Dr. John E. Mateer, MD
- Medicare services, 2024
- 400
- Medicare patients, 2024
- 175
- Part D claims, 2024
- 907
- Hospital affiliations
- 2
- Medical groups
- 2
- Practice address
- 100 North Academy Avenue, Danville, PA 17822
- Practice phone
- Call (570) 271-6211
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Mateer's professional email, personal email and mobile number
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Dr. John E. Mateer is a neurosurgeon in Danville, Pennsylvania
Dr. Mateer practices at Geisinger Medical Center in Danville, Pennsylvania, part of Risant Health.
Dr. Mateer's NPI, 1992767230, was assigned on April 3, 2006. Dr. Mateer graduated from Pennsylvania State University College of Medicine in 1973. Dr. Mateer holds Pennsylvania license MD024919E.
- NPI
- 1992767230NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3678469681
- NPI enumeration date
- April 3, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (570) 271-6211
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 79
- Medical school graduation
- 1973
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. John E. Mateer practices at Geisinger Medical Center in Danville, Pennsylvania
Dr. Mateer's primary practice is Geisinger Medical Center, at 100 North Academy Avenue, Danville, PA 17822 in Montour County. The practice phone is (570) 271-6211.
- Geisinger Medical Center100 North Academy Avenue, Danville, PA 17822 · Montour CountyPhone(570) 271-6211
Source: Dmand AI Affiliation Data
Dr. John E. Mateer is affiliated with 4 sites of care and 2 medical groups
Dr. Mateer's primary practice is Geisinger Medical Center in Danville, Pennsylvania, part of Risant Health. Dr. Mateer is also affiliated with Geisinger Lewistown Hospital. The medical group on file is Geisinger. Dmand AI also links Dr. Mateer to 2 more group practices and clinics and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. John E. Mateer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mateer practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Geisinger Medical Center | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. John E. Mateer is one of 367 neurosurgeons in Pennsylvania
Neurological surgery is Dr. Mateer's primary specialty in the NPI Registry, under taxonomy code 207T00000X. Dr. Mateer is licensed in Pennsylvania.
Specialties and state licenses
- Neurological surgery, PennsylvaniaPrimary
Neurosurgeons near Dr. Mateer
Counts of neurosurgeons 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 E. Mateer billed Medicare for 400 services in 2024
CMS data shows 400 Medicare services from Dr. Mateer across 6 procedure codes in 2024, for 175 Medicare patients. Medicare paid $21,351 for them. Every service was in an office.
Dr. Mateer's Medicare services by type, 2024
- Office and hospital visits156
- Other services139
- Tests and treatments105
Dr. Mateer compared with the Pennsylvania median for neurosurgeons, 2024
- Dr. Mateer
- Pennsylvania median
- Medicare services
- 400vs 1972.0 times
- Medicare patients
- 175vs 14620% above
- Part D claims
- 658vs 2724.4 times
Medians across 316 neurosurgeons in Pennsylvania with Dmand AI profiles that report each measure.
Dr. Mateer'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
Dr. John E. Mateer treated 175 Medicare patients in 2024, average age 72
CMS counts 175 Medicare patients who saw Dr. Mateer in 2024. The largest group is 65 to 74, with 61 patients. 73% of them have high cholesterol, and 68% have high blood pressure. 20% are also on Medicaid. Their average risk score is 1.43, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Mateer's median patient age at 72, with 55% women.
Dr. Mateer's Medicare patients by age, 2024
Dr. Mateer's Medicare patients by sex, 2024
- Women9957%
- Men7643%
Chronic conditions among Dr. Mateer's Medicare patients, 2024
- High cholesterol73%
- High blood pressure68%
- Arthritis43%
- Mood disorders41%
- Depression35%
- Anxiety33%
- Chronic kidney disease31%
- Diabetes30%
Share of Medicare patients with each condition. A patient can have several.
Dr. Mateer'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
- Women55%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. John E. Mateer wrote 907 Medicare Part D claims in 2024
In 2024, Dr. Mateer wrote 907 Medicare Part D claims for 162 patients. 89% of them were for generic drugs. CMS names the drug for 658 of them, across 28 drugs with 11 or more claims each, at $94,630 in total drug cost.
Dr. Mateer's Part D claims by kind of drug, 2024
- Generic810 claims89%
- Brand-name61 claims7%
- Other36 claims4%
Dr. Mateer'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 Dr. Mateer's Part D claims, 2024
- Opioids10%91 of 907 claims
- Antipsychotics, patients 65 and over1%13 of 907 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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 Dr. John E. Mateer takes part in Medicare
Dr. Mateer 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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Dr. John E. Mateer graduated from Pennsylvania State University College of Medicine
Dr. Mateer graduated from Pennsylvania State University College of Medicine in 1973.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. John E. Mateer'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 Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand 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 |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare 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 percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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 E. Mateer
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 E. Mateer's NPI number?
Dr. John E. Mateer's NPI number is 1992767230. It was assigned on April 3, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. John E. Mateer?
Dr. John E. Mateer is a neurosurgeon in Danville, Pennsylvania. The primary specialty in the NPI Registry is Neurological Surgery Physician (taxonomy code 207T00000X).
Where does Dr. John E. Mateer practice?
Dr. Mateer practices at 100 North Academy Avenue, Danville, PA 17822. Dr. Mateer's primary practice is Geisinger Medical Center in Danville, Pennsylvania, part of Risant Health. Dmand AI also links Dr. Mateer to 2 group practices and clinics and 1 medical group.
What is Dr. John E. Mateer's office phone number?
The practice phone on file for Dr. Mateer is (570) 271-6211.
What is Dr. John E. Mateer's medical license number?
Dr. Mateer holds Pennsylvania license MD024919E.
Which hospitals is Dr. John E. Mateer affiliated with?
Dr. Mateer practices at Geisinger Medical Center in Danville, Pennsylvania. Dr. Mateer is also affiliated with Geisinger Lewistown Hospital.
What medical group is Dr. John E. Mateer part of?
Dr. Mateer is linked to Geisinger. Dmand AI links Dr. Mateer to 1 more medical group.
Does Dr. John E. Mateer accept Medicare?
Yes. CMS data shows Dr. Mateer billed Medicare for 400 services in 2024, and Dr. Mateer accepts Medicare assignment.
How many Medicare patients does Dr. John E. Mateer see?
CMS counts 175 Medicare patients who saw Dr. Mateer in 2024, with an average age of 72.
What services does Dr. John E. Mateer bill to Medicare?
In 2024, Dr. Mateer's most billed Medicare services were medicare service (G2211), office visit, established patient (99213) and office visit, established patient (99214).
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Where did Dr. John E. Mateer go to medical school?
Dr. Mateer graduated from Pennsylvania State University College of Medicine in 1973.
What drugs does Dr. John E. Mateer prescribe most?
In 2024 Medicare Part D data, Dr. Mateer's most prescribed drugs by claims were Gabapentin, Levetiracetam and Oxycodone-Acetaminophen.
How long has Dr. John E. Mateer been practicing?
Dr. Mateer graduated from medical school in 1973, 53 years ago.
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