Dr. John J. Holland, MD
- Medicare services, 2020
- 32
- Part D claims, 2019
- 111
- Hospital affiliations
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 701 N First St, Springfield, IL 62702
- Practice phone
- Call (217) 788-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Holland's professional email, personal email and mobile number
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Dr. John J. Holland is an emergency medicine physician in Springfield, Illinois
Dr. Holland practices at Springfield Memorial Hospital in Springfield, Illinois, part of Memorial Health System.
Dr. Holland's NPI, 1568572147, was assigned on August 30, 2006.
- NPI
- 1568572147NPI Registry (opens in a new tab)
- NPI enumeration date
- August 30, 2006
- NPI status
- Active
- Practice phone
- (217) 788-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. John J. Holland practices at Springfield Memorial Hospital in Springfield, Illinois
Dr. Holland's primary practice is Springfield Memorial Hospital, at 701 N First St, Springfield, IL 62702 in Sangamon County. The practice phone is (217) 788-3000.
- Springfield Memorial Hospital701 N First St, Springfield, IL 62702 · Sangamon CountyPhone(217) 788-3000
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. John J. Holland is affiliated with 1 site of care and 1 medical group
Dr. Holland's primary practice is Springfield Memorial Hospital in Springfield, Illinois, part of Memorial Health System. The medical group on file is Mid-America Emergency Physicians.
Sources: Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. John J. Holland's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Holland practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Springfield Memorial Hospital | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. John J. Holland is one of 2,385 emergency medicine physicians in Illinois
Emergency medicine is Dr. Holland's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Holland has a license on file in Illinois.
Specialties and state licenses
- Emergency medicine, Illinois
Emergency medicine physicians near Dr. Holland
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
Dr. John J. Holland billed Medicare for 32 services in 2020
CMS data shows 32 Medicare services from Dr. Holland across 1 procedure code in 2020. Medicare paid $3,334 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Holland's Medicare services by type, 2019 to 2020
- 2019
- 2020
- Office and hospital visits
- 2019: 5932020: 3295%
Dr. Holland compared with the Illinois median for emergency medicine physicians, 2020
- Dr. Holland
- Illinois median
- Medicare services
- 32vs 27488% below
- Part D claims
- 111vs 452.5 times
Medians across 2,281 emergency medicine physicians in Illinois with Dmand AI profiles that report each measure.
Dr. Holland's most billed Medicare procedure codes, 2020
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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Holland and other emergency medicine physicians in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. John J. Holland wrote 111 Medicare Part D claims in 2019
In 2019, Dr. Holland wrote 111 Medicare Part D claims. They cover 6 drugs, with $965 in total drug cost. In 2018, CMS named 70 claims across 4 drugs.
Dr. Holland's most prescribed drugs by claims, 2019
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2018 to 2019
- 2018
- 2019
- Claims for drugs CMS names
- 2018: 702019: 11159%
Drugs named by CMS: 6 in 2019, 4 in 2018.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Sources for Dr. John J. Holland's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. John J. Holland
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. John J. Holland's NPI number?
Dr. John J. Holland's NPI number is 1568572147. It was assigned on August 30, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. John J. Holland?
Dr. John J. Holland is an emergency medicine physician in Springfield, Illinois. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. John J. Holland practice?
Dr. Holland practices at 701 N First St, Springfield, IL 62702. Dr. Holland's primary practice is Springfield Memorial Hospital in Springfield, Illinois, part of Memorial Health System.
What is Dr. John J. Holland's office phone number?
The practice phone on file for Dr. Holland is (217) 788-3000.
Which hospitals is Dr. John J. Holland affiliated with?
Dr. Holland practices at Springfield Memorial Hospital in Springfield, Illinois.
What medical group is Dr. John J. Holland part of?
Dr. Holland is linked to Mid-America Emergency Physicians.
Does Dr. John J. Holland accept Medicare?
Yes. CMS data shows Dr. Holland billed Medicare for 32 services in 2020.
What services does Dr. John J. Holland bill to Medicare?
In 2020, Dr. Holland's most billed Medicare services were emergency department visit (99285).
What drugs does Dr. John J. Holland prescribe most?
In 2019 Medicare Part D data, Dr. Holland's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Cephalexin and Prednisone.
How long has Dr. John J. Holland been practicing?
Dr. Holland's NPI was assigned in 2006.
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