Dr. Nathaniel Ryan Krogel, DO
- Medicare services, 2024
- 503
- Medicare patients, 2024
- 304
- Part D claims, 2024
- 836
- Hospital affiliations
- 2
- Industry payments
- $2,572
- Practice address
- 2201 S Sterling St, Morganton, NC 28655
- Practice phone
- Call (828) 580-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Krogel's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Nathaniel Ryan Krogel is a gastroenterologist in Morganton, North Carolina
Dr. Krogel practices at UNC Health Blue Ridge in Morganton, North Carolina, part of University of North Carolina Health Care System.
Dr. Krogel's NPI, 1700090636, was assigned on May 9, 2007. Dr. Krogel graduated from Lake Erie College of Osteopathic Medicine, Erie in 2006. Dr. Krogel holds North Carolina license 2012-00598.
- NPI
- 1700090636NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0143476978
- NPI enumeration date
- May 9, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (828) 580-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 46
- Medical school graduation
- 2006
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Nathaniel Ryan Krogel practices at UNC Health Blue Ridge in Morganton, North Carolina
Dr. Krogel's primary practice is UNC Health Blue Ridge, at 2201 S Sterling St, Morganton, NC 28655 in Burke County. The practice phone is (828) 580-5000.
- UNC Health Blue Ridge2201 S Sterling St, Morganton, NC 28655 · Burke CountyPhone(828) 580-5000
Source: Dmand AI Affiliation Data
Dr. Nathaniel Ryan Krogel is affiliated with 3 sites of care and 1 medical group
Dr. Krogel's primary practice is UNC Health Blue Ridge in Morganton, North Carolina, part of University of North Carolina Health Care System. Dr. Krogel is also affiliated with Mission Hospital McDowell. The medical group on file is Women's Health - Valdese. Dmand AI also links Dr. Krogel to 1 more group practice or clinic, 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 Ryan Krogel's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Krogel practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UNC Health Blue Ridge | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Nathaniel Ryan Krogel is one of 590 gastroenterologists in North Carolina
Gastroenterology is Dr. Krogel's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Krogel is licensed in North Carolina.
Specialties and state licenses
- Gastroenterology, North CarolinaPrimary
Gastroenterologists near Dr. Krogel
Counts of gastroenterologists 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 Ryan Krogel billed Medicare for 503 services in 2024
CMS data shows 503 Medicare services from Dr. Krogel across 13 procedure codes in 2024, for 304 Medicare patients. Medicare paid $54,706 for them.
Dr. Krogel's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 2482024: 2719%
- Office and hospital visits
- 2023: 2222024: 2048%
- Other services
- 2023: 272024: 284%
Where Dr. Krogel's Medicare services took place, 2024
- In an office14930%
- In a facility35470%
Dr. Krogel compared with the North Carolina median for gastroenterologists, 2024
- Dr. Krogel
- North Carolina median
- Medicare services
- 503vs 43815% above
- Medicare patients
- 304vs 26813% above
- Part D claims
- 644vs 40260% above
Medians across 567 gastroenterologists in North Carolina with Dmand AI profiles that report each measure.
Dr. Krogel'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.
Need commercial claims for Dr. Krogel?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Krogel and other gastroenterologists in North Carolina.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Nathaniel Ryan Krogel treated 304 Medicare patients in 2024, average age 71
CMS counts 304 Medicare patients who saw Dr. Krogel in 2024. The largest group is 65 to 74, with 159 patients. 75% of them have high cholesterol, and 74% have high blood pressure. 15% are also on Medicaid. Their average risk score is 1.22, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Krogel's median patient age at 70, with 62% women.
Dr. Krogel's Medicare patients by age, 2024
Dr. Krogel's Medicare patients by sex, 2024
- Women16956%
- Men13544%
Chronic conditions among Dr. Krogel's Medicare patients, 2024
- High cholesterol75%
- High blood pressure74%
- Arthritis55%
- Diabetes34%
- Anxiety32%
- Ischemic heart disease31%
- Mood disorders27%
- Chronic kidney disease23%
Share of Medicare patients with each condition. A patient can have several.
Dr. Krogel's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women62%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Nathaniel Ryan Krogel wrote 836 Medicare Part D claims in 2024
In 2024, Dr. Krogel wrote 836 Medicare Part D claims for 454 patients. 71% of them were for generic drugs. CMS names the drug for 644 of them, across 14 drugs with 11 or more claims each, at $75,859 in total drug cost. In 2023, CMS named 550 claims across 15 drugs.
Dr. Krogel's Part D claims by kind of drug, 2024
- Generic596 claims71%
- Brand-name240 claims29%
Dr. Krogel'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. Krogel's Part D claims, 2024
- Antibiotics4%32 of 836 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: 5502024: 64417%
Drugs named by CMS: 14 in 2024, 15 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
Dr. Nathaniel Ryan Krogel ranks in the 77th percentile for colonoscopy in Medicare
Dr. Krogel accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 90 procedures of colonoscopy by Dr. Krogel, more than 77% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Krogel ranks in Medicare procedure volume
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 74th percentile91 procedures
- Colonoscopy
- 77th percentile90 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Nathaniel Ryan Krogel received $2,572 in industry payments from 2016 to 2025
CMS Open Payments shows 118 general payments to Dr. Krogel from 16 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 69% of the total. Sebela Pharmaceuticals Inc. paid the most, $698.
General payments to Dr. Krogel by program year, 2016 to 2025
General payments to Dr. Krogel by kind, 2016 to 2025
- Food and beverage$1,77569%
- Gifts$69827%
- Education$994%
Companies that paid Dr. Krogel 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 Ryan Krogel graduated from Lake Erie College of Osteopathic Medicine, Erie
Dr. Krogel graduated from Lake Erie College of Osteopathic Medicine, Erie in 2006.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Nathaniel Ryan Krogel'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)Doctors and Clinicians Utilization Data (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 Ryan Krogel
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 Ryan Krogel's NPI number?
Dr. Nathaniel Ryan Krogel's NPI number is 1700090636. It was assigned on May 9, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Nathaniel Ryan Krogel?
Dr. Nathaniel Ryan Krogel is a gastroenterologist in Morganton, North Carolina. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Nathaniel Ryan Krogel practice?
Dr. Krogel practices at 2201 S Sterling St, Morganton, NC 28655. Dr. Krogel's primary practice is UNC Health Blue Ridge in Morganton, North Carolina, part of University of North Carolina Health Care System. Dmand AI also links Dr. Krogel to 1 group practice or clinic.
What is Dr. Nathaniel Ryan Krogel's office phone number?
The practice phone on file for Dr. Krogel is (828) 580-5000.
What is Dr. Nathaniel Ryan Krogel's medical license number?
Dr. Krogel holds North Carolina license 2012-00598.
Which hospitals is Dr. Nathaniel Ryan Krogel affiliated with?
Dr. Krogel practices at UNC Health Blue Ridge in Morganton, North Carolina. Dr. Krogel is also affiliated with Mission Hospital McDowell.
What medical group is Dr. Nathaniel Ryan Krogel part of?
Dr. Krogel is linked to Women's Health - Valdese.
Does Dr. Nathaniel Ryan Krogel accept Medicare?
Yes. CMS data shows Dr. Krogel billed Medicare for 503 services in 2024, and Dr. Krogel accepts Medicare assignment.
How many Medicare patients does Dr. Nathaniel Ryan Krogel see?
CMS counts 304 Medicare patients who saw Dr. Krogel in 2024, with an average age of 71.
What services does Dr. Nathaniel Ryan Krogel bill to Medicare?
In 2024, Dr. Krogel's most billed Medicare services were surgery: digestive system (43239), surgery: digestive system (45385) and surgery: digestive system (45380).
Show 4 more questionsShow fewer questions
Where did Dr. Nathaniel Ryan Krogel go to medical school?
Dr. Krogel graduated from Lake Erie College of Osteopathic Medicine, Erie in 2006.
What drugs does Dr. Nathaniel Ryan Krogel prescribe most?
In 2024 Medicare Part D data, Dr. Krogel's most prescribed drugs by claims were Sod Sulf-Potass Sulf-Mag Sulf, Pantoprazole Sodium and Omeprazole.
Has Dr. Nathaniel Ryan Krogel received payments from drug or device companies?
CMS Open Payments shows $2,572 in general payments to Dr. Krogel from 16 companies from 2016 to 2025. The largest total came from Sebela Pharmaceuticals Inc.
How long has Dr. Nathaniel Ryan Krogel been practicing?
Dr. Krogel graduated from medical school in 2006, 20 years ago.
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