Andrea E. Larsen
- Medicare services, 2024
- 578
- Medicare patients, 2024
- 168
- Part D claims, 2024
- 594
- Industry payments
- $535
- Affiliated sites
- 2
- Practice address
- 200 Sterling Dr, Orchard Park, NY 14127
- Practice phone
- Call (716) 626-0093
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Buffalo Spine & Sports Medicine
Orchard Park, New York
Find Andrea Larsen'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.
Andrea E. Larsen is a physician assistant in Orchard Park, New York
Andrea Larsen practices at Buffalo Spine & Sports Medicine in Orchard Park, New York.
Andrea Larsen's NPI, 1578050068, was assigned on April 19, 2018. Andrea Larsen holds New York license 022121.
- NPI
- 1578050068NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8921359191
- NPI enumeration date
- April 19, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (716) 626-0093
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Andrea E. Larsen practices at Buffalo Spine & Sports Medicine in Orchard Park, New York
Andrea Larsen's primary practice is Buffalo Spine & Sports Medicine, at 200 Sterling Dr, Orchard Park, NY 14127 in Erie County. The practice phone is (716) 626-0093.
- Buffalo Spine & Sports Medicine200 Sterling Dr, Orchard Park, NY 14127 · Erie CountyPhone(716) 626-0093
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Andrea E. Larsen is affiliated with 3 sites of care and 2 medical groups
Andrea Larsen's primary practice is Buffalo Spine & Sports Medicine in Orchard Park, New York. The medical group on file is Buffalo Spine and Sports Medicine. Dmand AI also links Andrea Larsen to 1 more group practice or clinic, 1 skilled nursing facility and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Andrea E. Larsen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Andrea Larsen practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Buffalo Spine & Sports Medicine | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Andrea E. Larsen is one of 11,456 physician assistants in New York
Physician assistant is Andrea Larsen's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Andrea Larsen is licensed in New York.
Specialties and state licenses
- Physician assistant, New YorkPrimary
Clinical focus
Dmand AI lists arthritis, bursitis, enthesopathy in arms, fibromyalgia and chronic pain, hand joint or tendon inflammation, joint cyst, joint pain and knee injury among the conditions Andrea Larsen treats.
Physician assistants near Andrea Larsen
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
Andrea E. Larsen billed Medicare for 578 services in 2024
CMS data shows 578 Medicare services from Andrea Larsen across 6 procedure codes in 2024, for 168 Medicare patients. Medicare paid $23,377 for them. Every service was in an office.
Andrea Larsen's Medicare services by type, 2024
- Office and hospital visits287
- Drugs given in the office224
- Surgery67
Andrea Larsen compared with the New York median for physician assistants, 2024
- Andrea Larsen
- New York median
- Medicare services
- 578vs 1763.3 times
- Medicare patients
- 168vs 782.2 times
- Part D claims
- 552vs 2452.3 times
Medians across 6,477 physician assistants in New York with Dmand AI profiles that report each measure.
Andrea Larsen'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Andrea E. Larsen treated 168 Medicare patients in 2024, average age 72
CMS counts 168 Medicare patients who saw Andrea Larsen in 2024. The largest group is 65 to 74, with 66 patients. 75% of them have arthritis, and 75% have high blood pressure. 18% are also on Medicaid. Their average risk score is 1.20, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Andrea Larsen's median patient age at 69, with 68% women.
Andrea Larsen's Medicare patients by age, 2024
Andrea Larsen's Medicare patients by sex, 2024
- Women10563%
- Men6338%
Chronic conditions among Andrea Larsen's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Chronic kidney disease32%
- Mood disorders30%
- Anxiety27%
- Depression26%
- Ischemic heart disease26%
Share of Medicare patients with each condition. A patient can have several.
Andrea Larsen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women68%
- Men31%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Andrea E. Larsen wrote 594 Medicare Part D claims in 2024
In 2024, Andrea Larsen wrote 594 Medicare Part D claims for 255 patients. 100% of them were for generic drugs. CMS names the drug for 552 of them, across 11 drugs with 11 or more claims each, at $5,316 in total drug cost.
Andrea Larsen'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 Andrea Larsen's Part D claims, 2024
- Opioids12%70 of 594 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
Andrea E. Larsen offers telehealth to Medicare patients
Andrea Larsen accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Andrea Larsen as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Andrea E. Larsen received $535 in industry payments in 2025
CMS Open Payments shows 20 general payments to Andrea Larsen from 7 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Abbott Laboratories paid the most, $257.
Companies that paid Andrea Larsen 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 Andrea E. Larsen'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) |
| 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 Andrea E. Larsen
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Andrea E. Larsen's NPI number?
Andrea E. Larsen's NPI number is 1578050068. It was assigned on April 19, 2018, and it is active in the NPI Registry.
What does Andrea E. Larsen specialize in?
Andrea E. Larsen is a physician assistant in Orchard Park, New York. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Andrea E. Larsen practice?
Andrea Larsen practices at 200 Sterling Dr, Orchard Park, NY 14127. Andrea Larsen's primary practice is Buffalo Spine & Sports Medicine in Orchard Park, New York. Dmand AI also links Andrea Larsen to 1 group practice or clinic, 1 skilled nursing facility and 1 medical group.
What is Andrea E. Larsen's office phone number?
The practice phone on file for Andrea Larsen is (716) 626-0093.
What is Andrea E. Larsen's medical license number?
Andrea Larsen holds New York license 022121.
What medical group is Andrea E. Larsen part of?
Andrea Larsen is linked to Buffalo Spine and Sports Medicine. Dmand AI links Andrea Larsen to 1 more medical group.
Does Andrea E. Larsen accept Medicare?
Yes. CMS data shows Andrea Larsen billed Medicare for 578 services in 2024, and Andrea Larsen accepts Medicare assignment.
Does Andrea E. Larsen offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Andrea Larsen as offering telehealth services.
How many Medicare patients does Andrea E. Larsen see?
CMS counts 168 Medicare patients who saw Andrea Larsen in 2024, with an average age of 72.
What services does Andrea E. Larsen bill to Medicare?
In 2024, Andrea Larsen's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and injected or infused drug (J0702).
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What drugs does Andrea E. Larsen prescribe most?
In 2024 Medicare Part D data, Andrea Larsen's most prescribed drugs by claims were Gabapentin, Prednisone and Hydrocodone-Acetaminophen.
Has Andrea E. Larsen received payments from drug or device companies?
CMS Open Payments shows $535 in general payments to Andrea Larsen from 7 companies from 2025 to 2025. The largest total came from Abbott Laboratories.
How long has Andrea E. Larsen been practicing?
Andrea Larsen graduated from medical school in 2018, 8 years ago.
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