Dr. William J. J. Ertl, MD
- Medicare services, 2024
- 81
- Medicare patients, 2024
- 129
- Part D claims, 2024
- 100
- MIPS score, 2024
- 77
- Hospital affiliations
- 1
- Practice address
- 1200 Childrens Ave, Oklahoma City, OK 73104
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Ou Medical Center-The Children's Ho - Rad CT - HOPD
Acute Care Hospital outpatient department · Oklahoma City, Oklahoma
Find Dr. Ertl'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. William J. J. Ertl is an orthopedic surgeon in Oklahoma City, Oklahoma
Dr. Ertl practices at Ou Medical Center-The Children's Ho - Rad CT - HOPD in Oklahoma City, Oklahoma.
Dr. Ertl's NPI, 1427027507, was assigned on March 14, 2006. Dr. Ertl graduated from University of Miami, Lm Miller School of Medicine in 1992. Dr. Ertl holds Oklahoma license 23069.
- NPI
- 1427027507NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6800810029
- NPI enumeration date
- March 14, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 60
- Medical school graduation
- 1992
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. William J. J. Ertl practices at Ou Medical Center-the Children's Ho - Rad CT - HOPD in Oklahoma City, Oklahoma
Dr. Ertl's primary practice is Ou Medical Center-the Children's Ho - Rad CT - HOPD, at 1200 Childrens Ave, Oklahoma City, OK 73104.
- Ou Medical Center-the Children's Ho - Rad CT - HOPD1200 Childrens Ave, Oklahoma City, OK 73104
Source: Dmand AI Affiliation Data
Dr. William J. J. Ertl is affiliated with 4 sites of care and 2 medical groups
Dr. Ertl's primary practice is Ou Medical Center-The Children's Ho - Rad CT - HOPD in Oklahoma City, Oklahoma. Dr. Ertl is also affiliated with OU Health University of Oklahoma Medical Center. The medical group on file is OU Health. Dmand AI also links Dr. Ertl to 2 more group practices and clinics and 1 medical group, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. William J. J. Ertl's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ertl practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ou Medical Center-The Children's Ho - Rad CT - HOPD | 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. William J. J. Ertl is one of 266 orthopedic surgeons in Oklahoma
Orthopaedic surgery is Dr. Ertl's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. Ertl is licensed in Oklahoma.
Specialties and state licenses
- Orthopaedic surgery, OklahomaPrimary
Orthopedic surgeons near Dr. Ertl
Counts of orthopedic surgeons 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. William J. J. Ertl billed Medicare for 81 services in 2024
CMS data shows 81 Medicare services from Dr. Ertl across 2 procedure codes in 2024, for 129 Medicare patients. Medicare paid $13,568 for them.
Dr. Ertl's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 932024: 7025%
- Surgery
- 2023: 02024: 11
Where Dr. Ertl's Medicare services took place, 2024
- In an office7086%
- In a facility1114%
Dr. Ertl compared with the Oklahoma median for orthopedic surgeons, 2024
- Dr. Ertl
- Oklahoma median
- Medicare services
- 81vs 1,19293% below
- Medicare patients
- 129vs 28555% below
- Part D claims
- 43vs 22881% below
Medians across 246 orthopedic surgeons in Oklahoma with Dmand AI profiles that report each measure.
Dr. Ertl'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. Ertl and other orthopedic surgeons in Oklahoma.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. William J. J. Ertl treated 129 Medicare patients in 2024, average age 68
CMS counts 129 Medicare patients who saw Dr. Ertl in 2024. The largest group is 65 to 74, with 45 patients. 75% of them have high blood pressure, and 73% have high cholesterol. 26% are also on Medicaid. Their average risk score is 2.41, 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. Ertl's median patient age at 63, with 46% women.
Dr. Ertl's Medicare patients by age, 2024
Dr. Ertl's Medicare patients by sex, 2024
- Women6248%
- Men6752%
Chronic conditions among Dr. Ertl's Medicare patients, 2024
- High blood pressure75%
- High cholesterol73%
- Arthritis67%
- Anxiety48%
- Diabetes47%
- Mood disorders47%
- Depression44%
- Chronic kidney disease43%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ertl's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women46%
- Men54%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. William J. J. Ertl wrote 100 Medicare Part D claims in 2024
In 2024, Dr. Ertl wrote 100 Medicare Part D claims for 42 patients. 100% of them were for generic drugs. CMS names the drug for 43 of them, across 3 drugs with 11 or more claims each, at $595 in total drug cost. In 2023, CMS named 12 claims across 1 drug.
Dr. Ertl'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. Ertl's Part D claims, 2024
- Opioids40%40 of 100 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: 122024: 43258%
Drugs named by CMS: 3 in 2024, 1 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. William J. J. Ertl scored 77 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 77 out of 100 for Dr. Ertl for performance year 2024, reported as part of a group. Dr. Ertl accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 15 procedures of removal of tissue by Dr. Ertl, more than 66% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Ertl's MIPS scores, performance year 2024
- 77of 100Final score
- 53.7of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 70of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Ertl ranks in Medicare procedure volume
- Removal of tissue
- 66th percentile15 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. William J. J. Ertl received $3,838 in industry payments from 2016 to 2025
CMS Open Payments shows 144 general payments to Dr. Ertl from 23 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 85% of the total. Smith & Nephew, Inc. paid the most, $2,008.
General payments to Dr. Ertl by program year, 2016 to 2025
General payments to Dr. Ertl by kind, 2016 to 2025
- Food and beverage$3,26385%
- Travel and lodging$57515%
Companies that paid Dr. Ertl 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. William J. J. Ertl graduated from University of Miami, Lm Miller School of Medicine
Dr. Ertl graduated from University of Miami, Lm Miller School of Medicine in 1992.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. William J. J. Ertl'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 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)Clinician Public Reporting: Overall MIPS Performance (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. William J. J. Ertl
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. William J. J. Ertl's NPI number?
Dr. William J. J. Ertl's NPI number is 1427027507. It was assigned on March 14, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. William J. J. Ertl?
Dr. William J. J. Ertl is an orthopedic surgeon in Oklahoma City, Oklahoma. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).
Where does Dr. William J. J. Ertl practice?
Dr. Ertl practices at 1200 Childrens Ave, Oklahoma City, OK 73104. Dr. Ertl's primary practice is Ou Medical Center-The Children's Ho - Rad CT - HOPD in Oklahoma City, Oklahoma. Dmand AI also links Dr. Ertl to 2 group practices and clinics and 1 medical group.
What is Dr. William J. J. Ertl's medical license number?
Dr. Ertl holds Oklahoma license 23069.
Which hospitals is Dr. William J. J. Ertl affiliated with?
Dr. Ertl is affiliated with OU Health University of Oklahoma Medical Center.
What medical group is Dr. William J. J. Ertl part of?
Dr. Ertl is linked to OU Health. Dmand AI links Dr. Ertl to 1 more medical group.
Does Dr. William J. J. Ertl accept Medicare?
Yes. CMS data shows Dr. Ertl billed Medicare for 81 services in 2024, and Dr. Ertl accepts Medicare assignment.
What is Dr. William J. J. Ertl's MIPS score?
Dr. Ertl's MIPS final score for performance year 2024 is 77 out of 100, reported as part of a group.
How many Medicare patients does Dr. William J. J. Ertl see?
CMS counts 129 Medicare patients who saw Dr. Ertl in 2024, with an average age of 68.
What services does Dr. William J. J. Ertl bill to Medicare?
In 2024, Dr. Ertl's most billed Medicare services were office visit, established patient (99213) and surgery: bones and joints (27245).
Show 4 more questionsShow fewer questions
Where did Dr. William J. J. Ertl go to medical school?
Dr. Ertl graduated from University of Miami, Lm Miller School of Medicine in 1992.
What drugs does Dr. William J. J. Ertl prescribe most?
In 2024 Medicare Part D data, Dr. Ertl's most prescribed drugs by claims were Pregabalin, Oxycodone-Acetaminophen and Oxycodone HCl.
Has Dr. William J. J. Ertl received payments from drug or device companies?
CMS Open Payments shows $3,838 in general payments to Dr. Ertl from 23 companies from 2016 to 2025. The largest total came from Smith & Nephew, Inc.
How long has Dr. William J. J. Ertl been practicing?
Dr. Ertl graduated from medical school in 1992, 34 years ago.
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