Dr. William A. Collignon Jr., MD
- Medicare services, 2024
- 313
- Medicare patients, 2024
- 95
- Part D claims, 2024
- 51
- Hospital affiliations
- 1
- Industry payments
- $2,444
- Practice address
- 402 E Dr Hicks Blvd, Florence, AL 35630
- Practice phone
- Call (256) 766-2600
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
NW Alabama Practice Management
Florence, Alabama
Find Dr. Collignon's professional email, personal email and mobile number
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Dr. William A. Collignon Jr. is a general surgeon in Florence, Alabama
Dr. Collignon practices at NW Alabama Practice Management in Florence, Alabama.
Dr. Collignon's NPI, 1174587257, was assigned on April 14, 2006. Dr. Collignon graduated from University of Alabama School of Medicine in 1982. Dr. Collignon holds Alabama license 00011307.
- NPI
- 1174587257NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4385678465
- NPI enumeration date
- April 14, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (256) 766-2600
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 70
- Medical school graduation
- 1982
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. William A. Collignon Jr. practices at NW Alabama Practice Management in Florence, Alabama
Dr. Collignon's primary practice is NW Alabama Practice Management, at 402 E Dr Hicks Blvd, Florence, AL 35630 in Lauderdale County. The practice phone is (256) 766-2600.
- NW Alabama Practice Management402 E Dr Hicks Blvd, Florence, AL 35630 · Lauderdale CountyPhone(256) 766-2600
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. William A. Collignon Jr. is affiliated with 5 sites of care and 3 medical groups
Dr. Collignon's primary practice is NW Alabama Practice Management in Florence, Alabama. Dr. Collignon is also affiliated with Helen Keller Hospital. The medical group on file is Shoals Surgical Group. Dmand AI also links Dr. Collignon to 3 more group practices and clinics and 2 medical groups, 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 Dr. William A. Collignon Jr.'s practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Collignon practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| NW Alabama Practice Management | Available with a free account |
| +4 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. William A. Collignon Jr. is one of 387 general surgeons in Alabama
Surgery is Dr. Collignon's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Collignon is licensed in Alabama.
Specialties and state licenses
- Surgery, AlabamaPrimary
General surgeons near Dr. Collignon
Counts of general 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 A. Collignon Jr. billed Medicare for 313 services in 2024
CMS data shows 313 Medicare services from Dr. Collignon across 7 procedure codes in 2024, for 95 Medicare patients. Medicare paid $32,997 for them.
Dr. Collignon's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2122024: 2101%
- Tests and treatments
- 2023: 672024: 644%
- Surgery
- 2023: 642024: 3939%
Where Dr. Collignon's Medicare services took place, 2024
- In an office29594%
- In a facility186%
Dr. Collignon compared with the Alabama median for general surgeons, 2024
- Dr. Collignon
- Alabama median
- Medicare services
- 313vs 22042% above
- Medicare patients
- 95vs 13429% below
- Part D claims
- 16vs 9082% below
Medians across 365 general surgeons in Alabama with Dmand AI profiles that report each measure.
Dr. Collignon'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. Collignon?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Collignon and other general surgeons in Alabama.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. William A. Collignon Jr. treated 95 Medicare patients in 2024, average age 73
CMS counts 95 Medicare patients who saw Dr. Collignon in 2024. The largest group is 65 to 74, with 55 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 12% are also on Medicaid. Their average risk score is 1.55, 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. Collignon's median patient age at 71, with 59% women.
Dr. Collignon's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Collignon's Medicare patients by sex, 2024
- Women5457%
- Men4143%
Chronic conditions among Dr. Collignon's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis72%
- Diabetes38%
- Chronic kidney disease34%
- Atrial fibrillation32%
- Ischemic heart disease31%
- Anxiety27%
Share of Medicare patients with each condition. A patient can have several.
Dr. Collignon's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women59%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. William A. Collignon Jr. wrote 51 Medicare Part D claims in 2024
In 2024, Dr. Collignon wrote 51 Medicare Part D claims for 30 patients. 82% of them were for generic drugs. CMS names the drug for 16 of them, across 1 drug with 11 or more claims each, at $21 in total drug cost. In 2023, CMS named 15 claims across 1 drug.
Dr. Collignon's Part D claims by kind of drug, 2024
- Generic42 claims82%
- Brand-name and other9 claims18%
Dr. Collignon'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. Collignon's Part D claims, 2024
- Antibiotics45%23 of 51 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: 152024: 167%
Drugs named by CMS: 1 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 A. Collignon Jr. ranks in the 64th percentile for removal of tissue in Medicare
Dr. Collignon accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 13 procedures of removal of tissue by Dr. Collignon, more than 64% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Collignon ranks in Medicare procedure volume
- Varicose vein removal
- 63rd percentile27 procedures
- Removal of tissue
- 64th percentile13 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. William A. Collignon Jr. received $2,444 in industry payments from 2016 to 2025
CMS Open Payments shows 36 general payments to Dr. Collignon from 11 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 63% of the total. Davol Inc. paid the most, $1,333.
General payments to Dr. Collignon by program year, 2016 to 2025
General payments to Dr. Collignon by kind, 2016 to 2025
- Food and beverage$1,54863%
- Travel and lodging$89537%
Companies that paid Dr. Collignon 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 A. Collignon Jr. graduated from University of Alabama School of Medicine
Dr. Collignon graduated from University of Alabama School of Medicine in 1982.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. William A. Collignon Jr.'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 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. William A. Collignon Jr.
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 A. Collignon Jr.'s NPI number?
Dr. William A. Collignon Jr.'s NPI number is 1174587257. It was assigned on April 14, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. William A. Collignon Jr.?
Dr. William A. Collignon Jr. is a general surgeon in Florence, Alabama. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. William A. Collignon Jr. practice?
Dr. Collignon practices at 402 E Dr Hicks Blvd, Florence, AL 35630. Dr. Collignon's primary practice is NW Alabama Practice Management in Florence, Alabama. Dmand AI also links Dr. Collignon to 3 group practices and clinics and 2 medical groups.
What is Dr. William A. Collignon Jr.'s office phone number?
The practice phone on file for Dr. Collignon is (256) 766-2600.
What is Dr. William A. Collignon Jr.'s medical license number?
Dr. Collignon holds Alabama license 00011307.
Which hospitals is Dr. William A. Collignon Jr. affiliated with?
Dr. Collignon is affiliated with Helen Keller Hospital.
What medical group is Dr. William A. Collignon Jr. part of?
Dr. Collignon is linked to Shoals Surgical Group. Dmand AI links Dr. Collignon to 2 more medical groups.
Does Dr. William A. Collignon Jr. accept Medicare?
Yes. CMS data shows Dr. Collignon billed Medicare for 313 services in 2024, and Dr. Collignon accepts Medicare assignment.
How many Medicare patients does Dr. William A. Collignon Jr. see?
CMS counts 95 Medicare patients who saw Dr. Collignon in 2024, with an average age of 73.
What services does Dr. William A. Collignon Jr. bill to Medicare?
In 2024, Dr. Collignon's most billed Medicare services were office visit, established patient (99212), office visit, new patient (99203) and blood vessel study (93970).
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Where did Dr. William A. Collignon Jr. go to medical school?
Dr. Collignon graduated from University of Alabama School of Medicine in 1982.
What drugs does Dr. William A. Collignon Jr. prescribe most?
In 2024 Medicare Part D data, Dr. Collignon's most prescribed drugs by claims were Diazepam.
Has Dr. William A. Collignon Jr. received payments from drug or device companies?
CMS Open Payments shows $2,444 in general payments to Dr. Collignon from 11 companies from 2016 to 2025. The largest total came from Davol Inc.
How long has Dr. William A. Collignon Jr. been practicing?
Dr. Collignon graduated from medical school in 1982, 44 years ago.
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