Richard E. Larsen, PA-C

  • Santa Teresa, NM
  • Physician assistant
NPI1235182312PAC ID9931288479
Medicare patients, 2024
330
Part D claims, 2024
10,100
MIPS score, 2024
89
Hospital affiliations
1
Industry payments
$330
Practice address
5290 Mcnutt Rd, Santa Teresa, NM 88008-2001
Practice phone
Call (575) 589-1144
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Doctors Of Santa Teresa

Surgical practice · Santa Teresa, New Mexico

See all 7 affiliations

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Richard E. Larsen is a physician assistant in Santa Teresa, New Mexico

Richard Larsen practices at Doctors Of Santa Teresa in Santa Teresa, New Mexico.

Richard Larsen's NPI, 1235182312, was assigned on May 18, 2006. Richard Larsen graduated from University of Texas Medical Branch at Galveston in 1998. Richard Larsen holds New Mexico license N99PA22.

NPI and contact details
Medicare PAC ID
9931288479
NPI enumeration date
May 18, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(575) 589-1144
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
54
Medical school graduation
1998

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Richard E. Larsen practices at Doctors of Santa Teresa in Santa Teresa, New Mexico

Richard Larsen's primary practice is Doctors of Santa Teresa, at 5290 Mcnutt Rd, Santa Teresa, NM 88008-2001. The practice phone is (575) 589-1144.

  • Doctors of Santa Teresa
    5290 Mcnutt Rd, Santa Teresa, NM 88008-2001Phone(575) 589-1144

Source: Dmand AI Affiliation Data

Richard E. Larsen is affiliated with 6 sites of care and 1 medical group

Richard Larsen's primary practice is Doctors Of Santa Teresa in Santa Teresa, New Mexico. Richard Larsen is also affiliated with The Hospitals of Providence - Sierra Campus. The medical group on file is Country Club Medical Clinic. Dmand AI also links Richard Larsen to 4 more home health agencies, each named with a free account.

See all 7 affiliations for Richard Larsen

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Richard E. Larsen's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Richard Larsen practices, 6 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Doctors Of Santa TeresaAvailable with a free account
+5 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Richard E. Larsen is one of 715 physician assistants in New Mexico

Physician assistant is Richard Larsen's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Richard Larsen is licensed in New Mexico.

Specialties and state licenses

  • Physician assistant, New MexicoPrimaryLicense N99PA22 · taxonomy 363A00000X

Physician assistants near Richard Larsen

Counts of physician assistants with a Dmand AI profile, by place and practice. Each opens the list.

715physician assistants in New Mexico
2physician assistants in Santa Teresa

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Richard E. Larsen treated 330 Medicare patients in 2024, average age 74

CMS counts 330 Medicare patients who saw Richard Larsen in 2024. The largest group is 65 to 74, with 148 patients. 70% of them have high blood pressure, and 69% have high cholesterol. 19% are also on Medicaid. Their average risk score is 0.97, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Richard Larsen's median patient age at 67, with 60% women.

Medicare patients, 2024330
Average age74
Average risk score0.97
Also on Medicaid19%

Richard Larsen's Medicare patients by age, 2024

Richard Larsen's Medicare patients by sex, 2024

  • Women19459%
  • Men13641%

Chronic conditions among Richard Larsen's Medicare patients, 2024

  1. High blood pressure70%
  2. High cholesterol69%
  3. Arthritis38%
  4. Diabetes31%
  5. Anxiety22%
  6. Chronic kidney disease19%
  7. Ischemic heart disease19%
  8. Depression15%

Share of Medicare patients with each condition. A patient can have several.

Richard 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 67

Patient panel by sex, all payers

  • Women60%
  • Men39%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Richard E. Larsen wrote 10,100 Medicare Part D claims in 2024

In 2024, Richard Larsen wrote 10,100 Medicare Part D claims for 813 patients. 86% of them were for generic drugs.

Part D claims, 202410,100
Part D patients813

Richard Larsen's Part D claims by kind of drug, 2024

  • Generic8,650 claims86%
  • Brand-name1,404 claims14%
  • Other46 claims0%

Drug classes CMS tracks in Richard Larsen's Part D claims, 2024

  • Opioids1%138 of 10,100 claims
  • Antibiotics5%491 of 10,100 claims
  • Antipsychotics, patients 65 and over0%38 of 10,100 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

Richard E. Larsen scored 89 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 89 out of 100 for Richard Larsen for performance year 2024, reported as part of a group. Richard Larsen accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Richard Larsen as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Richard Larsen's MIPS scores, performance year 2024

  • 89of 100Final score
  • 83.7of 100Quality
  • 40of 100Improvement Activities
  • 77of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Richard E. Larsen received $330 in industry payments in 2025

CMS Open Payments shows 17 general payments to Richard Larsen from 4 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $127.

Companies that paid Richard Larsen the most, 2025 to 2025

Share is of all general payments to this clinician.

See all payments to Richard Larsen

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Richard E. Larsen graduated from University of Texas Medical Branch at Galveston

Richard Larsen graduated from University of Texas Medical Branch at Galveston in 1998.

  1. Medical schoolUniversity of Texas Medical Branch at Galveston

Source: Dmand AI Professional Profile Data

Sources for Richard E. Larsen's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Richard 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 Richard E. Larsen's NPI number?

Richard E. Larsen's NPI number is 1235182312. It was assigned on May 18, 2006, and it is active in the NPI Registry.

What does Richard E. Larsen specialize in?

Richard E. Larsen is a physician assistant in Santa Teresa, New Mexico. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).

Where does Richard E. Larsen practice?

Richard Larsen practices at 5290 Mcnutt Rd, Santa Teresa, NM 88008-2001. Richard Larsen's primary practice is Doctors Of Santa Teresa in Santa Teresa, New Mexico. Dmand AI also links Richard Larsen to 4 home health agencies.

What is Richard E. Larsen's office phone number?

The practice phone on file for Richard Larsen is (575) 589-1144.

What is Richard E. Larsen's medical license number?

Richard Larsen holds New Mexico license N99PA22.

Which hospitals is Richard E. Larsen affiliated with?

Richard Larsen is affiliated with The Hospitals of Providence - Sierra Campus.

What medical group is Richard E. Larsen part of?

Richard Larsen is linked to Country Club Medical Clinic.

Does Richard E. Larsen accept Medicare?

Yes. CMS lists Richard Larsen as accepting Medicare assignment.

Does Richard E. Larsen offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Richard Larsen as offering telehealth services.

What is Richard E. Larsen's MIPS score?

Richard Larsen's MIPS final score for performance year 2024 is 89 out of 100, reported as part of a group.

Show 4 more questionsShow fewer questions

How many Medicare patients does Richard E. Larsen see?

CMS counts 330 Medicare patients who saw Richard Larsen in 2024, with an average age of 74.

Where did Richard E. Larsen go to medical school?

Richard Larsen graduated from University of Texas Medical Branch at Galveston in 1998.

Has Richard E. Larsen received payments from drug or device companies?

CMS Open Payments shows $330 in general payments to Richard Larsen from 4 companies from 2025 to 2025. The largest total came from Novo Nordisk Inc.

How long has Richard E. Larsen been practicing?

Richard Larsen graduated from medical school in 1998, 28 years ago.

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