Jonathan P. Nielson

  • Fort Worth, TX
  • Emergency medicine physician
NPI1851778468PAC ID7214244193
Medicare services, 2024
103
Medicare patients, 2024
112
Part D claims, 2024
54
Publications
1
MIPS score, 2024
83
Practice address
801 Seventh Avenue, Fort Worth, TX 76104
Practice phone
Call (682) 885-4000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Cook Children's Medical Center

Hospital · Fort Worth, Texas

See all 7 affiliations

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Jonathan P. Nielson is an emergency medicine physician in Fort Worth, Texas

Jonathan Nielson practices at Cook Children's Medical Center in Fort Worth, Texas, part of Cook Children's Health Care System.

Jonathan Nielson's NPI, 1851778468, was assigned on May 4, 2015. Jonathan Nielson graduated from Virginia Tech Carilion School Of Medicine in 2015. Jonathan Nielson holds Texas license S5718.

NPI and contact details
Medicare PAC ID
7214244193
NPI enumeration date
May 4, 2015
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(682) 885-4000
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
37
Medical school graduation
2015

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

Jonathan P. Nielson practices at Cook Children's Medical Center in Fort Worth, Texas

Jonathan Nielson's primary practice is Cook Children's Medical Center, at 801 Seventh Avenue, Fort Worth, TX 76104 in Tarrant County. The practice phone is (682) 885-4000.

Source: Dmand AI Affiliation Data

Jonathan P. Nielson is affiliated with 4 sites of care and 3 medical groups

Jonathan Nielson's primary practice is Cook Children's Medical Center in Fort Worth, Texas, part of Cook Children's Health Care System. Jonathan Nielson is also affiliated with William P. Clements Jr. University Hospital. The medical group on file is Cook Childrens Physician Network. Dmand AI also links Jonathan Nielson to 1 more hospital, 2 medical groups and 1 group practice or clinic, each named with a free account.

See all 7 affiliations for Jonathan Nielson

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

Dmand AI tracks the EHR system at Jonathan P. Nielson's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Jonathan Nielson practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Cook Children's Medical CenterAvailable with a free account
+3 more sites and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Jonathan P. Nielson is one of 4,831 emergency medicine physicians in Texas

Emergency medicine is Jonathan Nielson's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Jonathan Nielson is board certified in emergency medicine by the American Board of Emergency Medicine. Dmand AI has Jonathan Nielson's licenses on file in 3 states: Texas, Minnesota and Virginia.

Specialties and state licenses

  • Emergency medicine, TexasPrimaryLicense S5718 · 2020 to 2026 · taxonomy 207P00000X
  • Minnesota license2018 to 2020
  • Virginia license2015 to 2018

Emergency medicine physicians near Jonathan Nielson

Counts of emergency medicine physicians 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

Jonathan P. Nielson billed Medicare for 103 services in 2024

CMS data shows 103 Medicare services from Jonathan Nielson across 2 procedure codes in 2024, for 112 Medicare patients. Medicare paid $10,708 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024103
Medicare patients112
Paid by Medicare$10,708
Procedure codes2

Jonathan Nielson's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 1102024: 1036%

Jonathan Nielson compared with the Texas median for emergency medicine physicians, 2024

  • Jonathan Nielson
  • Texas median
Medicare services
103vs 22554% below
Medicare patients
112vs 20646% below
Part D claims
11vs 7485% below

Medians across 4,588 emergency medicine physicians in Texas with Dmand AI profiles that report each measure.

Jonathan Nielson'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.

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

Jonathan P. Nielson treated 112 Medicare patients in 2024, average age 71

CMS counts 112 Medicare patients who saw Jonathan Nielson in 2024. The largest group is 65 to 74, with 51 patients. 75% of them have high blood pressure, and 72% have high cholesterol. 29% are also on Medicaid. Their average risk score is 2.70, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Jonathan Nielson's median patient age at 12, with 50% women.

Medicare patients, 2024112
Average age71
Average risk score2.70
Also on Medicaid29%

Jonathan Nielson's Medicare patients by age, 2024

Jonathan Nielson's Medicare patients by sex, 2024

  • Women5751%
  • Men5549%

Chronic conditions among Jonathan Nielson's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol72%
  3. Arthritis63%
  4. Ischemic heart disease45%
  5. Mood disorders41%
  6. Diabetes40%
  7. Chronic kidney disease38%
  8. Heart failure38%

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

Jonathan Nielson's patients across all payers

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

Patient panel by age, all payers

Median age 12

Patient panel by sex, all payers

  • Women50%
  • Men50%

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

Jonathan P. Nielson wrote 54 Medicare Part D claims in 2024

In 2024, Jonathan Nielson wrote 54 Medicare Part D claims for 26 patients. 83% of them were for generic drugs. CMS names the drug for 11 of them, across 1 drug with 11 or more claims each, at $57 in total drug cost.

Part D claims, 202454
Drugs named by CMS1
Total drug cost$57
Part D patients26

Jonathan Nielson's Part D claims by kind of drug, 2024

  • Generic45 claims83%
  • Brand-name and other9 claims17%

Jonathan Nielson's most prescribed drugs by claims, 2017

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

See all prescribing by Jonathan Nielson

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

Jonathan P. Nielson scored 83 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 83 out of 100 for Jonathan Nielson for performance year 2024, reported as part of a group. Jonathan Nielson accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Jonathan Nielson's MIPS scores, performance year 2024

  • 83of 100Final score
  • 70.1of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 73of 100Cost

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

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Jonathan P. Nielson has 1 publication on record

Dmand AI links 1 paper to Jonathan Nielson in 2021. Jonathan Nielson's most frequent co-authors are Stephanie Gail Cohen, MD, Margaret Lin-Martore and Kathryn Hildreth Pade, MD.

Papers1

Jonathan Nielson's most frequent co-authors

Recent publications by Jonathan Nielson

See all 1 publications and co-authors

See who Jonathan Nielson researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Jonathan Nielson works with, so you can find a warm path to the right emergency medicine physicians.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Jonathan P. Nielson graduated from Virginia Tech Carilion School Of Medicine

Jonathan Nielson graduated from Virginia Tech Carilion School Of Medicine in 2015.

  1. Medical schoolVirginia Tech Carilion School Of Medicine
  2. Board certified in emergency medicineAmerican Board of Emergency Medicine
  3. Board certified in pediatric emergency medicineAmerican Board of Emergency Medicine

Source: Dmand AI Professional Profile Data

Jonathan P. Nielson accepts plans from 16 insurance carriers

Jonathan Nielson is in network with 16 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. HMO plans come from the most carriers, 10. Check the plan with the practice before a visit.

Plan types Jonathan Nielson accepts, by number of carriers

  1. HMO10
  2. PPO8
  3. Medicare5
  4. POS4
  5. EPO3
  6. Medicaid1

Source: Dmand AI Insurance Network Data

Sources for Jonathan P. Nielson'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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network 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 Jonathan P. Nielson

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

What is Jonathan P. Nielson's NPI number?

Jonathan P. Nielson's NPI number is 1851778468. It was assigned on May 4, 2015, and it is active in the NPI Registry.

What does Jonathan P. Nielson specialize in?

Jonathan P. Nielson is an emergency medicine physician in Fort Worth, Texas. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).

Where does Jonathan P. Nielson practice?

Jonathan Nielson practices at 801 Seventh Avenue, Fort Worth, TX 76104. Jonathan Nielson's primary practice is Cook Children's Medical Center in Fort Worth, Texas, part of Cook Children's Health Care System. Dmand AI also links Jonathan Nielson to 1 hospital, 2 medical groups and 1 group practice or clinic.

What is Jonathan P. Nielson's office phone number?

The practice phone on file for Jonathan Nielson is (682) 885-4000.

What is Jonathan P. Nielson's medical license number?

Jonathan Nielson holds Texas license S5718, one of the licenses on file in 3 states.

Which states has Jonathan P. Nielson been licensed in?

Dmand AI has state licenses on file for Jonathan Nielson in Texas (2020 to 2026), Minnesota (2018 to 2020) and Virginia (2015 to 2018).

Which hospitals is Jonathan P. Nielson affiliated with?

Jonathan Nielson practices at Cook Children's Medical Center in Fort Worth, Texas. Jonathan Nielson is also affiliated with William P. Clements Jr. University Hospital. Dmand AI links Jonathan Nielson to 1 more hospital.

What medical group is Jonathan P. Nielson part of?

Jonathan Nielson is linked to Cook Childrens Physician Network. Dmand AI links Jonathan Nielson to 2 more medical groups.

Does Jonathan P. Nielson accept Medicare?

Yes. CMS data shows Jonathan Nielson billed Medicare for 103 services in 2024, and Jonathan Nielson accepts Medicare assignment.

What is Jonathan P. Nielson's MIPS score?

Jonathan Nielson's MIPS final score for performance year 2024 is 83 out of 100, reported as part of a group.

Show 9 more questionsShow fewer questions

How many Medicare patients does Jonathan P. Nielson see?

CMS counts 112 Medicare patients who saw Jonathan Nielson in 2024, with an average age of 71.

Is Jonathan P. Nielson board certified?

Yes. Jonathan Nielson is board certified in emergency medicine by the American Board of Emergency Medicine.

What services does Jonathan P. Nielson bill to Medicare?

In 2024, Jonathan Nielson's most billed Medicare services were emergency department visit (99284) and emergency department visit (99285).

Where did Jonathan P. Nielson go to medical school?

Jonathan Nielson graduated from Virginia Tech Carilion School Of Medicine in 2015.

What drugs does Jonathan P. Nielson prescribe most?

In 2017 Medicare Part D data, Jonathan Nielson's most prescribed drugs by claims were Oxycodone HCl.

How long has Jonathan P. Nielson been practicing?

Jonathan Nielson graduated from medical school in 2015, 11 years ago.

Does Jonathan P. Nielson do research?

Dmand AI links 1 publication to Jonathan Nielson.

Who does Jonathan P. Nielson publish with?

Jonathan Nielson's most frequent co-authors are Stephanie Gail Cohen, MD (1 shared paper), Margaret Lin-Martore (1 shared paper) and Kathryn Hildreth Pade, MD (1 shared paper).

What insurance does Jonathan P. Nielson accept?

Jonathan Nielson is in network with 16 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. HMO plans come from the most carriers, 10. Check the plan with the practice before a visit.

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