David Allen Baca, PA-C

  • Spokane, WA
  • Physician assistant
NPI1932513900PAC ID5294953022
Medicare patients, 2024
779
Part D claims, 2024
234
Hospital affiliations
5
Industry payments
$23
Medical group
1
Practice address
601 West 5th Avenue #500, Spokane, WA 99204
Practice phone
Call (509) 344-2663
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

The Orthopaedic Surgery Center - Spokane

Surgery Center - Medicare-Certified · Spokane, Washington

See all 8 affiliations

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David Allen Baca is a physician assistant in Spokane, Washington

David Baca practices at The Orthopaedic Surgery Center - Spokane in Spokane, Washington.

David Baca's NPI, 1932513900, was assigned on June 17, 2014. David Baca graduated from University of Florida College of Medicine in 2008. David Baca holds Washington license PA60467039.

NPI and contact details
Medicare PAC ID
5294953022
NPI enumeration date
June 17, 2014
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(509) 344-2663
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
44
Medical school graduation
2008

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

David Allen Baca practices at The Orthopaedic Surgery Center - Spokane in Spokane, Washington

David Baca's primary practice is The Orthopaedic Surgery Center - Spokane, at 601 West 5th Avenue #500, Spokane, WA 99204. The practice phone is (509) 344-2663.

  • The Orthopaedic Surgery Center - Spokane
    601 West 5th Avenue #500, Spokane, WA 99204Phone(509) 344-2663

Source: Dmand AI Affiliation Data

David Allen Baca is affiliated with 7 sites of care and 1 medical group

David Baca's primary practice is The Orthopaedic Surgery Center - Spokane in Spokane, Washington. David Baca is also affiliated with MultiCare Deaconess Hospital. The medical group on file is Northwest Orthopaedic Specialists. Dmand AI also links David Baca to 4 more hospitals and 1 ambulatory surgery center, each named with a free account. David Baca's employer is on file too: a surgery center (asc).

See all 8 affiliations for David Baca

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

Dmand AI tracks the EHR system at David Allen Baca's practice

Dmand AI tracks the electronic health record (EHR) system at each site where David Baca practices, 7 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
The Orthopaedic Surgery Center - SpokaneAvailable with a free account
+6 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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David Allen Baca is one of 728 physician assistants in Washington

Medical is David Baca's primary specialty in the NPI Registry, under taxonomy code 363AM0700X. David Baca is licensed in Washington.

Specialties and state licenses

  • Medical physician assistant, WashingtonPrimaryLicense PA60467039 · taxonomy 363AM0700X

Physician assistants near David Baca

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

David Allen Baca treated 779 Medicare patients in 2024, average age 75

CMS counts 779 Medicare patients who saw David Baca in 2024. The largest group is 65 to 74, with 353 patients. 75% of them have arthritis, and 71% have high cholesterol. 3% are also on Medicaid. Their average risk score is 0.91, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts David Baca's median patient age at 73, with 58% women.

Medicare patients, 2024779
Average age75
Average risk score0.91
Also on Medicaid3%

David Baca's Medicare patients by age, 2024

David Baca's Medicare patients by sex, 2024

  • Women49063%
  • Men28937%

Chronic conditions among David Baca's Medicare patients, 2024

  1. Arthritis75%
  2. High cholesterol71%
  3. High blood pressure60%
  4. Mood disorders23%
  5. Depression20%
  6. Osteoporosis20%
  7. Anxiety16%
  8. Diabetes16%

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

David Baca's patients across all payers

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

Patient panel by age, all payers

Median age 73

Patient panel by sex, all payers

  • Women58%
  • Men41%

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

David Allen Baca wrote 234 Medicare Part D claims in 2024

In 2024, David Baca wrote 234 Medicare Part D claims for 166 patients. 95% of them were for generic drugs.

Part D claims, 2024234
Part D patients166

David Baca's Part D claims by kind of drug, 2024

  • Generic223 claims95%
  • Brand-name11 claims5%

Drug classes CMS tracks in David Baca's Part D claims, 2024

  • Opioids51%119 of 234 claims
  • Antibiotics29%69 of 234 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

David Allen Baca offers telehealth to Medicare patients

David Baca accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists David Baca as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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David Allen Baca received $23 in industry payments in 2025

CMS Open Payments shows 1 general payment to David Baca from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Ethicon Inc. paid the most, $23.

Companies that paid David Baca the most, 2025 to 2025

Share is of all general payments to this clinician.

See all payments to David Baca

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

David Allen Baca graduated from University of Florida College of Medicine

David Baca graduated from University of Florida College of Medicine in 2008.

  1. Medical schoolUniversity of Florida College of Medicine

Source: Dmand AI Professional Profile Data

Sources for David Allen Baca'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)
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 David Allen Baca

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 Allen Baca's NPI number?

David Allen Baca's NPI number is 1932513900. It was assigned on June 17, 2014, and it is active in the NPI Registry.

What does David Allen Baca specialize in?

David Allen Baca is a physician assistant in Spokane, Washington. The primary specialty in the NPI Registry is Medical Physician Assistant (taxonomy code 363AM0700X).

Where does David Allen Baca practice?

David Baca practices at 601 West 5th Avenue #500, Spokane, WA 99204. David Baca's primary practice is The Orthopaedic Surgery Center - Spokane in Spokane, Washington. Dmand AI also links David Baca to 4 hospitals and 1 ambulatory surgery center.

What is David Allen Baca's office phone number?

The practice phone on file for David Baca is (509) 344-2663.

What is David Allen Baca's medical license number?

David Baca holds Washington license PA60467039.

Which hospitals is David Allen Baca affiliated with?

David Baca is affiliated with MultiCare Deaconess Hospital. Dmand AI links David Baca to 4 more hospitals.

What medical group is David Allen Baca part of?

David Baca is linked to Northwest Orthopaedic Specialists.

Does David Allen Baca accept Medicare?

Yes. CMS lists David Baca as accepting Medicare assignment.

Does David Allen Baca offer telehealth?

Yes. The CMS Doctors and Clinicians file lists David Baca as offering telehealth services.

How many Medicare patients does David Allen Baca see?

CMS counts 779 Medicare patients who saw David Baca in 2024, with an average age of 75.

Show 3 more questionsShow fewer questions

Where did David Allen Baca go to medical school?

David Baca graduated from University of Florida College of Medicine in 2008.

Has David Allen Baca received payments from drug or device companies?

CMS Open Payments shows $23 in general payments to David Baca from 1 company from 2025 to 2025. The largest total came from Ethicon Inc.

How long has David Allen Baca been practicing?

David Baca graduated from medical school in 2008, 18 years ago.

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