Curr Gastroenterol Rep
Dr. Laura Elizabeth Bach, DO
- Medicare services, 2024
- 24
- Medicare patients, 2024
- 40
- Part D claims, 2024
- 92
- Publications
- 5
- MIPS score, 2024
- 86
- Practice address
- 3601 S 6th Ave, Tucson, AZ 85723
- Practice phone
- Call (702) 341-3152
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Southern Arizona VA Health Care System
Tucson, Arizona
Find Dr. Bach'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.
Dr. Laura Elizabeth Bach is a gastroenterologist in Tucson, Arizona
Dr. Bach practices at Southern Arizona VA Health Care System in Tucson, Arizona.
Dr. Bach's NPI, 1023403623, was assigned on March 31, 2015. Dr. Bach holds Arizona license 009022.
- NPI
- 1023403623NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0941505481
- NPI enumeration date
- March 31, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (702) 341-3152
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Laura Elizabeth Bach practices at Southern Arizona VA Health Care System in Tucson, Arizona
Dr. Bach's primary practice is Southern Arizona VA Health Care System, at 3601 S 6th Ave, Tucson, AZ 85723 in Pima County. The practice phone is (702) 341-3152.
- Southern Arizona VA Health Care System3601 S 6th Ave, Tucson, AZ 85723 · Pima CountyPhone(702) 341-3152
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Laura Elizabeth Bach is affiliated with 4 sites of care and 2 medical groups
Dr. Bach's primary practice is Southern Arizona VA Health Care System in Tucson, Arizona. Dr. Bach is also affiliated with Duke University Hospital. The medical group on file is Duke Health Integrated Practice. Dmand AI also links Dr. Bach to 1 more hospital, 1 group practice or clinic 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 Dr. Laura Elizabeth Bach's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Bach practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Southern Arizona VA Health Care System | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Laura Elizabeth Bach is one of 380 gastroenterologists in Arizona
Gastroenterology is Dr. Bach's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Bach is board certified in gastroenterology by the American Board of Internal Medicine. Dmand AI has Dr. Bach's licenses on file in 2 states: Arizona and Illinois.
Specialties and state licenses
- Gastroenterology, ArizonaPrimary
- Internal medicine, Illinois
Gastroenterologists near Dr. Bach
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. Laura Elizabeth Bach billed Medicare for 24 services in 2024
CMS data shows 24 Medicare services from Dr. Bach across 2 procedure codes in 2024, for 40 Medicare patients. Medicare paid $3,430 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Bach's Medicare services by type, 2024
- Surgery13
- Office and hospital visits11
Dr. Bach compared with the Arizona median for gastroenterologists, 2024
- Dr. Bach
- Arizona median
- Medicare services
- 24vs 50895% below
- Medicare patients
- 40vs 31987% below
- Part D claims
- 58vs 31081% below
Medians across 369 gastroenterologists in Arizona with Dmand AI profiles that report each measure.
Dr. Bach'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Bach and other gastroenterologists in Arizona.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Laura Elizabeth Bach treated 40 Medicare patients in 2024, average age 71
CMS counts 40 Medicare patients who saw Dr. Bach in 2024. The largest group is 65 to 74, with 24 patients. 73% of them have high blood pressure, and 73% have high cholesterol. Their average risk score is 0.93, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Bach's median patient age at 68, with 58% women.
Dr. Bach's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Bach's Medicare patients by sex, 2024
- Women1845%
- Men2255%
Chronic conditions among Dr. Bach's Medicare patients, 2024
- High blood pressure73%
- High cholesterol73%
- Mood disorders33%
- Depression30%
- Anxiety28%
- Arthritis28%
Share of Medicare patients with each condition. A patient can have several.
Dr. Bach's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women58%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Laura Elizabeth Bach wrote 92 Medicare Part D claims in 2024
In 2024, Dr. Bach wrote 92 Medicare Part D claims for 52 patients. 92% of them were for generic drugs. CMS names the drug for 58 of them, across 3 drugs with 11 or more claims each, at $795 in total drug cost. In 2021, CMS named 14 claims across 1 drug.
Dr. Bach's Part D claims by kind of drug, 2024
- Generic85 claims92%
- Brand-name and other7 claims8%
Dr. Bach'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.
Part D claims for drugs CMS names, 2021 to 2024
- 2021
- 2024
- Claims for drugs CMS names
- 2021: 142024: 58314%
Drugs named by CMS: 3 in 2024, 1 in 2021.
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. Laura Elizabeth Bach scored 86 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 86 out of 100 for Dr. Bach for performance year 2024, reported as part of a group. Dr. Bach accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 91 procedures of upper gastrointestinal (gi) endoscopy for acid reflux by Dr. Bach, more than 74% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Bach's MIPS scores, performance year 2024
- 86of 100Final score
- 78.3of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 77of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Bach ranks in Medicare procedure volume
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 74th percentile91 procedures
- Colonoscopy
- 66th percentile56 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
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. Laura Elizabeth Bach has 5 publications on record
Dmand AI links 5 papers to Dr. Bach, published from 2015 to 2024. The most frequent topics are Product Labeling, Smoking Cessation and Tobacco Products. Dr. Bach's most frequent co-authors are Mark Simonds Riddle, MD and Sasha Taleban, MD.
Dr. Bach's papers by year, 2015 to 2024
Topics Dr. Bach writes about most
- Product Labeling
- Smoking Cessation
- Tobacco Products
Dr. Bach's most frequent co-authors
Recent publications by Dr. Bach
BMC Gastroenterol
Int J Environ Res Public Health
Vedolizumab (VDZ) for UC and CD: Still Safe and Effective After All These Years (opens in a new tab)
Dig Dis Sci
See who Dr. Bach researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Bach works with, so you can find a warm path to the right gastroenterologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Laura Elizabeth Bach received $406 in industry payments from 2017 to 2025
CMS Open Payments shows 7 general payments to Dr. Bach from 4 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 100% of the total. Boston Scientific Corporation paid the most, $182.
General payments to Dr. Bach by program year, 2017 to 2025
Companies that paid Dr. Bach the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Laura Elizabeth Bach is board certified in gastroenterology
- Board certified in gastroenterology
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Sources for Dr. Laura Elizabeth Bach'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)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-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Laura Elizabeth Bach
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. Laura Elizabeth Bach's NPI number?
Dr. Laura Elizabeth Bach's NPI number is 1023403623. It was assigned on March 31, 2015, and it is active in the NPI Registry.
What kind of doctor is Dr. Laura Elizabeth Bach?
Dr. Laura Elizabeth Bach is a gastroenterologist in Tucson, Arizona. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Laura Elizabeth Bach practice?
Dr. Bach practices at 3601 S 6th Ave, Tucson, AZ 85723. Dr. Bach's primary practice is Southern Arizona VA Health Care System in Tucson, Arizona. Dmand AI also links Dr. Bach to 1 hospital, 1 group practice or clinic and 1 medical group.
What is Dr. Laura Elizabeth Bach's office phone number?
The practice phone on file for Dr. Bach is (702) 341-3152.
What is Dr. Laura Elizabeth Bach's medical license number?
Dr. Bach holds Arizona license 009022, one of the licenses on file in 2 states.
Which states has Dr. Laura Elizabeth Bach been licensed in?
Dmand AI has state licenses on file for Dr. Bach in Arizona and Illinois.
Which hospitals is Dr. Laura Elizabeth Bach affiliated with?
Dr. Bach is affiliated with Duke University Hospital. Dmand AI links Dr. Bach to 1 more hospital.
What medical group is Dr. Laura Elizabeth Bach part of?
Dr. Bach is linked to Duke Health Integrated Practice. Dmand AI links Dr. Bach to 1 more medical group.
Does Dr. Laura Elizabeth Bach accept Medicare?
Yes. CMS data shows Dr. Bach billed Medicare for 24 services in 2024, and Dr. Bach accepts Medicare assignment.
What is Dr. Laura Elizabeth Bach's MIPS score?
Dr. Bach's MIPS final score for performance year 2024 is 86 out of 100, reported as part of a group.
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How many Medicare patients does Dr. Laura Elizabeth Bach see?
CMS counts 40 Medicare patients who saw Dr. Bach in 2024, with an average age of 71.
Is Dr. Laura Elizabeth Bach board certified?
Yes. Dr. Bach is board certified in gastroenterology by the American Board of Internal Medicine.
What services does Dr. Laura Elizabeth Bach bill to Medicare?
In 2024, Dr. Bach's most billed Medicare services were surgery: digestive system (45385) and office visit, established patient (99215).
What drugs does Dr. Laura Elizabeth Bach prescribe most?
In 2024 Medicare Part D data, Dr. Bach's most prescribed drugs by claims were Omeprazole, Pantoprazole Sodium and Gavilyte-G.
Has Dr. Laura Elizabeth Bach received payments from drug or device companies?
CMS Open Payments shows $406 in general payments to Dr. Bach from 4 companies from 2017 to 2025. The largest total came from Boston Scientific Corporation.
How long has Dr. Laura Elizabeth Bach been practicing?
Dr. Bach graduated from medical school in 2015, 11 years ago.
Does Dr. Laura Elizabeth Bach do research?
Dmand AI links 5 publications to Dr. Bach, published from 2015 to 2024.
Who does Dr. Laura Elizabeth Bach publish with?
Dr. Bach's most frequent co-authors are Mark Simonds Riddle, MD (1 shared paper) and Sasha Taleban, MD (1 shared paper).
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