David Nicholas Baker, PA

  • Clovis, CA
  • Physician assistant
NPI1962583740PAC ID3173515178
Medicare services, 2024
14
Medicare patients, 2024
14
Part D claims, 2024
7,721
Hospital affiliations
5
Industry payments
$17,834
Practice address
2755 Herndon Ave, Clovis, CA 93611
Practice phone
Call (559) 324-4000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Clovis Community Medical Center

Hospital · Clovis, California

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David Nicholas Baker is a physician assistant in Clovis, California

David Baker practices at Clovis Community Medical Center in Clovis, California, part of Community Health System.

David Baker's NPI, 1962583740, was assigned on October 18, 2006. David Baker holds California license PA12850.

NPI and contact details
Medicare PAC ID
3173515178
NPI enumeration date
October 18, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(559) 324-4000
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
60
Medical school graduation
1992

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

David Nicholas Baker practices at Clovis Community Medical Center in Clovis, California

David Baker's primary practice is Clovis Community Medical Center, at 2755 Herndon Ave, Clovis, CA 93611 in Fresno County. The practice phone is (559) 324-4000.

Source: Dmand AI Affiliation Data

David Nicholas Baker is affiliated with 7 sites of care and 2 medical groups

David Baker's primary practice is Clovis Community Medical Center in Clovis, California, part of Community Health System. David Baker is also affiliated with Community Regional Medical Center. The medical group on file is Vladimir Royter M.D. A Professional Medical Corp. Dmand AI also links David Baker to 3 more hospitals, 2 group practices and clinics and 1 medical group, each named with a free account.

See all 9 affiliations for David Baker

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

Dmand AI tracks the EHR system at David Nicholas Baker's practice

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

EHR by site
SiteEHR vendor and product
Clovis Community Medical CenterAvailable with a free account
+6 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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David Nicholas Baker is one of 11,482 physician assistants in California

Physician assistant is David Baker's primary specialty in the NPI Registry, under taxonomy code 363A00000X. David Baker is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA). David Baker is licensed in California.

Specialties and state licenses

  • Physician assistant, CaliforniaPrimaryLicense PA12850 · taxonomy 363A00000X

Clinical focus

Dmand AI lists epilepsy, fibromyalgia and chronic pain, intellectual and developmental disabilities and migraine and chronic headache among the conditions David Baker treats.

Physician assistants near David Baker

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 Nicholas Baker billed Medicare for 14 services in 2024

CMS data shows 14 Medicare services from David Baker across 1 procedure code in 2024, all of them office visits, for 14 Medicare patients. Medicare paid $1,060 for them. Every service was in an office.

Medicare services, 202414
Medicare patients14
Paid by Medicare$1,060
Procedure codes1

David Baker compared with the California median for physician assistants, 2024

  • David Baker
  • California median
Medicare services
14vs 20493% below
Medicare patients
14vs 10587% below
Part D claims
7,366vs 24330.3 times

Medians across 7,065 physician assistants in California with Dmand AI profiles that report each measure.

David Baker'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.

See all procedures by David Baker

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

David Nicholas Baker treated 14 Medicare patients in 2024, average age 72

CMS counts 14 Medicare patients who saw David Baker in 2024. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.91, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts David Baker's median patient age at 72, with 54% women.

Medicare patients, 202414
Average age72
Average risk score1.91

Chronic conditions among David Baker's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%

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

David Baker's patients across all payers

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

Patient panel by age, all payers

Median age 72

Patient panel by sex, all payers

  • Women54%
  • Men45%

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

David Nicholas Baker wrote 7,721 Medicare Part D claims in 2024

In 2024, David Baker wrote 7,721 Medicare Part D claims for 885 patients. 82% of them were for generic drugs. CMS names the drug for 7,366 of them, across 100 drugs with 11 or more claims each, at $2,619,260 in total drug cost.

Part D claims, 20247,721
Drugs named by CMS100
Total drug cost$2.6M
Part D patients885

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

  • Generic6,362 claims82%
  • Brand-name1,124 claims15%
  • Other235 claims3%

David Baker'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 David Baker's Part D claims, 2024

  • Opioids13%966 of 7,721 claims
  • Antipsychotics, patients 65 and over1%107 of 7,721 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

See all prescribing by David Baker

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

How David Nicholas Baker takes part in Medicare

David Baker 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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David Nicholas Baker received $17,834 in industry payments from 2024 to 2025

CMS Open Payments shows 500 general payments to David Baker from 52 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 63% of the total. Eisai Inc. paid the most, $4,736.

General payments to David Baker by program year, 2024 to 2025

General payments to David Baker by kind, 2024 to 2025

$17.8Kin total
  • Food and beverage$11,15863%
  • Consulting fees$3,23518%
  • Travel and lodging$1,76810%
  • Speaker and faculty fees$1,5259%
  • Education$1481%

Companies that paid David Baker the most, 2024 to 2025

Share is of all general payments to this clinician.

See all payments to David Baker

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

David Nicholas Baker is board certified in certified physician assistant

David Baker is a member of AAPA.

  1. Board certified in certified physician assistantNational Commission on Certification of Physician Assistants (NCCPA)

Source: Dmand AI Professional Profile Data

Sources for David Nicholas Baker'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 services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
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 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 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 Nicholas Baker

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 Nicholas Baker's NPI number?

David Nicholas Baker's NPI number is 1962583740. It was assigned on October 18, 2006, and it is active in the NPI Registry.

What does David Nicholas Baker specialize in?

David Nicholas Baker is a physician assistant in Clovis, California. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).

Where does David Nicholas Baker practice?

David Baker practices at 2755 Herndon Ave, Clovis, CA 93611. David Baker's primary practice is Clovis Community Medical Center in Clovis, California, part of Community Health System. Dmand AI also links David Baker to 3 hospitals, 2 group practices and clinics and 1 medical group.

What is David Nicholas Baker's office phone number?

The practice phone on file for David Baker is (559) 324-4000.

What is David Nicholas Baker's medical license number?

David Baker holds California license PA12850.

Which hospitals is David Nicholas Baker affiliated with?

David Baker practices at Clovis Community Medical Center in Clovis, California. David Baker is also affiliated with Community Regional Medical Center. Dmand AI links David Baker to 3 more hospitals.

What medical group is David Nicholas Baker part of?

David Baker is linked to Vladimir Royter M.D. A Professional Medical Corp. Dmand AI links David Baker to 1 more medical group.

Does David Nicholas Baker accept Medicare?

Yes. CMS data shows David Baker billed Medicare for 14 services in 2024, and David Baker accepts Medicare assignment.

How many Medicare patients does David Nicholas Baker see?

CMS counts 14 Medicare patients who saw David Baker in 2024, with an average age of 72.

Is David Nicholas Baker board certified?

Yes. David Baker is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA).

Show 4 more questionsShow fewer questions

What services does David Nicholas Baker bill to Medicare?

In 2024, David Baker's most billed Medicare services were office visit, established patient (99214).

What drugs does David Nicholas Baker prescribe most?

In 2024 Medicare Part D data, David Baker's most prescribed drugs by claims were Gabapentin, Levetiracetam and Hydrocodone-Acetaminophen.

Has David Nicholas Baker received payments from drug or device companies?

CMS Open Payments shows $17,834 in general payments to David Baker from 52 companies from 2024 to 2025. The largest total came from Eisai Inc.

How long has David Nicholas Baker been practicing?

David Baker graduated from medical school in 1992, 34 years ago.

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