Devin D. Haertling, PA-C
- Medicare patients, 2024
- 796
- Part D claims, 2024
- 660
- MIPS score, 2024
- 79
- Hospital affiliations
- 5
- Industry payments
- $60
- Practice address
- 4121 Veterans Memorial Dr, Mount Vernon, IL 62864
- Practice phone
- Call (618) 242-3778
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Orthopaedic Center of Southern Illinois, Ltd.
Mount Vernon, Illinois
Find Devin Haertling'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.
Devin D. Haertling is a physician assistant in Mount Vernon, Illinois
Devin Haertling practices at Orthopaedic Center of Southern Illinois, Ltd. in Mount Vernon, Illinois.
Devin Haertling's NPI, 1144526963, was assigned on January 27, 2011. Devin Haertling holds Illinois license 085003979.
- NPI
- 1144526963NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2365624913
- NPI enumeration date
- January 27, 2011
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (618) 242-3778
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 42
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Devin D. Haertling practices at Orthopaedic Center of Southern Illinois, Ltd. in Mount Vernon, Illinois
Devin Haertling's primary practice is Orthopaedic Center of Southern Illinois, Ltd., at 4121 Veterans Memorial Dr, Mount Vernon, IL 62864 in Jefferson County. The practice phone is (618) 242-3778.
- Orthopaedic Center of Southern Illinois, Ltd.4121 Veterans Memorial Dr, Mount Vernon, IL 62864 · Jefferson CountyPhone(618) 242-3778
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Devin D. Haertling is affiliated with 8 sites of care and 2 medical groups
Devin Haertling's primary practice is Orthopaedic Center of Southern Illinois, Ltd. in Mount Vernon, Illinois. Devin Haertling is also affiliated with SSM Health Good Samaritan Hospital - Mt. Vernon. The medical group on file is Select Physical Therapy. Dmand AI also links Devin Haertling to 4 more hospitals, 2 group practices and clinics and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Devin D. Haertling's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Devin Haertling practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Orthopaedic Center of Southern Illinois, Ltd. | Available with a free account |
| +7 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Devin D. Haertling is one of 4,299 physician assistants in Illinois
Physician assistant is Devin Haertling's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Devin Haertling is licensed in Illinois.
Specialties and state licenses
- Physician assistant, IllinoisPrimary
Physician assistants near Devin Haertling
Counts of physician assistants 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
Devin D. Haertling treated 796 Medicare patients in 2024, average age 75
CMS counts 796 Medicare patients who saw Devin Haertling in 2024. The largest group is 65 to 74, with 378 patients. 75% of them have arthritis, and 75% have high blood pressure. 21% are also on Medicaid. Their average risk score is 1.25, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Devin Haertling's median patient age at 67, with 58% women.
Devin Haertling's Medicare patients by age, 2024
Devin Haertling's Medicare patients by sex, 2024
- Women50664%
- Men29036%
Chronic conditions among Devin Haertling's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Diabetes36%
- Anxiety31%
- Chronic kidney disease31%
- Ischemic heart disease31%
- Mood disorders25%
Share of Medicare patients with each condition. A patient can have several.
Devin Haertling's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women58%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Devin D. Haertling wrote 660 Medicare Part D claims in 2024
In 2024, Devin Haertling wrote 660 Medicare Part D claims for 241 patients. 99% of them were for generic drugs.
Devin Haertling's Part D claims by kind of drug, 2024
- Generic656 claims99%
- Brand-name and other4 claims1%
Drug classes CMS tracks in Devin Haertling's Part D claims, 2024
- Opioids71%468 of 660 claims
- Antibiotics2%15 of 660 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Devin D. Haertling scored 79 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 79 out of 100 for Devin Haertling for performance year 2024, reported as part of a group. Devin Haertling accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Devin Haertling's MIPS scores, performance year 2024
- 79of 100Final score
- 59.7of 100Quality
- 92of 100Promoting Interoperability
- 40of 100Improvement Activities
- 72of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Devin D. Haertling received $60 in industry payments in 2025
CMS Open Payments shows 3 general payments to Devin Haertling from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Amgen Inc. paid the most, $33.
Companies that paid Devin Haertling the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Devin D. Haertling'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 Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| 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 (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) |
| 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 Devin D. Haertling
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Devin D. Haertling's NPI number?
Devin D. Haertling's NPI number is 1144526963. It was assigned on January 27, 2011, and it is active in the NPI Registry.
What does Devin D. Haertling specialize in?
Devin D. Haertling is a physician assistant in Mount Vernon, Illinois. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Devin D. Haertling practice?
Devin Haertling practices at 4121 Veterans Memorial Dr, Mount Vernon, IL 62864. Devin Haertling's primary practice is Orthopaedic Center of Southern Illinois, Ltd. in Mount Vernon, Illinois. Dmand AI also links Devin Haertling to 4 hospitals, 2 group practices and clinics and 1 medical group.
What is Devin D. Haertling's office phone number?
The practice phone on file for Devin Haertling is (618) 242-3778.
What is Devin D. Haertling's medical license number?
Devin Haertling holds Illinois license 085003979.
Which hospitals is Devin D. Haertling affiliated with?
Devin Haertling is affiliated with SSM Health Good Samaritan Hospital - Mt. Vernon. Dmand AI links Devin Haertling to 4 more hospitals.
What medical group is Devin D. Haertling part of?
Devin Haertling is linked to Select Physical Therapy. Dmand AI links Devin Haertling to 1 more medical group.
Does Devin D. Haertling accept Medicare?
Yes. CMS lists Devin Haertling as accepting Medicare assignment.
What is Devin D. Haertling's MIPS score?
Devin Haertling's MIPS final score for performance year 2024 is 79 out of 100, reported as part of a group.
How many Medicare patients does Devin D. Haertling see?
CMS counts 796 Medicare patients who saw Devin Haertling in 2024, with an average age of 75.
Has Devin D. Haertling received payments from drug or device companies?
CMS Open Payments shows $60 in general payments to Devin Haertling from 2 companies from 2025 to 2025. The largest total came from Amgen Inc.
How long has Devin D. Haertling been practicing?
Devin Haertling graduated from medical school in 2010, 16 years ago.
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