David Howard Pierson, RPT

  • Chico, CA
  • Physical therapist
NPI1457549495PAC ID4082869946
Medicare patients, 2024
100
MIPS score, 2024
96
Affiliated sites
1
Medical group
1
State license
1
Practice address
145 Mission Ranch Blvd, Chico, CA 95926
Practice phone
Call (530) 896-2200
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Allergy Associates

Chico, California

See all 3 affiliations

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David Howard Pierson is a physical therapist in Chico, California

David Pierson practices at Allergy Associates in Chico, California.

David Pierson's NPI, 1457549495, was assigned on October 3, 2007. David Pierson holds California license PT14089.

NPI and contact details
Medicare PAC ID
4082869946
NPI enumeration date
October 3, 2007
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(530) 896-2200
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
66
Medical school graduation
1986

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

David Howard Pierson practices at Allergy Associates in Chico, California

David Pierson's primary practice is Allergy Associates, at 145 Mission Ranch Blvd, Chico, CA 95926 in Butte County. The practice phone is (530) 896-2200.

  • Allergy Associates
    145 Mission Ranch Blvd, Chico, CA 95926 · Butte CountyPhone(530) 896-2200

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

David Howard Pierson is affiliated with 2 sites of care and 1 medical group

David Pierson's primary practice is Allergy Associates in Chico, California. The medical group on file is Adventist Health Physicians Network. Dmand AI also links David Pierson to 1 more group practice or clinic, named with a free account.

See all 3 affiliations for David Pierson

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at David Howard Pierson's practice

Dmand AI tracks the electronic health record (EHR) system at each site where David Pierson practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Allergy AssociatesAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

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David Howard Pierson is one of 11,178 physical therapists in California

Physical therapist is David Pierson's primary specialty in the NPI Registry, under taxonomy code 225100000X. David Pierson is licensed in California.

Specialties and state licenses

  • Physical therapist, CaliforniaPrimaryLicense PT14089 · taxonomy 225100000X

Physical therapists near David Pierson

Counts of physical therapists 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

David Howard Pierson treated 100 Medicare patients in 2024, average age 74

CMS counts 100 Medicare patients who saw David Pierson in 2024. The largest group is 65 to 74, with 42 patients. 75% of them have high cholesterol, and 69% have high blood pressure. 16% are also on Medicaid. Their average risk score is 0.87, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts David Pierson's median patient age at 71, with 67% women.

Medicare patients, 2024100
Average age74
Average risk score0.87
Also on Medicaid16%

David Pierson's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

David Pierson's Medicare patients by sex, 2024

  • Women6868%
  • Men3232%

Chronic conditions among David Pierson's Medicare patients, 2024

  1. High cholesterol75%
  2. High blood pressure69%
  3. Arthritis65%
  4. Anxiety28%
  5. Mood disorders24%
  6. Osteoporosis22%
  7. Depression20%
  8. Diabetes19%

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

David Pierson'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

  • Women67%
  • Men33%

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

David Howard Pierson scored 96 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 96 out of 100 for David Pierson for performance year 2024, reported through an alternative payment model (APM). David Pierson accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

David Pierson's MIPS scores, performance year 2024

  • 96of 100Final score
  • 81.5of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities

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

Sources for David Howard Pierson'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 phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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)
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)
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 David Howard Pierson

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

What is David Howard Pierson's NPI number?

David Howard Pierson's NPI number is 1457549495. It was assigned on October 3, 2007, and it is active in the NPI Registry.

What does David Howard Pierson specialize in?

David Howard Pierson is a physical therapist in Chico, California. The primary specialty in the NPI Registry is Physical Therapist (taxonomy code 225100000X).

Where does David Howard Pierson practice?

David Pierson practices at 145 Mission Ranch Blvd, Chico, CA 95926. David Pierson's primary practice is Allergy Associates in Chico, California. Dmand AI also links David Pierson to 1 group practice or clinic.

What is David Howard Pierson's office phone number?

The practice phone on file for David Pierson is (530) 896-2200.

What is David Howard Pierson's medical license number?

David Pierson holds California license PT14089.

What medical group is David Howard Pierson part of?

David Pierson is linked to Adventist Health Physicians Network.

Does David Howard Pierson accept Medicare?

Yes. CMS lists David Pierson as accepting Medicare assignment.

What is David Howard Pierson's MIPS score?

David Pierson's MIPS final score for performance year 2024 is 96 out of 100, reported through an alternative payment model (APM).

How many Medicare patients does David Howard Pierson see?

CMS counts 100 Medicare patients who saw David Pierson in 2024, with an average age of 74.

How long has David Howard Pierson been practicing?

David Pierson graduated from medical school in 1986, 40 years ago.

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