Dr. Laxmi B. Parsa, MD

  • Chattanooga, TN
  • Gastroenterologist
NPI1790984300PAC ID4880768621
Medicare services, 2024
504
Medicare patients, 2024
333
Part D claims, 2024
1,310
Publications
6
MIPS score, 2024
94
Practice address
975 E 3rd St, Chattanooga, TN 37403
Practice phone
Call (423) 778-7000
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

Erlanger Baroness Hospital

Hospital · Chattanooga, Tennessee

See all 6 affiliations

Find Dr. Parsa'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.

View contacts for free

Dr. Laxmi B. Parsa is a gastroenterologist in Chattanooga, Tennessee

Dr. Parsa practices at Erlanger Baroness Hospital in Chattanooga, Tennessee, part of Erlanger Health.

Dr. Parsa's NPI, 1790984300, was assigned on July 13, 2007. Dr. Parsa holds Tennessee license 50369.

NPI and contact details
Medicare PAC ID
4880768621
NPI enumeration date
July 13, 2007
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(423) 778-7000
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
50
Medical school graduation
2002

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

Dr. Laxmi B. Parsa practices at Erlanger Baroness Hospital in Chattanooga, Tennessee

Dr. Parsa's primary practice is Erlanger Baroness Hospital, at 975 E 3rd St, Chattanooga, TN 37403 in Hamilton County. The practice phone is (423) 778-7000.

Source: Dmand AI Affiliation Data

Dr. Laxmi B. Parsa is affiliated with 4 sites of care and 2 medical groups

Dr. Parsa's primary practice is Erlanger Baroness Hospital in Chattanooga, Tennessee, part of Erlanger Health. The medical group on file is Erlanger. Dmand AI also links Dr. Parsa to 2 more group practices and clinics, 1 community health center and 1 medical group, each named with a free account.

See all 6 affiliations for Dr. Parsa

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

Dmand AI tracks the EHR system at Dr. Laxmi B. Parsa's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Parsa practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Erlanger Baroness HospitalAvailable with a free account
+3 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. Parsa practices

Dmand AI maps EHR vendors, IT decision makers and buying committees across Erlanger Health and 6.2K+ hospitals, with verified contacts in the same login.

Dr. Laxmi B. Parsa is one of 331 gastroenterologists in Tennessee

Gastroenterology is Dr. Parsa's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Parsa is licensed in Tennessee.

Specialties and state licenses

  • Gastroenterology, TennesseePrimaryLicense 50369 · taxonomy 207RG0100X

Gastroenterologists near Dr. Parsa

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. Laxmi B. Parsa billed Medicare for 504 services in 2024

CMS data shows 504 Medicare services from Dr. Parsa across 12 procedure codes in 2024, for 333 Medicare patients. Medicare paid $43,977 for them.

Medicare services, 2024504
Medicare patients333
Paid by Medicare$43,977
Procedure codes12

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

  • 2023
  • 2024
Office and hospital visits
2023: 3072024: 3318%
Surgery
2023: 1642024: 1735%

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

  • In an office15531%
  • In a facility34969%

Dr. Parsa compared with the Tennessee median for gastroenterologists, 2024

  • Dr. Parsa
  • Tennessee median
Medicare services
504vs 64522% below
Medicare patients
333vs 37712% below
Part D claims
1,081vs 59681% above

Medians across 330 gastroenterologists in Tennessee with Dmand AI profiles that report each measure.

Dr. Parsa'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. Parsa

Need commercial claims for Dr. Parsa?

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

Book a meeting

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

Dr. Laxmi B. Parsa treated 333 Medicare patients in 2024, average age 71

CMS counts 333 Medicare patients who saw Dr. Parsa in 2024. The largest group is 65 to 74, with 172 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 19% are also on Medicaid. Their average risk score is 1.63, 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. Parsa's median patient age at 59, with 54% women.

Medicare patients, 2024333
Average age71
Average risk score1.63
Also on Medicaid19%

Dr. Parsa's Medicare patients by age, 2024

Dr. Parsa's Medicare patients by sex, 2024

  • Women16449%
  • Men16951%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis57%
  4. Diabetes38%
  5. Anxiety36%
  6. Mood disorders35%
  7. Depression32%
  8. Ischemic heart disease30%

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

Dr. Parsa's patients across all payers

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

Patient panel by age, all payers

Median age 59

Patient panel by sex, all payers

  • Women54%
  • Men46%

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

Dr. Laxmi B. Parsa wrote 1,310 Medicare Part D claims in 2024

In 2024, Dr. Parsa wrote 1,310 Medicare Part D claims for 277 patients. 77% of them were for generic drugs. CMS names the drug for 1,081 of them, across 22 drugs with 11 or more claims each, at $373,942 in total drug cost. In 2023, CMS named 1,235 claims across 31 drugs.

Part D claims, 20241,310
Drugs named by CMS22
Total drug cost$373,942
Part D patients277

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

  • Generic1,005 claims77%
  • Brand-name305 claims23%

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

  • Antibiotics7%92 of 1,310 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: 1,2352024: 1,08112%

Drugs named by CMS: 22 in 2024, 31 in 2023.

See all prescribing by Dr. Parsa

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. Laxmi B. Parsa scored 94 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 94 out of 100 for Dr. Parsa for performance year 2024, reported through an alternative payment model (APM). Dr. Parsa accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 102 procedures of colonoscopy by Dr. Parsa, more than 80% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Dr. Parsa's MIPS scores, performance year 2024

  • 94of 100Final score
  • 80.4of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities

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

Where Dr. Parsa ranks in Medicare procedure volume

Upper gastrointestinal (GI) endoscopy for acid reflux
79th percentile111 procedures
Colonoscopy
80th percentile102 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)

For MedTech and pharma teams

Find gastroenterologists like Dr. Parsa by procedure volume and prescribing

Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.

Dr. Laxmi B. Parsa has 6 publications on record

Dmand AI links 6 papers to Dr. Parsa, published from 2012 to 2025. 2015 was the busiest year, with 2. Dr. Parsa has published most often in Cureus. Dr. Parsa's most frequent co-authors are Priti Bijpuria, MD, Bilal Ali, MD and Bilal Shaukat Ali, MD.

Papers6
Years published2012 to 2025

Dr. Parsa's papers by year, 2012 to 2025

Dr. Parsa's most frequent co-authors

Recent publications by Dr. Parsa

See all 6 publications and co-authors

See who Dr. Parsa researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Parsa 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. Laxmi B. Parsa received $3,971 in industry payments from 2016 to 2025

CMS Open Payments shows 224 general payments to Dr. Parsa from 35 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. Abbvie Inc. paid the most, $1,398.

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

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

$4Kin total
  • Food and beverage$3,92499%
  • Education$471%

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

Share is of all general payments to this clinician.

See all payments to Dr. Parsa

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

Sources for Dr. Laxmi B. Parsa'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)
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. Laxmi B. Parsa

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. Laxmi B. Parsa's NPI number?

Dr. Laxmi B. Parsa's NPI number is 1790984300. It was assigned on July 13, 2007, and it is active in the NPI Registry.

What kind of doctor is Dr. Laxmi B. Parsa?

Dr. Laxmi B. Parsa is a gastroenterologist in Chattanooga, Tennessee. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).

Where does Dr. Laxmi B. Parsa practice?

Dr. Parsa practices at 975 E 3rd St, Chattanooga, TN 37403. Dr. Parsa's primary practice is Erlanger Baroness Hospital in Chattanooga, Tennessee, part of Erlanger Health. Dmand AI also links Dr. Parsa to 2 group practices and clinics, 1 community health center and 1 medical group.

What is Dr. Laxmi B. Parsa's office phone number?

The practice phone on file for Dr. Parsa is (423) 778-7000.

What is Dr. Laxmi B. Parsa's medical license number?

Dr. Parsa holds Tennessee license 50369.

Which hospitals is Dr. Laxmi B. Parsa affiliated with?

Dr. Parsa practices at Erlanger Baroness Hospital in Chattanooga, Tennessee.

What medical group is Dr. Laxmi B. Parsa part of?

Dr. Parsa is linked to Erlanger. Dmand AI links Dr. Parsa to 1 more medical group.

Does Dr. Laxmi B. Parsa accept Medicare?

Yes. CMS data shows Dr. Parsa billed Medicare for 504 services in 2024, and Dr. Parsa accepts Medicare assignment.

What is Dr. Laxmi B. Parsa's MIPS score?

Dr. Parsa's MIPS final score for performance year 2024 is 94 out of 100, reported through an alternative payment model (APM).

How many Medicare patients does Dr. Laxmi B. Parsa see?

CMS counts 333 Medicare patients who saw Dr. Parsa in 2024, with an average age of 71.

Show 6 more questionsShow fewer questions

What services does Dr. Laxmi B. Parsa bill to Medicare?

In 2024, Dr. Parsa's most billed Medicare services were hospital inpatient care (99232), office visit, established patient (99213) and office visit, established patient (99214).

What drugs does Dr. Laxmi B. Parsa prescribe most?

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

Has Dr. Laxmi B. Parsa received payments from drug or device companies?

CMS Open Payments shows $3,971 in general payments to Dr. Parsa from 35 companies from 2016 to 2025. The largest total came from Abbvie Inc.

How long has Dr. Laxmi B. Parsa been practicing?

Dr. Parsa graduated from medical school in 2002, 24 years ago.

Does Dr. Laxmi B. Parsa do research?

Dmand AI links 6 publications to Dr. Parsa, published from 2012 to 2025.

Who does Dr. Laxmi B. Parsa publish with?

Dr. Parsa's most frequent co-authors are Priti Bijpuria, MD (2 shared papers), Bilal Ali, MD (1 shared paper) and Bilal Shaukat Ali, MD (1 shared paper).

Selling to gastroenterology practices?

See gastroenterologists in Tennessee by site of care and group

Find the practices, groups and hospitals they work with, and the right people to contact at each.

  • 30 days free
  • Self-serve
  • No credit card

Cookie settings

Turn each category on or off. Your choice is kept for 12 months and you can change it here at any time.

Necessary

Always on. Sign-in, security, downloads you asked for, your cookie choice, and the page that led to a signup.

View cookies (6)
  • dm_consentDmand AI. Your cookie choices and whether your browser sent a Global Privacy Control signal. 12 months.
  • dm_ft, dm_ltDmand AI. The first and the latest page you arrived on, with the date, so a signup is credited to the page that worked. 90 days, 30 days.
  • dm_fs, dm_lsDmand AI. The first and the latest source of a visit (a search engine, a campaign or the site that linked here). 90 days, 30 days.
  • dm_dl, dm_dl_okDmand AI. After you give an email address for a download, lets you download files without being asked again. 30 days.
  • Session and CSRF cookiesDmand AI (app.dmand.ai). Sign-in and form protection in the application. Session.
  • __cf_bm, cf_clearanceCloudflare. Tells people from automated traffic and keeps the site available. 30 minutes; cf_clearance while a security check is valid.

Analytics

On unless you turn it off. How pages are used, in aggregate, and recordings of how pages are used.

View cookies (6)
  • Google Tag ManagerGoogle. Loads the analytics and marketing tags that are on. Sets no cookie of its own and does not load when both categories are off. n/a.
  • _ga, _ga_<container-id>Google Analytics 4. Visits and page views in aggregate on dmand.ai. 2 years.
  • _clck, _clskMicrosoft Clarity. Recordings and heatmaps of how pages are used, with form fields masked. 1 year, 1 day.
  • CLID, MUID, ANONCHK, MR, SMMicrosoft (clarity.ms). Set by Microsoft when Clarity loads, to recognize a browser across sites that use Clarity. Up to 1 year.
  • None (cookieless)Ahrefs Analytics. Page views in aggregate. n/a.
  • ph_<project>_posthogPostHog. Product usage, errors and performance in app.dmand.ai, used to fix bugs and improve features. 365 days.

Marketing

On unless you turn it off, and always off when your browser sends a Global Privacy Control signal. A visitor identification service tells our sales team which companies and people visit.

View cookies (6)
  • _reb2buid, _reb2butkRB2B. Recognizes a returning browser for visitor identification. 360 days, 1 year.
  • _reb2bgeoRB2B. The location used to decide whether a visit can be identified. 20 days.
  • _reb2brefRB2B. The page or site that referred the visit. 15 days.
  • _reb2bfxf, _reb2btd, _reb2bliRB2B. Links the visit to an identified business profile. 1 month.
  • _reb2bresolveRB2B. Holds a match while it is being resolved. 2 days.
  • _reb2sessionID, _reb2bloadedRB2B. The current visit, and a guard against loading the script twice. 30 minutes, 1 second.

Functional

On unless you turn it off. Remembers choices such as a collapsed section.

View cookies (none today)