Emily Rebecca Larson-McQuaid, PA-C
- Medicare services, 2024
- 70
- Medicare patients, 2024
- 77
- Part D claims, 2024
- 219
- Hospital affiliations
- 3
- Industry payments
- $479
- Practice address
- 210 W San Bernardino Road, Covina, CA 91723
- Practice phone
- Call (626) 814-2468
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Emily Larson-McQuaid'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.
Emily Rebecca Larson-McQuaid is a physician assistant in Covina, California
Emily Larson-McQuaid practices at Emanate Health Inter-Community Hospital in Covina, California, part of Emanate Health.
Emily Larson-McQuaid's NPI, 1154835189, was assigned on November 29, 2017. Emily Larson-McQuaid holds California license PA55115.
- NPI
- 1154835189NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2466716022
- NPI enumeration date
- November 29, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (626) 814-2468
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Emily Rebecca Larson-McQuaid practices at Emanate Health Inter-Community Hospital in Covina, California
Emily Larson-McQuaid's primary practice is Emanate Health Inter-Community Hospital, at 210 W San Bernardino Road, Covina, CA 91723 in Los Angeles County. The practice phone is (626) 814-2468.
- Emanate Health Inter-Community Hospital210 W San Bernardino Road, Covina, CA 91723 · Los Angeles CountyPhone(626) 814-2468
Source: Dmand AI Affiliation Data
Emily Rebecca Larson-McQuaid is affiliated with 5 sites of care and 6 medical groups
Emily Larson-McQuaid's primary practice is Emanate Health Inter-Community Hospital in Covina, California, part of Emanate Health. Emily Larson-McQuaid is also affiliated with USC Arcadia Hospital. The medical group on file is Southern California Permanente Medical Group. Dmand AI also links Emily Larson-McQuaid to 1 more hospital, 5 medical groups, 1 behavioral health center and 1 other site, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Emily Rebecca Larson-McQuaid's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Emily Larson-McQuaid practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Emanate Health Inter-Community Hospital | Available with a free account |
| +4 more sites and 5 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Emanate Health and 6.2K+ hospitals, with verified contacts in the same login.
Emily Rebecca Larson-McQuaid is one of 11,482 physician assistants in California
Physician assistant is Emily Larson-McQuaid's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Emily Larson-McQuaid is licensed in California.
Specialties and state licenses
- Physician assistant, CaliforniaPrimary
Clinical focus
Dmand AI lists scalp rash among the conditions Emily Larson-McQuaid treats.
Physician assistants near Emily Larson-McQuaid
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
Emily Rebecca Larson-McQuaid billed Medicare for 70 services in 2024
CMS data shows 70 Medicare services from Emily Larson-McQuaid across 3 procedure codes in 2024, for 77 Medicare patients. Medicare paid $5,425 for them. Every service was in a facility, such as a hospital, rather than an office.
Emily Larson-McQuaid compared with the California median for physician assistants, 2024
- Emily Larson-McQuaid
- California median
- Medicare services
- 70vs 20466% below
- Medicare patients
- 77vs 10527% below
- Part D claims
- 78vs 24368% below
Medians across 7,065 physician assistants in California with Dmand AI profiles that report each measure.
Emily Larson-McQuaid'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.
Need commercial claims for Emily Larson-McQuaid?
Medicare shows one payer. Book a meeting to get commercial claims data for Emily Larson-McQuaid and other physician assistants in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Emily Rebecca Larson-McQuaid treated 77 Medicare patients in 2024, average age 73
CMS counts 77 Medicare patients who saw Emily Larson-McQuaid in 2024. The largest group is 65 to 74, with 40 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 47% are also on Medicaid. Their average risk score is 1.85, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Emily Larson-McQuaid's median patient age at 66, with 46% women.
Emily Larson-McQuaid's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Emily Larson-McQuaid's Medicare patients by sex, 2024
- Women4558%
- Men3242%
Chronic conditions among Emily Larson-McQuaid's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis51%
- Diabetes49%
- Ischemic heart disease40%
- Cancer36%
- Chronic kidney disease32%
- Anxiety30%
Share of Medicare patients with each condition. A patient can have several.
Emily Larson-McQuaid's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women46%
- Men53%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Emily Rebecca Larson-McQuaid wrote 219 Medicare Part D claims in 2024
In 2024, Emily Larson-McQuaid wrote 219 Medicare Part D claims for 147 patients. 91% of them were for generic drugs. CMS names the drug for 78 of them, across 4 drugs with 11 or more claims each, at $336 in total drug cost.
Emily Larson-McQuaid's Part D claims by kind of drug, 2024
- Generic199 claims91%
- Brand-name and other20 claims9%
Emily Larson-McQuaid'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 Emily Larson-McQuaid's Part D claims, 2024
- Opioids27%60 of 219 claims
- Antibiotics26%58 of 219 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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 Emily Rebecca Larson-McQuaid takes part in Medicare
Emily Larson-McQuaid 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)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Emily Rebecca Larson-McQuaid received $479 in industry payments from 2024 to 2025
CMS Open Payments shows 10 general payments to Emily Larson-McQuaid from 9 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Medtronic, Inc. paid the most, $152.
General payments to Emily Larson-McQuaid by program year, 2024 to 2025
Companies that paid Emily Larson-McQuaid the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Emily Rebecca Larson-McQuaid'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) |
| 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 Emily Rebecca Larson-McQuaid
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Emily Rebecca Larson-McQuaid's NPI number?
Emily Rebecca Larson-McQuaid's NPI number is 1154835189. It was assigned on November 29, 2017, and it is active in the NPI Registry.
What does Emily Rebecca Larson-McQuaid specialize in?
Emily Rebecca Larson-McQuaid is a physician assistant in Covina, California. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Emily Rebecca Larson-McQuaid practice?
Emily Larson-McQuaid practices at 210 W San Bernardino Road, Covina, CA 91723. Emily Larson-McQuaid's primary practice is Emanate Health Inter-Community Hospital in Covina, California, part of Emanate Health. Dmand AI also links Emily Larson-McQuaid to 1 hospital, 5 medical groups, 1 behavioral health center and 1 other site.
What is Emily Rebecca Larson-McQuaid's office phone number?
The practice phone on file for Emily Larson-McQuaid is (626) 814-2468.
What is Emily Rebecca Larson-McQuaid's medical license number?
Emily Larson-McQuaid holds California license PA55115.
Which hospitals is Emily Rebecca Larson-McQuaid affiliated with?
Emily Larson-McQuaid practices at Emanate Health Inter-Community Hospital in Covina, California. Emily Larson-McQuaid is also affiliated with USC Arcadia Hospital. Dmand AI links Emily Larson-McQuaid to 1 more hospital.
What medical group is Emily Rebecca Larson-McQuaid part of?
Emily Larson-McQuaid is linked to Southern California Permanente Medical Group. Dmand AI links Emily Larson-McQuaid to 5 more medical groups.
Does Emily Rebecca Larson-McQuaid accept Medicare?
Yes. CMS data shows Emily Larson-McQuaid billed Medicare for 70 services in 2024, and Emily Larson-McQuaid accepts Medicare assignment.
How many Medicare patients does Emily Rebecca Larson-McQuaid see?
CMS counts 77 Medicare patients who saw Emily Larson-McQuaid in 2024, with an average age of 73.
What services does Emily Rebecca Larson-McQuaid bill to Medicare?
In 2024, Emily Larson-McQuaid's most billed Medicare services were emergency department visit (99284), emergency department visit (99285) and hospital inpatient care (99238).
Show 3 more questionsShow fewer questions
What drugs does Emily Rebecca Larson-McQuaid prescribe most?
In 2024 Medicare Part D data, Emily Larson-McQuaid's most prescribed drugs by claims were Oxycodone HCl, Cephalexin and Tramadol HCl.
Has Emily Rebecca Larson-McQuaid received payments from drug or device companies?
CMS Open Payments shows $479 in general payments to Emily Larson-McQuaid from 9 companies from 2024 to 2025. The largest total came from Medtronic, Inc.
How long has Emily Rebecca Larson-McQuaid been practicing?
Emily Larson-McQuaid graduated from medical school in 2017, 9 years ago.
Selling to physician assistant practices?
See physician assistants in California by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card