiliated with?
Maria Nicole Carmack is affiliated with Keck Hospital of USC.
What medical group is Maria Nicole Hertez Carmack part of?
Maria Nicole Carmack is linked to USC Care Medical Group. Dmand AI links Maria Nicole Carmack to 1 more medical group.
Does Maria Nicole Hertez Carmack accept Medicare?
Yes. CMS lists Maria Nicole Carmack as accepting Medicare assignment.
Does Maria Nicole Hertez Carmack offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Maria Nicole Carmack as offering telehealth services.
How many Medicare patients does Maria Nicole Hertez Carmack see?
CMS counts 378 Medicare patients who saw Maria Nicole Carmack in 2024, with an average age of 74.
Where did Maria Nicole Hertez Carmack go to medical school?
Maria Nicole Carmack graduated from University of South Florida College of Medicine in 2023.
Has Maria Nicole Hertez Carmack received payments from drug or device companies?
CMS Open Payments shows $1,416 in general payments to Maria Nicole Carmack from 18 companies from 2025 to 2025. The largest total came from Daiichi Sankyo Inc.
How long has Maria Nicole Hertez Carmack been practicing?
Maria Nicole Carmack graduated from medical school in 2023, 3 years ago.
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