John Harold Siegel

  • Charlotte, NC
  • Physician assistant
NPI1710351960
Medicare patients, 2024
333
Part D claims, 2024
315
MIPS score, 2024
94
Hospital affiliations
1
Medical groups
5
Practice address
10628 Park Rd, Charlotte, NC 28210
Practice phone
Call (704) 379-5000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Atrium Health Pineville

Hospital · Charlotte, North Carolina

See all 7 affiliations

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John Harold Siegel is a physician assistant in Charlotte, North Carolina

John Siegel practices at Atrium Health Pineville in Charlotte, North Carolina, part of Advocate Health.

John Siegel's NPI, 1710351960, was assigned on November 25, 2015.

NPI and contact details
NPI enumeration date
November 25, 2015
NPI status
Active
Practice phone
(704) 379-5000
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Male

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

John Harold Siegel practices at Atrium Health Pineville in Charlotte, North Carolina

John Siegel's primary practice is Atrium Health Pineville, at 10628 Park Rd, Charlotte, NC 28210 in Mecklenburg County. The practice phone is (704) 379-5000.

Source: Dmand AI Affiliation Data

John Harold Siegel is affiliated with 2 sites of care and 5 medical groups

John Siegel's primary practice is Atrium Health Pineville in Charlotte, North Carolina, part of Advocate Health. The medical group on file is Atrium Health Cleveland Imaging. Dmand AI also links John Siegel to 4 more medical groups and 1 clinical lab, each named with a free account.

See all 7 affiliations for John Siegel

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

Dmand AI tracks the EHR system at John Harold Siegel's practice

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

EHR by site
SiteEHR vendor and product
Atrium Health PinevilleAvailable with a free account
+1 more site and 4 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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John Harold Siegel is one of 7,765 physician assistants in North Carolina

Physician assistant is John Siegel's primary specialty in the NPI Registry, under taxonomy code 363A00000X.

Specialties and state licenses

  • Physician assistantPrimarytaxonomy 363A00000X

Physician assistants near John Siegel

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

John Harold Siegel treated 333 Medicare patients in 2024, average age 74

CMS counts 333 Medicare patients who saw John Siegel in 2024. The largest group is 75 to 84, with 126 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 9% are also on Medicaid. Their average risk score is 1.61, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts John Siegel's median patient age at 66, with 57% women.

Medicare patients, 2024333
Average age74
Average risk score1.61
Also on Medicaid9%

John Siegel's Medicare patients by age, 2024

John Siegel's Medicare patients by sex, 2024

  • Women18154%
  • Men15246%

Chronic conditions among John Siegel's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis54%
  4. Anxiety38%
  5. Ischemic heart disease38%
  6. Mood disorders37%
  7. Depression35%
  8. Diabetes34%

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

John Siegel's patients across all payers

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

Patient panel by age, all payers

Median age 66

Patient panel by sex, all payers

  • Women57%
  • Men42%

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

John Harold Siegel wrote 315 Medicare Part D claims in 2024

In 2024, John Siegel wrote 315 Medicare Part D claims for 202 patients. 95% of them were for generic drugs.

Part D claims, 2024315
Part D patients202

John Siegel's Part D claims by kind of drug, 2024

  • Generic299 claims95%
  • Brand-name and other16 claims5%

Drug classes CMS tracks in John Siegel's Part D claims, 2024

  • Opioids12%38 of 315 claims
  • Antibiotics30%95 of 315 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

John Harold Siegel scored 94 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 94 out of 100 for John Siegel for performance year 2024, reported through an alternative payment model (APM).

John Siegel's MIPS scores, performance year 2024

  • 94of 100Final score
  • 81.6of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Sources for John Harold Siegel'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 percentilesClinician 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 John Harold Siegel

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

What is John Harold Siegel's NPI number?

John Harold Siegel's NPI number is 1710351960. It was assigned on November 25, 2015, and it is active in the NPI Registry.

What does John Harold Siegel specialize in?

John Harold Siegel is a physician assistant in Charlotte, North Carolina. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).

Where does John Harold Siegel practice?

John Siegel practices at 10628 Park Rd, Charlotte, NC 28210. John Siegel's primary practice is Atrium Health Pineville in Charlotte, North Carolina, part of Advocate Health. Dmand AI also links John Siegel to 4 medical groups and 1 clinical lab.

What is John Harold Siegel's office phone number?

The practice phone on file for John Siegel is (704) 379-5000.

Which hospitals is John Harold Siegel affiliated with?

John Siegel practices at Atrium Health Pineville in Charlotte, North Carolina.

What medical group is John Harold Siegel part of?

John Siegel is linked to Atrium Health Cleveland Imaging. Dmand AI links John Siegel to 4 more medical groups.

What is John Harold Siegel's MIPS score?

John Siegel's MIPS final score for performance year 2024 is 94 out of 100, reported through an alternative payment model (APM).

How many Medicare patients does John Harold Siegel see?

CMS counts 333 Medicare patients who saw John Siegel in 2024, with an average age of 74.

How long has John Harold Siegel been practicing?

John Siegel's NPI was assigned in 2015.

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