Dr. Jerry L. Hennig, MD
- Medicare services, 2024
- 287
- Medicare patients, 2024
- 412
- Hospital affiliations
- 2
- Industry payments
- $2,056
- Medical groups
- 2
- Practice address
- 5 Mobile Infirmary Circle, Mobile, AL 36607
- Practice phone
- Call (251) 435-4700
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Hennig's professional email, personal email and mobile number
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Dr. Jerry L. Hennig is an anesthesiologist in Mobile, Alabama
Dr. Hennig practices at Mobile Infirmary in Mobile, Alabama, part of Infirmary Health.
Dr. Hennig's NPI, 1639165764, was assigned on September 23, 2005. Dr. Hennig graduated from University of Alabama School of Medicine in 1988. Dr. Hennig holds Alabama license 14734.
- NPI
- 1639165764NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0143400853
- NPI enumeration date
- September 23, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (251) 435-4700
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 64
- Medical school graduation
- 1988
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jerry L. Hennig practices at Mobile Infirmary in Mobile, Alabama
Dr. Hennig's primary practice is Mobile Infirmary, at 5 Mobile Infirmary Circle, Mobile, AL 36607 in Mobile County. The practice phone is (251) 435-4700.
- Mobile Infirmary5 Mobile Infirmary Circle, Mobile, AL 36607 · Mobile CountyPhone(251) 435-4700
Source: Dmand AI Affiliation Data
Dr. Jerry L. Hennig is affiliated with 2 sites of care and 2 medical groups
Dr. Hennig's primary practice is Mobile Infirmary in Mobile, Alabama, part of Infirmary Health. Dr. Hennig is also affiliated with Springhill Medical Center. The medical group on file is Southern Anesthesia Management. Dmand AI also links Dr. Hennig to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Jerry L. Hennig's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hennig practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mobile Infirmary | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dmand AI maps EHR vendors, IT decision makers and buying committees across Infirmary Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Jerry L. Hennig is one of 526 anesthesiologists in Alabama
Anesthesiology is Dr. Hennig's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Hennig is licensed in Alabama.
Specialties and state licenses
- Anesthesiology, AlabamaPrimary
Anesthesiologists near Dr. Hennig
Counts of anesthesiologists 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. Jerry L. Hennig billed Medicare for 287 services in 2024
CMS data shows 287 Medicare services from Dr. Hennig across 14 procedure codes in 2024, for 412 Medicare patients. Medicare paid $19,623 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Hennig's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Anesthesia
- 2023: 2112024: 2091%
- Surgery
- 2023: 572024: 4914%
- Imaging
- 2023: 02024: 17
- Tests and treatments
- 2023: 02024: 12
Dr. Hennig compared with the Alabama median for anesthesiologists, 2024
- Dr. Hennig
- Alabama median
- Medicare services
- 287vs 16277% above
- Medicare patients
- 412vs 25860% above
Medians across 549 anesthesiologists in Alabama with Dmand AI profiles that report each measure.
Dr. Hennig'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. Hennig?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Hennig and other anesthesiologists in Alabama.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jerry L. Hennig treated 412 Medicare patients in 2024, average age 73
CMS counts 412 Medicare patients who saw Dr. Hennig in 2024. The largest group is 65 to 74, with 182 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 11% are also on Medicaid. Their average risk score is 1.75, 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. Hennig's median patient age at 66, with 64% women.
Dr. Hennig's Medicare patients by age, 2024
Dr. Hennig's Medicare patients by sex, 2024
- Women18946%
- Men22354%
Chronic conditions among Dr. Hennig's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis56%
- Ischemic heart disease55%
- Diabetes40%
- Chronic kidney disease38%
- Heart failure38%
- Atrial fibrillation36%
Share of Medicare patients with each condition. A patient can have several.
Dr. Hennig's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women64%
- Men36%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Jerry L. Hennig takes part in Medicare
Dr. Hennig 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. Jerry L. Hennig received $2,056 in industry payments from 2016 to 2025
CMS Open Payments shows 67 general payments to Dr. Hennig from 15 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Merck Sharp & Dohme Corporation paid the most, $702.
General payments to Dr. Hennig by program year, 2016 to 2025
Companies that paid Dr. Hennig 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. Jerry L. Hennig graduated from University of Alabama School of Medicine
Dr. Hennig graduated from University of Alabama School of Medicine in 1988.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Jerry L. Hennig'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) |
| 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. Jerry L. Hennig
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. Jerry L. Hennig's NPI number?
Dr. Jerry L. Hennig's NPI number is 1639165764. It was assigned on September 23, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Jerry L. Hennig?
Dr. Jerry L. Hennig is an anesthesiologist in Mobile, Alabama. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Jerry L. Hennig practice?
Dr. Hennig practices at 5 Mobile Infirmary Circle, Mobile, AL 36607. Dr. Hennig's primary practice is Mobile Infirmary in Mobile, Alabama, part of Infirmary Health. Dmand AI also links Dr. Hennig to 1 medical group.
What is Dr. Jerry L. Hennig's office phone number?
The practice phone on file for Dr. Hennig is (251) 435-4700.
What is Dr. Jerry L. Hennig's medical license number?
Dr. Hennig holds Alabama license 14734.
Which hospitals is Dr. Jerry L. Hennig affiliated with?
Dr. Hennig practices at Mobile Infirmary in Mobile, Alabama. Dr. Hennig is also affiliated with Springhill Medical Center.
What medical group is Dr. Jerry L. Hennig part of?
Dr. Hennig is linked to Southern Anesthesia Management. Dmand AI links Dr. Hennig to 1 more medical group.
Does Dr. Jerry L. Hennig accept Medicare?
Yes. CMS data shows Dr. Hennig billed Medicare for 287 services in 2024, and Dr. Hennig accepts Medicare assignment.
How many Medicare patients does Dr. Jerry L. Hennig see?
CMS counts 412 Medicare patients who saw Dr. Hennig in 2024, with an average age of 73.
What services does Dr. Jerry L. Hennig bill to Medicare?
In 2024, Dr. Hennig's most billed Medicare services were surgery: heart and blood vessels (36620), anesthesia (00731) and anesthesia (00142).
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Where did Dr. Jerry L. Hennig go to medical school?
Dr. Hennig graduated from University of Alabama School of Medicine in 1988.
Has Dr. Jerry L. Hennig received payments from drug or device companies?
CMS Open Payments shows $2,056 in general payments to Dr. Hennig from 15 companies from 2016 to 2025. The largest total came from Merck Sharp & Dohme Corporation.
How long has Dr. Jerry L. Hennig been practicing?
Dr. Hennig graduated from medical school in 1988, 38 years ago.
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