Dr. Paul Brandon Lamb, MD

  • Dothan, AL
  • Gastroenterologist
NPI1386769404PAC ID6901061043
Medicare services, 2024
21,639
Medicare patients, 2024
711
Part D claims, 2024
4,184
Publications
4
Clinical trials
6
Practice address
480 Honeysuckle Road, Dothan, AL 36305
Practice phone
Call (334) 836-1212
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Digestive Health Specialists

Clinical Lab - Full Service · Dothan, Alabama

See all 9 affiliations

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Dr. Paul Brandon Lamb is a gastroenterologist in Dothan, Alabama

Dr. Lamb practices at Digestive Health Specialists in Dothan, Alabama.

Dr. Lamb's NPI, 1386769404, was assigned on March 20, 2007. Dr. Lamb graduated from University of South Alabama College of Medicine in 2005. Dr. Lamb holds Alabama license MD28030.

NPI and contact details
Medicare PAC ID
6901061043
NPI enumeration date
March 20, 2007
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(334) 836-1212
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
47
Medical school graduation
2005

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

Dr. Paul Brandon Lamb practices at Digestive Health Specialists in Dothan, Alabama

Dr. Lamb's primary practice is Digestive Health Specialists, at 480 Honeysuckle Road, Dothan, AL 36305. The practice phone is (334) 836-1212.

  • Digestive Health Specialists
    480 Honeysuckle Road, Dothan, AL 36305Phone(334) 836-1212

Source: Dmand AI Affiliation Data

Dr. Paul Brandon Lamb is affiliated with 7 sites of care and 2 medical groups

Dr. Lamb's primary practice is Digestive Health Specialists in Dothan, Alabama. Dr. Lamb is also affiliated with Southeast Health Medical Center. The medical group on file is Digestive Health Specialists. Dmand AI also links Dr. Lamb to 3 more hospitals, 2 group practices and clinics and 1 medical group, each named with a free account. Dr. Lamb's employer is on file too: a clinical lab.

See all 9 affiliations for Dr. Lamb

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

Dmand AI tracks the EHR system at Dr. Paul Brandon Lamb's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lamb practices, 7 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Digestive Health SpecialistsAvailable with a free account
+6 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Paul Brandon Lamb is one of 206 gastroenterologists in Alabama

Gastroenterology is Dr. Lamb's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dmand AI has Dr. Lamb's licenses on file in 2 states: Alabama and North Dakota.

Specialties and state licenses

  • Gastroenterology, AlabamaPrimaryLicense MD28030 · taxonomy 207RG0100X
  • North Dakota licenseLicense 12360

Clinical focus

Dmand AI lists acid reflux, acute gallbladder or bile duct inflammation, acute gastroduodenitis, chronic inflammatory bowel disease (IBD), cirrhosis of the liver, colonoscopy, fatty liver and gastroenteritis among the conditions Dr. Lamb treats.

Gastroenterologists near Dr. Lamb

Counts of gastroenterologists 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. Paul Brandon Lamb billed Medicare for 21,639 services in 2024

CMS data shows 21,639 Medicare services from Dr. Lamb across 27 procedure codes in 2024, for 711 Medicare patients. Medicare paid $450,774 for them.

Medicare services, 202421,639
Medicare patients711
Paid by Medicare$450,774
Procedure codes27

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

  • 2023
  • 2024
Drugs given in the office
2023: 15,1422024: 12,68916%
Other services
2023: 5,2162024: 5,1302%
Office and hospital visits
2023: 1,4372024: 3,175121%
Surgery
2023: 4382024: 4155%
Tests and treatments
2023: 832024: 13057%
Imaging
2023: 792024: 10027%

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

  • In an office21,11798%
  • In a facility5222%

Dr. Lamb compared with the Alabama median for gastroenterologists, 2024

  • Dr. Lamb
  • Alabama median
Medicare services
21,639vs 48045.1 times
Medicare patients
711vs 2872.5 times
Part D claims
3,895vs 6116.4 times

Medians across 207 gastroenterologists in Alabama with Dmand AI profiles that report each measure.

Dr. Lamb'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. Lamb

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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Lamb and other gastroenterologists in Alabama.

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

Dr. Paul Brandon Lamb treated 711 Medicare patients in 2024, average age 72

CMS counts 711 Medicare patients who saw Dr. Lamb in 2024. The largest group is 65 to 74, with 313 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 11% are also on Medicaid. Their average risk score is 1.56, 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. Lamb's median patient age at 62, with 56% women.

Medicare patients, 2024711
Average age72
Average risk score1.56
Also on Medicaid11%

Dr. Lamb's Medicare patients by age, 2024

Dr. Lamb's Medicare patients by sex, 2024

  • Women42560%
  • Men28640%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis56%
  4. Diabetes37%
  5. Anxiety36%
  6. Ischemic heart disease34%
  7. Mood disorders31%
  8. Chronic kidney disease30%

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

Dr. Lamb's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 62

Patient panel by sex, all payers

  • Women56%
  • Men44%

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

Dr. Paul Brandon Lamb wrote 4,184 Medicare Part D claims in 2024

In 2024, Dr. Lamb wrote 4,184 Medicare Part D claims for 988 patients. 81% of them were for generic drugs. CMS names the drug for 3,895 of them, across 48 drugs with 11 or more claims each, at $1,334,660 in total drug cost. In 2023, CMS named 3,463 claims across 50 drugs.

Part D claims, 20244,184
Drugs named by CMS48
Total drug cost$1.3M
Part D patients988

Dr. Lamb's Part D claims by kind of drug, 2024

  • Generic3,401 claims81%
  • Brand-name783 claims19%

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

  • Antibiotics3%125 of 4,184 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: 3,4632024: 3,89512%

Drugs named by CMS: 48 in 2024, 50 in 2023.

See all prescribing by Dr. Lamb

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. Paul Brandon Lamb ranks in the 96th percentile for colonoscopy in Medicare

Dr. Lamb accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 242 procedures of colonoscopy by Dr. Lamb, more than 96% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Where Dr. Lamb ranks in Medicare procedure volume

Upper gastrointestinal (GI) endoscopy for acid reflux
94th percentile271 procedures
Colonoscopy
96th percentile242 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. Paul Brandon Lamb has 4 publications on record

Dmand AI links 4 papers to Dr. Lamb, published from 2013 to 2014. 2013 was the busiest year, with 2. Dr. Lamb's most frequent co-authors are Yang Liu, MD, Daniel Francis Battafarano, DO and Allyson Elizabeth Cochet, MD.

Papers4
Years published2013 to 2014

Dr. Lamb's most frequent co-authors

Recent publications by Dr. Lamb

See all 4 publications and co-authors

See who Dr. Lamb researches with

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

How network discovery works

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

Dr. Paul Brandon Lamb has worked on 6 clinical trials

Dmand AI links Dr. Lamb to 6 clinical trials. 3 are still active or recruiting. Conditions studied include Colitis, Ulcerative, Colitis and Crohn Disease. Eli Lilly and Company sponsors the most, 5. Open Payments lists research payments to Dr. Lamb that name 4 trials.

Conditions in Dr. Lamb's trials

  • Colitis, Ulcerative
  • Colitis
  • Crohn Disease
  • Inflammatory Bowel Diseases

Investigators on the most trials with Dr. Lamb

Recent clinical trials with Dr. Lamb

See all 6 clinical trials and co-investigators

Sources: Open Payments (CMS), 2025 data, released July 7, 2026; Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)

Dr. Paul Brandon Lamb received $106,182 in industry payments from 2016 to 2025

CMS Open Payments shows 863 general payments to Dr. Lamb from 44 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 81% of the total. Allergan Inc. paid the most, $91,773. It also lists 10 research payments totaling $10,195 from 2018 to 2021, naming 4 clinical trials.

General payments to Dr. Lamb by program year, 2016 to 2025

General payments to Dr. Lamb by kind, 2016 to 2025

$106.2Kin total
  • Speaker and faculty fees$86,50081%
  • Food and beverage$13,45313%
  • Travel and lodging$4,5134%
  • Consulting fees$1,2001%
  • Other$4880%

Companies that paid Dr. Lamb the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Lamb

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

Dr. Paul Brandon Lamb graduated from University of South Alabama College of Medicine

Dr. Lamb graduated from University of South Alabama College of Medicine in 2005.

  1. Medical schoolUniversity of South Alabama College of Medicine

Source: Dmand AI Professional Profile Data

Dr. Paul Brandon Lamb accepts plans from 18 insurance carriers

Dr. Lamb is in network with 18 carriers, including Elevance, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.

Plan types Dr. Lamb accepts, by number of carriers

  1. PPO12
  2. Medicare9
  3. HMO8
  4. POS4
  5. EPO3
  6. Medicaid1

Source: Dmand AI Insurance Network Data

Sources for Dr. Paul Brandon Lamb'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)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
Clinical trials and co-investigatorsDmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network 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. Paul Brandon Lamb

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. Paul Brandon Lamb's NPI number?

Dr. Paul Brandon Lamb's NPI number is 1386769404. It was assigned on March 20, 2007, and it is active in the NPI Registry.

What kind of doctor is Dr. Paul Brandon Lamb?

Dr. Paul Brandon Lamb is a gastroenterologist in Dothan, Alabama. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).

Where does Dr. Paul Brandon Lamb practice?

Dr. Lamb practices at 480 Honeysuckle Road, Dothan, AL 36305. Dr. Lamb's primary practice is Digestive Health Specialists in Dothan, Alabama. Dmand AI also links Dr. Lamb to 3 hospitals, 2 group practices and clinics and 1 medical group.

What is Dr. Paul Brandon Lamb's office phone number?

The practice phone on file for Dr. Lamb is (334) 836-1212.

What is Dr. Paul Brandon Lamb's medical license number?

Dr. Lamb holds Alabama license MD28030, one of the licenses on file in 2 states.

Which states has Dr. Paul Brandon Lamb been licensed in?

Dmand AI has state licenses on file for Dr. Lamb in Alabama and North Dakota.

Which hospitals is Dr. Paul Brandon Lamb affiliated with?

Dr. Lamb is affiliated with Southeast Health Medical Center. Dmand AI links Dr. Lamb to 3 more hospitals.

What medical group is Dr. Paul Brandon Lamb part of?

Dr. Lamb is linked to Digestive Health Specialists. Dmand AI links Dr. Lamb to 1 more medical group.

Does Dr. Paul Brandon Lamb accept Medicare?

Yes. CMS data shows Dr. Lamb billed Medicare for 21,639 services in 2024, and Dr. Lamb accepts Medicare assignment.

How many Medicare patients does Dr. Paul Brandon Lamb see?

CMS counts 711 Medicare patients who saw Dr. Lamb in 2024, with an average age of 72.

Show 8 more questionsShow fewer questions

What services does Dr. Paul Brandon Lamb bill to Medicare?

In 2024, Dr. Lamb's most billed Medicare services were injected or infused drug (J3380), medicare temporary code (Q9967) and injected or infused drug (J1745).

Where did Dr. Paul Brandon Lamb go to medical school?

Dr. Lamb graduated from University of South Alabama College of Medicine in 2005.

What drugs does Dr. Paul Brandon Lamb prescribe most?

In 2024 Medicare Part D data, Dr. Lamb's most prescribed drugs by claims were Pantoprazole Sodium, Omeprazole and Dicyclomine HCl.

Has Dr. Paul Brandon Lamb received payments from drug or device companies?

CMS Open Payments shows $106,182 in general payments to Dr. Lamb from 44 companies from 2016 to 2025. The largest total came from Allergan Inc.

How long has Dr. Paul Brandon Lamb been practicing?

Dr. Lamb graduated from medical school in 2005, 21 years ago.

Does Dr. Paul Brandon Lamb do research?

Dmand AI links 4 publications to Dr. Lamb, published from 2013 to 2014. Dr. Lamb has worked on 6 clinical trials.

Who does Dr. Paul Brandon Lamb publish with?

Dr. Lamb's most frequent co-authors are Yang Liu, MD (2 shared papers), Daniel Francis Battafarano, DO (1 shared paper) and Allyson Elizabeth Cochet, MD (1 shared paper).

What insurance does Dr. Paul Brandon Lamb accept?

Dr. Lamb is in network with 18 carriers, including Elevance, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.

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