Calvin M. Harrold, PA

  • Boise, ID
  • Physician assistant
NPI1598705311PAC ID0941384135
Medicare patients, 2024
129
Part D claims, 2024
8,858
Hospital affiliations
2
Medical group
1
State license
1
Practice address
1055 North Curtis Road, Boise, ID 83706
Practice phone
Call (208) 367-2121
Professional email
Get professional email
Personal email
Get personal email
Mobile number
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Social profiles

Primary practice

See all 4 affiliations

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Calvin M. Harrold is a physician assistant in Boise, Idaho

Calvin Harrold practices at Saint Alphonsus Regional Medical Center in Boise, Idaho, part of Trinity Health.

Calvin Harrold's NPI, 1598705311, was assigned on June 8, 2006. Calvin Harrold holds Idaho license PA375.

NPI and contact details
Medicare PAC ID
0941384135
NPI enumeration date
June 8, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(208) 367-2121
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
51
Medical school graduation
2001

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

Calvin M. Harrold practices at Saint Alphonsus Regional Medical Center in Boise, Idaho

Calvin Harrold's primary practice is Saint Alphonsus Regional Medical Center, at 1055 North Curtis Road, Boise, ID 83706 in Ada County. The practice phone is (208) 367-2121.

Source: Dmand AI Affiliation Data

Calvin M. Harrold is affiliated with 3 sites of care and 1 medical group

Calvin Harrold's primary practice is Saint Alphonsus Regional Medical Center in Boise, Idaho, part of Trinity Health. Calvin Harrold is also affiliated with Saint Alphonsus Medical Center - Nampa. The medical group on file is Saint Alphonsus Regional Medical Center. Dmand AI also links Calvin Harrold to 1 more group practice or clinic, named with a free account.

See all 4 affiliations for Calvin Harrold

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Calvin M. Harrold's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Calvin Harrold practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Saint Alphonsus Regional Medical CenterAvailable with a free account
+2 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Calvin M. Harrold is one of 324 physician assistants in Idaho

Medical is Calvin Harrold's primary specialty in the NPI Registry, under taxonomy code 363AM0700X. Calvin Harrold is licensed in Idaho.

Specialties and state licenses

  • Medical physician assistant, IdahoPrimaryLicense PA375 · taxonomy 363AM0700X

Physician assistants near Calvin Harrold

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

Calvin M. Harrold treated 129 Medicare patients in 2024, average age 71

CMS counts 129 Medicare patients who saw Calvin Harrold in 2024. The largest group is 65 to 74, with 70 patients. 75% of them have high blood pressure, and 70% have high cholesterol. 23% are also on Medicaid. Their average risk score is 1.32, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Calvin Harrold's median patient age at 71, with 43% women.

Medicare patients, 2024129
Average age71
Average risk score1.32
Also on Medicaid23%

Calvin Harrold's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Calvin Harrold's Medicare patients by sex, 2024

  • Women5240%
  • Men7760%

Chronic conditions among Calvin Harrold's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol70%
  3. Arthritis49%
  4. Diabetes34%
  5. Mood disorders34%
  6. Chronic kidney disease30%
  7. Depression29%
  8. Anxiety26%

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

Calvin Harrold's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 71

Patient panel by sex, all payers

  • Women43%
  • Men57%

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

Calvin M. Harrold wrote 8,858 Medicare Part D claims in 2024

In 2024, Calvin Harrold wrote 8,858 Medicare Part D claims for 474 patients. 85% of them were for generic drugs.

Part D claims, 20248,858
Part D patients474

Calvin Harrold's Part D claims by kind of drug, 2024

  • Generic7,573 claims85%
  • Brand-name1,210 claims14%
  • Other75 claims1%

Drug classes CMS tracks in Calvin Harrold's Part D claims, 2024

  • Opioids2%169 of 8,858 claims
  • Antibiotics1%74 of 8,858 claims
  • Antipsychotics, patients 65 and over1%55 of 8,858 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

How Calvin M. Harrold takes part in Medicare

Calvin Harrold 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)

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Sources for Calvin M. Harrold'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 DataDmand AI Org Hierarchy 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)
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 Calvin M. Harrold

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Calvin M. Harrold's NPI number?

Calvin M. Harrold's NPI number is 1598705311. It was assigned on June 8, 2006, and it is active in the NPI Registry.

What does Calvin M. Harrold specialize in?

Calvin M. Harrold is a physician assistant in Boise, Idaho. The primary specialty in the NPI Registry is Medical Physician Assistant (taxonomy code 363AM0700X).

Where does Calvin M. Harrold practice?

Calvin Harrold practices at 1055 North Curtis Road, Boise, ID 83706. Calvin Harrold's primary practice is Saint Alphonsus Regional Medical Center in Boise, Idaho, part of Trinity Health. Dmand AI also links Calvin Harrold to 1 group practice or clinic.

What is Calvin M. Harrold's office phone number?

The practice phone on file for Calvin Harrold is (208) 367-2121.

What is Calvin M. Harrold's medical license number?

Calvin Harrold holds Idaho license PA375.

Which hospitals is Calvin M. Harrold affiliated with?

Calvin Harrold practices at Saint Alphonsus Regional Medical Center in Boise, Idaho. Calvin Harrold is also affiliated with Saint Alphonsus Medical Center - Nampa.

What medical group is Calvin M. Harrold part of?

Calvin Harrold is linked to Saint Alphonsus Regional Medical Center.

Does Calvin M. Harrold accept Medicare?

Yes. CMS lists Calvin Harrold as accepting Medicare assignment.

How many Medicare patients does Calvin M. Harrold see?

CMS counts 129 Medicare patients who saw Calvin Harrold in 2024, with an average age of 71.

How long has Calvin M. Harrold been practicing?

Calvin Harrold graduated from medical school in 2001, 25 years ago.

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