Am J Emerg Med
Administration, InhalationAsthmaBronchodilator Agents
Dr. Lawrence B. Stack, MD
NPI1255423679PAC ID4082743729
- Medicare services, 2022
- 39
- Part D claims, 2024
- 16
- Publications
- 10
- Hospital affiliations
- 1
- Medical group
- 1
- Practice address
- 3441 Dickerson Pike, Nashville, TN 37207
- Practice phone
- Call (615) 769-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Lawrence B. Stack is an emergency medicine physician in Nashville, Tennessee
Dr. Stack practices at TriStar Skyline Medical Center in Nashville, Tennessee, part of HCA Healthcare.
Dr. Stack's NPI, 1255423679, was assigned on September 30, 2006. Dr. Stack graduated from Oral Roberts University School of Medicine in 1987. Dr. Stack holds Tennessee license MD26886.
NPI and contact details
- NPI
- 1255423679NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4082743729
- NPI enumeration date
- September 30, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (615) 769-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 65
- Medical school graduation
- 1987
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Lawrence B. Stack practices at TriStar Skyline Medical Center in Nashville, Tennessee
Dr. Stack's primary practice is TriStar Skyline Medical Center, at 3441 Dickerson Pike, Nashville, TN 37207 in Davidson County. The practice phone is (615) 769-2000.
- TriStar Skyline Medical Center3441 Dickerson Pike, Nashville, TN 37207 · Davidson CountyPhone(615) 769-2000
Source: Dmand AI Affiliation Data
Dr. Lawrence B. Stack is affiliated with 2 sites of care and 1 medical group
Dr. Stack's primary practice is TriStar Skyline Medical Center in Nashville, Tennessee, part of HCA Healthcare. The medical group on file is Emergency Medicine Services of TN. Dmand AI also links Dr. Stack to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Lawrence B. Stack's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Stack practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| TriStar Skyline Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Lawrence B. Stack is one of 1,088 emergency medicine physicians in Tennessee
Emergency medicine is Dr. Stack's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Stack is licensed in Tennessee.
Specialties and state licenses
- Emergency medicine, TennesseePrimary
Emergency medicine physicians near Dr. Stack
Counts of emergency medicine physicians with a Dmand AI profile, by place and practice. Each opens the list.
1,088emergency medicine physicians in Tennessee204emergency medicine physicians in Nashville21emergency medicine physicians at TriStar Skyline Medical Center
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Lawrence B. Stack billed Medicare for 39 services in 2022
CMS data shows 39 Medicare services from Dr. Stack across 2 procedure codes in 2022. Medicare paid $5,467 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 202239
Paid by Medicare$5,467
Procedure codes2
Dr. Stack's Medicare services by type, 2021 to 2022
- 2021
- 2022
- Office and hospital visits
- 2021: 512022: 3924%
Dr. Stack compared with the Tennessee median for emergency medicine physicians, 2022
- Dr. Stack
- Tennessee median
- Medicare services
- 39vs 26685% below
Medians across 1,079 emergency medicine physicians in Tennessee with Dmand AI profiles that report each measure.
Dr. Stack's most billed Medicare procedure codes, 2022
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. Stack and other emergency medicine physicians in Tennessee.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Lawrence B. Stack's patients have a median age of 47
Across all payers, Dmand AI patient panel data puts Dr. Stack's median patient age at 47, with 58% women.
Dr. Stack's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 47
Patient panel by sex, all payers
- Women58%
- Men42%
Source: Dmand AI Patient Panel Data
Dr. Lawrence B. Stack wrote 16 Medicare Part D claims in 2024
In 2024, Dr. Stack wrote 16 Medicare Part D claims. 100% of them were for generic drugs.
Part D claims, 202416
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Lawrence B. Stack takes part in Medicare
Dr. Stack 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. Lawrence B. Stack has 10 publications on record
Dmand AI links 10 papers to Dr. Stack, published from 2011 to 2018. 2015 was the busiest year, with 2. The most frequent topics are Asthma and Emergency Service, Hospital. Dr. Stack has published most often in J Emerg Med. Dr. Stack's most frequent co-authors are R. Thurman, MD, Donald Arnold, MD, MPH and Kathleen Theresa Berg, MD.
Papers10
Years published2011 to 2018
Dr. Stack's papers by year, 2011 to 2018
Topics Dr. Stack writes about most
- Asthma
- Emergency Service, Hospital
Dr. Stack's most frequent co-authors
- R. Thurman, MD3 shared papers
- Donald Arnold, MD, MPH2 shared papers
- Kathleen Theresa Berg, MD2 shared papers
Recent publications by Dr. Stack
Aortic DissectionBrachial Plexus BlockCarotid Artery Diseases
Ann Allergy Asthma Immunol
AsthmaEmergency Service, HospitalNurse Practitioners
See who Dr. Stack researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Stack works with, so you can find a warm path to the right emergency medicine physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Lawrence B. Stack graduated from Oral Roberts University School of Medicine
Dr. Stack graduated from Oral Roberts University School of Medicine in 1987.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Lawrence B. Stack'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 Data |
| Part D prescribing | 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Lawrence B. Stack
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. Lawrence B. Stack's NPI number?
Dr. Lawrence B. Stack's NPI number is 1255423679. It was assigned on September 30, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Lawrence B. Stack?
Dr. Lawrence B. Stack is an emergency medicine physician in Nashville, Tennessee. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Lawrence B. Stack practice?
Dr. Stack practices at 3441 Dickerson Pike, Nashville, TN 37207. Dr. Stack's primary practice is TriStar Skyline Medical Center in Nashville, Tennessee, part of HCA Healthcare. Dmand AI also links Dr. Stack to 1 group practice or clinic.
What is Dr. Lawrence B. Stack's office phone number?
The practice phone on file for Dr. Stack is (615) 769-2000.
What is Dr. Lawrence B. Stack's medical license number?
Dr. Stack holds Tennessee license MD26886.
Which hospitals is Dr. Lawrence B. Stack affiliated with?
Dr. Stack practices at TriStar Skyline Medical Center in Nashville, Tennessee.
What medical group is Dr. Lawrence B. Stack part of?
Dr. Stack is linked to Emergency Medicine Services of TN.
Does Dr. Lawrence B. Stack accept Medicare?
Yes. CMS data shows Dr. Stack billed Medicare for 39 services in 2022, and Dr. Stack accepts Medicare assignment.
What services does Dr. Lawrence B. Stack bill to Medicare?
In 2022, Dr. Stack's most billed Medicare services were emergency department visit (99285) and emergency department visit (99284).
Where did Dr. Lawrence B. Stack go to medical school?
Dr. Stack graduated from Oral Roberts University School of Medicine in 1987.
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How long has Dr. Lawrence B. Stack been practicing?
Dr. Stack graduated from medical school in 1987, 39 years ago.
Does Dr. Lawrence B. Stack do research?
Dmand AI links 10 publications to Dr. Stack, published from 2011 to 2018.
Who does Dr. Lawrence B. Stack publish with?
Dr. Stack's most frequent co-authors are R. Thurman, MD (3 shared papers), Donald Arnold, MD, MPH (2 shared papers) and Kathleen Theresa Berg, MD (2 shared papers).
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