Dr. Loren E. Kierl, MD
- Medicare services, 2024
- 250
- Medicare patients, 2024
- 204
- Part D claims, 2024
- 188
- Hospital affiliations
- 5
- Industry payments
- $21
- Practice address
- 10502 North 110th East Avenue, Owasso, OK 74055
- Practice phone
- Call (918) 376-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Kierl'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. Loren E. Kierl is an emergency medicine physician in Owasso, Oklahoma
Dr. Kierl practices at Bailey Medical Center in Owasso, Oklahoma, part of Ardent Health.
Dr. Kierl's NPI, 1336438027, was assigned on April 4, 2011. Dr. Kierl holds Oklahoma license 28485.
- NPI
- 1336438027NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4385883529
- NPI enumeration date
- April 4, 2011
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (918) 376-8000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 41
- Medical school graduation
- 2011
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Loren E. Kierl practices at 2 locations in Owasso, Oklahoma
Dr. Kierl's primary practice is Bailey Medical Center, at 10502 North 110th East Avenue, Owasso, OK 74055 in Tulsa County. The practice phone is (918) 376-8000. Dr. Kierl also practices at Bailey Medical Center, 10512 N 110th E Ave, Owasso, OK 74055.
- Bailey Medical CenterPrimary10502 North 110th East Avenue, Owasso, OK 74055 · Tulsa CountyPhone(918) 376-8000
- Bailey Medical Center10512 N 110th E Ave, Owasso, OK 74055 · Tulsa CountyPhone(918) 376-6351
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Dr. Loren E. Kierl is affiliated with 8 sites of care and 4 medical groups
Dr. Kierl's primary practice is Bailey Medical Center in Owasso, Oklahoma, part of Ardent Health. Dr. Kierl is also affiliated with Hillcrest Hospital South. The medical group on file is Green Country Emergency Physicians. Dmand AI also links Dr. Kierl to 3 more hospitals, 3 group practices and clinics and 3 medical groups, 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. Loren E. Kierl's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kierl practices, 8 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Bailey Medical Center | Available with a free account |
| +7 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Loren E. Kierl is one of 695 emergency medicine physicians in Oklahoma
Emergency medicine is Dr. Kierl's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dmand AI has Dr. Kierl's licenses on file in 2 states: Oklahoma and Arkansas.
Specialties and state licenses
- Emergency medicine, OklahomaPrimary
- Arkansas license
Emergency medicine physicians near Dr. Kierl
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. Loren E. Kierl billed Medicare for 250 services in 2024
CMS data shows 250 Medicare services from Dr. Kierl across 4 procedure codes in 2024, for 204 Medicare patients. Medicare paid $22,051 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Kierl's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2152024: 1988%
- Tests and treatments
- 2023: 462024: 5213%
Dr. Kierl compared with the Oklahoma median for emergency medicine physicians, 2024
- Dr. Kierl
- Oklahoma median
- Medicare services
- 250vs 32423% below
- Medicare patients
- 204vs 29431% below
- Part D claims
- 66vs 8825% below
Medians across 669 emergency medicine physicians in Oklahoma with Dmand AI profiles that report each measure.
Dr. Kierl'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. Kierl?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Kierl and other emergency medicine physicians in Oklahoma.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Loren E. Kierl treated 204 Medicare patients in 2024, average age 74
CMS counts 204 Medicare patients who saw Dr. Kierl in 2024. The largest group is 65 to 74, with 73 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 24% are also on Medicaid. Their average risk score is 1.88, 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. Kierl's median patient age at 55, with 59% women.
Dr. Kierl's Medicare patients by age, 2024
Dr. Kierl's Medicare patients by sex, 2024
- Women12762%
- Men7738%
Chronic conditions among Dr. Kierl's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis57%
- Mood disorders48%
- Ischemic heart disease47%
- Depression46%
- Diabetes45%
- Anxiety43%
Share of Medicare patients with each condition. A patient can have several.
Dr. Kierl's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 55
Patient panel by sex, all payers
- Women59%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Loren E. Kierl wrote 188 Medicare Part D claims in 2024
In 2024, Dr. Kierl wrote 188 Medicare Part D claims for 124 patients. 93% of them were for generic drugs. CMS names the drug for 66 of them, across 4 drugs with 11 or more claims each, at $423 in total drug cost. In 2023, CMS named 94 claims across 5 drugs.
Dr. Kierl's Part D claims by kind of drug, 2024
- Generic175 claims93%
- Brand-name13 claims7%
Dr. Kierl'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. Kierl's Part D claims, 2024
- Opioids12%22 of 188 claims
- Antibiotics37%69 of 188 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: 942024: 6630%
Drugs named by CMS: 4 in 2024, 5 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. Loren E. Kierl takes part in Medicare
Dr. Kierl 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. Loren E. Kierl received $21 in industry payments in 2022
CMS Open Payments shows 1 general payment to Dr. Kierl from 1 drug or device company in 2022. Food and beverage make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $21.
Companies that paid Dr. Kierl the most, 2022 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Loren E. Kierl'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDmand AI Practice 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) |
| 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. Loren E. Kierl
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. Loren E. Kierl's NPI number?
Dr. Loren E. Kierl's NPI number is 1336438027. It was assigned on April 4, 2011, and it is active in the NPI Registry.
What kind of doctor is Dr. Loren E. Kierl?
Dr. Loren E. Kierl is an emergency medicine physician in Owasso, Oklahoma. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Loren E. Kierl practice?
Dr. Kierl practices at 10502 North 110th East Avenue, Owasso, OK 74055. Dr. Kierl also practices at 10512 N 110th E Ave, Owasso, OK 74055. Dr. Kierl's primary practice is Bailey Medical Center in Owasso, Oklahoma, part of Ardent Health. Dmand AI also links Dr. Kierl to 3 hospitals, 3 group practices and clinics and 3 medical groups.
What is Dr. Loren E. Kierl's office phone number?
The practice phone on file for Dr. Kierl is (918) 376-8000.
What is Dr. Loren E. Kierl's medical license number?
Dr. Kierl holds Oklahoma license 28485, one of the licenses on file in 2 states.
Which states has Dr. Loren E. Kierl been licensed in?
Dmand AI has state licenses on file for Dr. Kierl in Oklahoma and Arkansas.
Which hospitals is Dr. Loren E. Kierl affiliated with?
Dr. Kierl practices at Bailey Medical Center in Owasso, Oklahoma. Dr. Kierl is also affiliated with Hillcrest Hospital South. Dmand AI links Dr. Kierl to 3 more hospitals.
What medical group is Dr. Loren E. Kierl part of?
Dr. Kierl is linked to Green Country Emergency Physicians. Dmand AI links Dr. Kierl to 3 more medical groups.
Does Dr. Loren E. Kierl accept Medicare?
Yes. CMS data shows Dr. Kierl billed Medicare for 250 services in 2024, and Dr. Kierl accepts Medicare assignment.
How many Medicare patients does Dr. Loren E. Kierl see?
CMS counts 204 Medicare patients who saw Dr. Kierl in 2024, with an average age of 74.
Show 4 more questionsShow fewer questions
What services does Dr. Loren E. Kierl bill to Medicare?
In 2024, Dr. Kierl's most billed Medicare services were emergency department visit (99285), emergency department visit (99284) and heart test or procedure (93010).
What drugs does Dr. Loren E. Kierl prescribe most?
In 2024 Medicare Part D data, Dr. Kierl's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Cephalexin and Ondansetron HCl.
Has Dr. Loren E. Kierl received payments from drug or device companies?
CMS Open Payments shows $21 in general payments to Dr. Kierl from 1 company from 2022 to 2022. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. Loren E. Kierl been practicing?
Dr. Kierl graduated from medical school in 2011, 15 years ago.
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