Dr. Carl Mandel Nechtman III, MD

  • Birmingham, AL
  • Neurosurgeon
NPI1366839235PAC ID6103135991
Medicare services, 2024
392
Medicare patients, 2024
217
Part D claims, 2024
620
Publications
4
MIPS score, 2024
23
Practice address
810 St Vincent's Drive, Birmingham, AL 35205
Practice phone
Call (205) 939-7000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

UAB St. Vincent’s Birmingham

Hospital · Birmingham, Alabama

See all 8 affiliations

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Dr. Carl Mandel Nechtman III is a neurosurgeon in Birmingham, Alabama

Dr. Nechtman practices at UAB St. Vincent’s Birmingham in Birmingham, Alabama, part of University of Alabama at Birmingham.

Dr. Nechtman's NPI, 1366839235, was assigned on April 18, 2015. Dr. Nechtman graduated from University of South Alabama College of Medicine in 2015. Dr. Nechtman holds Alabama license 43947.

NPI and contact details
Medicare PAC ID
6103135991
NPI enumeration date
April 18, 2015
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(205) 939-7000
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Male
Estimated age
37
Medical school graduation
2015

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Carl Mandel Nechtman III practices at UAB St. Vincent’s Birmingham in Birmingham, Alabama

Dr. Nechtman's primary practice is UAB St. Vincent’s Birmingham, at 810 St Vincent's Drive, Birmingham, AL 35205 in Jefferson County. The practice phone is (205) 939-7000.

Source: Dmand AI Affiliation Data

Dr. Carl Mandel Nechtman III is affiliated with 6 sites of care and 2 medical groups

Dr. Nechtman's primary practice is UAB St. Vincent’s Birmingham in Birmingham, Alabama, part of University of Alabama at Birmingham. Dr. Nechtman is also affiliated with Baptist Health Brookwood Hospital. The medical group on file is Neurosurgical Associates, P.C. Dmand AI also links Dr. Nechtman to 1 more hospital, 2 group practices and clinics, 1 home health agency and 1 medical group, each named with a free account.

See all 8 affiliations for Dr. Nechtman

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Carl Mandel Nechtman III's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Nechtman practices, 6 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
UAB St. Vincent’s BirminghamAvailable with a free account
+5 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

See the EHR and IT leaders at every hospital where Dr. Nechtman practices

Dmand AI maps EHR vendors, IT decision makers and buying committees across University of Alabama at Birmingham and 6.2K+ hospitals, with verified contacts in the same login.

Dr. Carl Mandel Nechtman III is one of 95 neurosurgeons in Alabama

Neurological surgery is Dr. Nechtman's primary specialty in the NPI Registry, under taxonomy code 207T00000X. Dr. Nechtman is licensed in Alabama.

Specialties and state licenses

  • Neurological surgery, AlabamaPrimaryLicense 43947 · taxonomy 207T00000X

Neurosurgeons near Dr. Nechtman

Counts of neurosurgeons 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. Carl Mandel Nechtman III billed Medicare for 392 services in 2024

CMS data shows 392 Medicare services from Dr. Nechtman across 9 procedure codes in 2024, for 217 Medicare patients. Medicare paid $65,365 for them.

Medicare services, 2024392
Medicare patients217
Paid by Medicare$65,365
Procedure codes9

Dr. Nechtman's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 3162024: 27015%
Surgery
2023: 582024: 122110%

Where Dr. Nechtman's Medicare services took place, 2024

  • In an office27069%
  • In a facility12231%

Dr. Nechtman compared with the Alabama median for neurosurgeons, 2024

  • Dr. Nechtman
  • Alabama median
Medicare services
392vs 29832% above
Medicare patients
217vs 16333% above
Part D claims
558vs 1663.4 times

Medians across 89 neurosurgeons in Alabama with Dmand AI profiles that report each measure.

Dr. Nechtman'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.

See all procedures by Dr. Nechtman

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Carl Mandel Nechtman III treated 217 Medicare patients in 2024, average age 73

CMS counts 217 Medicare patients who saw Dr. Nechtman in 2024. The largest group is 65 to 74, with 102 patients. 75% of them have arthritis, and 75% have high blood pressure. 6% are also on Medicaid. Their average risk score is 1.15, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Nechtman's median patient age at 67, with 59% women.

Medicare patients, 2024217
Average age73
Average risk score1.15
Also on Medicaid6%

Dr. Nechtman's Medicare patients by age, 2024

Dr. Nechtman's Medicare patients by sex, 2024

  • Women12256%
  • Men9544%

Chronic conditions among Dr. Nechtman's Medicare patients, 2024

  1. Arthritis75%
  2. High blood pressure75%
  3. High cholesterol75%
  4. Anxiety39%
  5. Diabetes37%
  6. Mood disorders37%
  7. Chronic kidney disease36%
  8. Depression36%

Share of Medicare patients with each condition. A patient can have several.

Dr. Nechtman'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

  • Women59%
  • Men41%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Carl Mandel Nechtman III wrote 620 Medicare Part D claims in 2024

In 2024, Dr. Nechtman wrote 620 Medicare Part D claims for 188 patients. 100% of them were for generic drugs. CMS names the drug for 558 of them, across 11 drugs with 11 or more claims each, at $5,932 in total drug cost. In 2023, CMS named 615 claims across 12 drugs.

Part D claims, 2024620
Drugs named by CMS11
Total drug cost$5,932
Part D patients188

Dr. Nechtman'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. Nechtman's Part D claims, 2024

  • Opioids32%200 of 620 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: 6152024: 5589%

Drugs named by CMS: 11 in 2024, 12 in 2023.

See all prescribing by Dr. Nechtman

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. Carl Mandel Nechtman III scored 23 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 23 out of 100 for Dr. Nechtman for performance year 2024, reported individually. Dr. Nechtman accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 354 procedures of spinal fusion by Dr. Nechtman, more than 97% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Dr. Nechtman's MIPS scores, performance year 2024

  • 23of 100Final score
  • 0of 100Quality
  • 0of 100Improvement Activities
  • 78of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Where Dr. Nechtman ranks in Medicare procedure volume

Spinal fusion
97th percentile354 procedures
Laminectomy or laminotomy (partial removal of spine bones)
81st percentile58 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)

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. Carl Mandel Nechtman III has 4 publications on record

Dmand AI links 4 papers to Dr. Nechtman in 2020. 2020 was the busiest year, with 3. Dr. Nechtman's most frequent co-authors are John Jackson, Robert Thomas Wicks, MD and Kyle Michael Fargen, MD.

Papers4

Dr. Nechtman's most frequent co-authors

Recent publications by Dr. Nechtman

See all 4 publications and co-authors

See who Dr. Nechtman researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Nechtman works with, so you can find a warm path to the right neurosurgeons.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Carl Mandel Nechtman III received $3,604 in industry payments from 2022 to 2025

CMS Open Payments shows 63 general payments to Dr. Nechtman from 17 drug and device companies from 2022 to 2025. Food and beverage make up the largest share, 72% of the total. Stryker Corporation paid the most, $1,216.

General payments to Dr. Nechtman by program year, 2022 to 2025

General payments to Dr. Nechtman by kind, 2022 to 2025

$3.6Kin total
  • Food and beverage$2,59172%
  • Travel and lodging$1,01428%

Companies that paid Dr. Nechtman the most, 2022 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Nechtman

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Carl Mandel Nechtman III graduated from University of South Alabama College of Medicine

Dr. Nechtman graduated from University of South Alabama College of Medicine in 2015.

  1. Medical schoolUniversity of South Alabama College of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Carl Mandel Nechtman III's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors 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)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Carl Mandel Nechtman III

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. Carl Mandel Nechtman III's NPI number?

Dr. Carl Mandel Nechtman III's NPI number is 1366839235. It was assigned on April 18, 2015, and it is active in the NPI Registry.

What kind of doctor is Dr. Carl Mandel Nechtman III?

Dr. Carl Mandel Nechtman III is a neurosurgeon in Birmingham, Alabama. The primary specialty in the NPI Registry is Neurological Surgery Physician (taxonomy code 207T00000X).

Where does Dr. Carl Mandel Nechtman III practice?

Dr. Nechtman practices at 810 St Vincent's Drive, Birmingham, AL 35205. Dr. Nechtman's primary practice is UAB St. Vincent’s Birmingham in Birmingham, Alabama, part of University of Alabama at Birmingham. Dmand AI also links Dr. Nechtman to 1 hospital, 2 group practices and clinics, 1 home health agency and 1 medical group.

What is Dr. Carl Mandel Nechtman III's office phone number?

The practice phone on file for Dr. Nechtman is (205) 939-7000.

What is Dr. Carl Mandel Nechtman III's medical license number?

Dr. Nechtman holds Alabama license 43947.

Which hospitals is Dr. Carl Mandel Nechtman III affiliated with?

Dr. Nechtman practices at UAB St. Vincent’s Birmingham in Birmingham, Alabama. Dr. Nechtman is also affiliated with Baptist Health Brookwood Hospital. Dmand AI links Dr. Nechtman to 1 more hospital.

What medical group is Dr. Carl Mandel Nechtman III part of?

Dr. Nechtman is linked to Neurosurgical Associates, P.C. Dmand AI links Dr. Nechtman to 1 more medical group.

Does Dr. Carl Mandel Nechtman III accept Medicare?

Yes. CMS data shows Dr. Nechtman billed Medicare for 392 services in 2024, and Dr. Nechtman accepts Medicare assignment.

What is Dr. Carl Mandel Nechtman III's MIPS score?

Dr. Nechtman's MIPS final score for performance year 2024 is 23 out of 100, reported individually.

How many Medicare patients does Dr. Carl Mandel Nechtman III see?

CMS counts 217 Medicare patients who saw Dr. Nechtman in 2024, with an average age of 73.

Show 7 more questionsShow fewer questions

What services does Dr. Carl Mandel Nechtman III bill to Medicare?

In 2024, Dr. Nechtman's most billed Medicare services were office visit, new patient (99204), office visit, established patient (99214) and surgery: bones and joints (22614).

Where did Dr. Carl Mandel Nechtman III go to medical school?

Dr. Nechtman graduated from University of South Alabama College of Medicine in 2015.

What drugs does Dr. Carl Mandel Nechtman III prescribe most?

In 2024 Medicare Part D data, Dr. Nechtman's most prescribed drugs by claims were Methocarbamol, Hydrocodone-Acetaminophen and Oxycodone-Acetaminophen.

Has Dr. Carl Mandel Nechtman III received payments from drug or device companies?

CMS Open Payments shows $3,604 in general payments to Dr. Nechtman from 17 companies from 2022 to 2025. The largest total came from Stryker Corporation.

How long has Dr. Carl Mandel Nechtman III been practicing?

Dr. Nechtman graduated from medical school in 2015, 11 years ago.

Does Dr. Carl Mandel Nechtman III do research?

Dmand AI links 4 publications to Dr. Nechtman.

Who does Dr. Carl Mandel Nechtman III publish with?

Dr. Nechtman's most frequent co-authors are John Jackson (2 shared papers), Robert Thomas Wicks, MD (2 shared papers) and Kyle Michael Fargen, MD (1 shared paper).

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