Dr. Nathaniel Kriger, DO
- Medicare services, 2024
- 305
- Medicare patients, 2024
- 270
- Part D claims, 2024
- 282
- Hospital affiliations
- 2
- Industry payments
- $1,049
- Practice address
- 835 Hospital Road, Indiana, PA 15701
- Practice phone
- Call (724) 357-7000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Kriger's professional email, personal email and mobile number
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Dr. Nathaniel Kriger is an emergency medicine physician in Indiana, Pennsylvania
Dr. Kriger practices at Indiana Regional Medical Center in Indiana, Pennsylvania, part of Mountains Health.
Dr. Kriger's NPI, 1306224860, was assigned on May 15, 2015. Dr. Kriger graduated from Lake Erie College of Osteopathic Medicine, Erie in 2015. Dr. Kriger holds Pennsylvania license OT016279.
- NPI
- 1306224860NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1557675717
- NPI enumeration date
- May 15, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (724) 357-7000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- 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)
Dr. Nathaniel Kriger practices at Indiana Regional Medical Center in Indiana, Pennsylvania
Dr. Kriger's primary practice is Indiana Regional Medical Center, at 835 Hospital Road, Indiana, PA 15701 in Indiana County. The practice phone is (724) 357-7000.
- Indiana Regional Medical Center835 Hospital Road, Indiana, PA 15701 · Indiana CountyPhone(724) 357-7000
Source: Dmand AI Affiliation Data
Dr. Nathaniel Kriger is affiliated with 3 sites of care and 9 medical groups
Dr. Kriger's primary practice is Indiana Regional Medical Center in Indiana, Pennsylvania, part of Mountains Health. Dr. Kriger is also affiliated with Conemaugh Memorial Medical Center. The medical group on file is Conemaugh Physicians Group. Dmand AI also links Dr. Kriger to 8 more medical groups and 1 group practice or clinic, 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. Nathaniel Kriger's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kriger practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Indiana Regional Medical Center | Available with a free account |
| +2 more sites and 8 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Mountains Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Nathaniel Kriger is one of 2,549 emergency medicine physicians in Pennsylvania
Emergency medicine is Dr. Kriger's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Kriger is licensed in Pennsylvania.
Specialties and state licenses
- Emergency medicine, PennsylvaniaPrimary
Emergency medicine physicians near Dr. Kriger
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. Nathaniel Kriger billed Medicare for 305 services in 2024
CMS data shows 305 Medicare services from Dr. Kriger across 4 procedure codes in 2024, for 270 Medicare patients. Medicare paid $33,972 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Kriger's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2352024: 30530%
Dr. Kriger compared with the Pennsylvania median for emergency medicine physicians, 2024
- Dr. Kriger
- Pennsylvania median
- Medicare services
- 305vs 24326% above
- Medicare patients
- 270vs 23316% above
- Part D claims
- 161vs 404.0 times
Medians across 2,501 emergency medicine physicians in Pennsylvania with Dmand AI profiles that report each measure.
Dr. Kriger'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Kriger and other emergency medicine physicians in Pennsylvania.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Nathaniel Kriger treated 270 Medicare patients in 2024, average age 75
CMS counts 270 Medicare patients who saw Dr. Kriger in 2024. The largest group is 65 to 74, with 91 patients. 75% of them have high blood pressure, and 72% have high cholesterol. 21% are also on Medicaid. Their average risk score is 1.67, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Kriger's median patient age at 49, with 53% women.
Dr. Kriger's Medicare patients by age, 2024
Dr. Kriger's Medicare patients by sex, 2024
- Women13650%
- Men13450%
Chronic conditions among Dr. Kriger's Medicare patients, 2024
- High blood pressure75%
- High cholesterol72%
- Arthritis52%
- Anxiety49%
- Mood disorders40%
- Ischemic heart disease39%
- Depression37%
- Atrial fibrillation33%
Share of Medicare patients with each condition. A patient can have several.
Dr. Kriger's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 49
Patient panel by sex, all payers
- Women53%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Nathaniel Kriger wrote 282 Medicare Part D claims in 2024
In 2024, Dr. Kriger wrote 282 Medicare Part D claims for 206 patients. 93% of them were for generic drugs. CMS names the drug for 161 of them, across 5 drugs with 11 or more claims each, at $791 in total drug cost. In 2023, CMS named 186 claims across 7 drugs.
Dr. Kriger's Part D claims by kind of drug, 2024
- Generic261 claims93%
- Brand-name and other21 claims7%
Dr. Kriger'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. Kriger's Part D claims, 2024
- Opioids10%29 of 282 claims
- Antibiotics32%89 of 282 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1862024: 16113%
Drugs named by CMS: 5 in 2024, 7 in 2023.
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. Nathaniel Kriger takes part in Medicare
Dr. Kriger 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. Nathaniel Kriger received $1,049 in industry payments from 2016 to 2025
CMS Open Payments shows 51 general payments to Dr. Kriger from 11 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 94% of the total. CSL Behring paid the most, $311.
General payments to Dr. Kriger by program year, 2016 to 2025
General payments to Dr. Kriger by kind, 2016 to 2025
- Food and beverage$98694%
- Education$636%
Companies that paid Dr. Kriger the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Nathaniel Kriger graduated from Lake Erie College of Osteopathic Medicine, Erie
Dr. Kriger graduated from Lake Erie College of Osteopathic Medicine, Erie in 2015.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Nathaniel Kriger'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) |
| Industry payments | Open Payments (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. Nathaniel Kriger
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. Nathaniel Kriger's NPI number?
Dr. Nathaniel Kriger's NPI number is 1306224860. It was assigned on May 15, 2015, and it is active in the NPI Registry.
What kind of doctor is Dr. Nathaniel Kriger?
Dr. Nathaniel Kriger is an emergency medicine physician in Indiana, Pennsylvania. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Nathaniel Kriger practice?
Dr. Kriger practices at 835 Hospital Road, Indiana, PA 15701. Dr. Kriger's primary practice is Indiana Regional Medical Center in Indiana, Pennsylvania, part of Mountains Health. Dmand AI also links Dr. Kriger to 8 medical groups and 1 group practice or clinic.
What is Dr. Nathaniel Kriger's office phone number?
The practice phone on file for Dr. Kriger is (724) 357-7000.
What is Dr. Nathaniel Kriger's medical license number?
Dr. Kriger holds Pennsylvania license OT016279.
Which hospitals is Dr. Nathaniel Kriger affiliated with?
Dr. Kriger practices at Indiana Regional Medical Center in Indiana, Pennsylvania. Dr. Kriger is also affiliated with Conemaugh Memorial Medical Center.
What medical group is Dr. Nathaniel Kriger part of?
Dr. Kriger is linked to Conemaugh Physicians Group. Dmand AI links Dr. Kriger to 8 more medical groups.
Does Dr. Nathaniel Kriger accept Medicare?
Yes. CMS data shows Dr. Kriger billed Medicare for 305 services in 2024, and Dr. Kriger accepts Medicare assignment.
How many Medicare patients does Dr. Nathaniel Kriger see?
CMS counts 270 Medicare patients who saw Dr. Kriger in 2024, with an average age of 75.
What services does Dr. Nathaniel Kriger bill to Medicare?
In 2024, Dr. Kriger's most billed Medicare services were emergency department visit (99285), emergency department visit (99284) and critical care (99291).
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Where did Dr. Nathaniel Kriger go to medical school?
Dr. Kriger graduated from Lake Erie College of Osteopathic Medicine, Erie in 2015.
What drugs does Dr. Nathaniel Kriger prescribe most?
In 2024 Medicare Part D data, Dr. Kriger's most prescribed drugs by claims were Prednisone, Cephalexin and Hydrocodone-Acetaminophen.
Has Dr. Nathaniel Kriger received payments from drug or device companies?
CMS Open Payments shows $1,049 in general payments to Dr. Kriger from 11 companies from 2016 to 2025. The largest total came from CSL Behring.
How long has Dr. Nathaniel Kriger been practicing?
Dr. Kriger graduated from medical school in 2015, 11 years ago.
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