Jacob Stephen Barnett, PA

  • Grand Rapids, MI
  • Physician assistant
NPI1669737433PAC ID4486800307
Medicare patients, 2024
108
Part D claims, 2024
287
Hospital affiliations
1
Medical groups
3
State license
1
Practice address
2249 Wealthy SE St, Grand Rapids, MI 49506
Practice phone
Call (616) 391-4600
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Spectrum Health Primary Care Partners

Grand Rapids, Michigan

See all 6 affiliations

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Jacob Stephen Barnett is a physician assistant in Grand Rapids, Michigan

Jacob Barnett practices at Spectrum Health Primary Care Partners in Grand Rapids, Michigan.

Jacob Barnett's NPI, 1669737433, was assigned on July 9, 2012. Jacob Barnett holds Michigan license 5601006391.

NPI and contact details
Medicare PAC ID
4486800307
NPI enumeration date
July 9, 2012
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(616) 391-4600
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
40
Medical school graduation
2012

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

Jacob Stephen Barnett practices at Spectrum Health Primary Care Partners in Grand Rapids, Michigan

Jacob Barnett's primary practice is Spectrum Health Primary Care Partners, at 2249 Wealthy SE St, Grand Rapids, MI 49506 in Kent County. The practice phone is (616) 391-4600.

  • Spectrum Health Primary Care Partners
    2249 Wealthy SE St, Grand Rapids, MI 49506 · Kent CountyPhone(616) 391-4600

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

Jacob Stephen Barnett is affiliated with 3 sites of care and 3 medical groups

Jacob Barnett's primary practice is Spectrum Health Primary Care Partners in Grand Rapids, Michigan. Jacob Barnett is also affiliated with Corewell Health Grand Rapids Hospitals - Butterworth. The medical group on file is Corewell Health Medical Group West. Dmand AI also links Jacob Barnett to 2 more medical groups and 1 group practice or clinic, each named with a free account.

See all 6 affiliations for Jacob Barnett

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

Dmand AI tracks the EHR system at Jacob Stephen Barnett's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Jacob Barnett practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Spectrum Health Primary Care PartnersAvailable with a free account
+2 more sites and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Jacob Stephen Barnett is one of 5,857 physician assistants in Michigan

Physician assistant is Jacob Barnett's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Jacob Barnett is licensed in Michigan.

Specialties and state licenses

  • Physician assistant, MichiganPrimaryLicense 5601006391 · taxonomy 363A00000X

Physician assistants near Jacob Barnett

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

Jacob Stephen Barnett treated 108 Medicare patients in 2024, average age 67

CMS counts 108 Medicare patients who saw Jacob Barnett in 2024. The largest group is under 65, with 38 patients. 75% of them have high blood pressure, and 69% have high cholesterol. 52% are also on Medicaid. Their average risk score is 1.83, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Jacob Barnett's median patient age at 51, with 59% women.

Medicare patients, 2024108
Average age67
Average risk score1.83
Also on Medicaid52%

Jacob Barnett's Medicare patients by age, 2024

Jacob Barnett's Medicare patients by sex, 2024

  • Women4945%
  • Men5955%

Chronic conditions among Jacob Barnett's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol69%
  3. Arthritis53%
  4. Mood disorders50%
  5. Depression42%
  6. Anxiety41%
  7. Diabetes40%
  8. Chronic kidney disease33%

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

Jacob Barnett's patients across all payers

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

Patient panel by age, all payers

Median age 51

Patient panel by sex, all payers

  • Women59%
  • Men41%

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

Jacob Stephen Barnett wrote 287 Medicare Part D claims in 2024

In 2024, Jacob Barnett wrote 287 Medicare Part D claims for 183 patients. 94% of them were for generic drugs.

Part D claims, 2024287
Part D patients183

Jacob Barnett's Part D claims by kind of drug, 2024

  • Generic270 claims94%
  • Brand-name and other17 claims6%

Drug classes CMS tracks in Jacob Barnett's Part D claims, 2024

  • Opioids19%54 of 287 claims
  • Antibiotics17%50 of 287 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

Jacob Stephen Barnett offers telehealth to Medicare patients

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

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Sources for Jacob Stephen Barnett'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)
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 Jacob Stephen Barnett

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

What is Jacob Stephen Barnett's NPI number?

Jacob Stephen Barnett's NPI number is 1669737433. It was assigned on July 9, 2012, and it is active in the NPI Registry.

What does Jacob Stephen Barnett specialize in?

Jacob Stephen Barnett is a physician assistant in Grand Rapids, Michigan. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).

Where does Jacob Stephen Barnett practice?

Jacob Barnett practices at 2249 Wealthy SE St, Grand Rapids, MI 49506. Jacob Barnett's primary practice is Spectrum Health Primary Care Partners in Grand Rapids, Michigan. Dmand AI also links Jacob Barnett to 2 medical groups and 1 group practice or clinic.

What is Jacob Stephen Barnett's office phone number?

The practice phone on file for Jacob Barnett is (616) 391-4600.

What is Jacob Stephen Barnett's medical license number?

Jacob Barnett holds Michigan license 5601006391.

Which hospitals is Jacob Stephen Barnett affiliated with?

Jacob Barnett is affiliated with Corewell Health Grand Rapids Hospitals - Butterworth.

What medical group is Jacob Stephen Barnett part of?

Jacob Barnett is linked to Corewell Health Medical Group West. Dmand AI links Jacob Barnett to 2 more medical groups.

Does Jacob Stephen Barnett accept Medicare?

Yes. CMS lists Jacob Barnett as accepting Medicare assignment.

Does Jacob Stephen Barnett offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Jacob Barnett as offering telehealth services.

How many Medicare patients does Jacob Stephen Barnett see?

CMS counts 108 Medicare patients who saw Jacob Barnett in 2024, with an average age of 67.

How long has Jacob Stephen Barnett been practicing?

Jacob Barnett graduated from medical school in 2012, 14 years ago.

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