Gastric infarction: a complication of endocarditis due to Staphylococcus aureus (opens in a new tab)
J Clin Gastroenterol
Primary practice
Mid-Florida Gastroenterology Group
Physician office · Sanford, Florida
Find Dr. Mallaiah'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. Mallaiah practices at Mid-Florida Gastroenterology Group in Sanford, Florida.
Dr. Mallaiah's NPI, 1891794954, was assigned on July 20, 2005. Dr. Mallaiah graduated from Osmania Medical College NTR UHS in 1969. Dr. Mallaiah holds Florida license ME0037029.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mallaiah's primary practice is Mid-Florida Gastroenterology Group, at 311 N Mangoustine Ave, Sanford, FL 32771-1098. The practice phone is (407) 321-4570.
Source: Dmand AI Affiliation Data
Dr. Mallaiah's primary practice is Mid-Florida Gastroenterology Group in Sanford, Florida.
Source: Dmand AI Affiliation Data
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mallaiah practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mid-Florida Gastroenterology Group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Gastroenterology is Dr. Mallaiah's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Mallaiah is board certified in gastroenterology by the American Board of Internal Medicine. Dr. Mallaiah is licensed in Florida.
Dmand AI lists acid reflux, chronic indigestion, chronic inflammatory bowel disease (IBD), colonoscopy, fatty liver, gastrointestinal bleeding, intestinal diverticulosis and irritable bowel syndrome (IBS) among the conditions Dr. Mallaiah treats.
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
CMS data shows 185 Medicare services from Dr. Mallaiah across 5 procedure codes in 2024, for 98 Medicare patients. Medicare paid $17,892 for them.
Medians across 1,320 gastroenterologists in Florida with Dmand AI profiles that report each measure.
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Mallaiah?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Mallaiah and other gastroenterologists in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
CMS counts 98 Medicare patients who saw Dr. Mallaiah in 2024. The largest group is 65 to 74, with 63 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 0.98, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Mallaiah's median patient age at 67, with 45% women.
CMS leaves out age groups with fewer than 11 patients.
Share of Medicare patients with each condition. A patient can have several.
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Median age 67
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
In 2024, Dr. Mallaiah wrote 151 Medicare Part D claims for 53 patients. 73% of them were for generic drugs. CMS names the drug for 91 of them, across 2 drugs with 11 or more claims each, at $20,256 in total drug cost. In 2023, CMS named 82 claims across 3 drugs.
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drugs named by CMS: 2 in 2024, 3 in 2023.
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. Mallaiah accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Mallaiah as offering telehealth. CMS counts 12 procedures of colonoscopy by Dr. Mallaiah, more than 42% of the clinicians it reports for that procedure.
CMS ranks each clinician against every clinician it reports for the same procedure category.
Upper gastrointestinal (GI) endoscopy for acid reflux: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dmand AI links 2 papers to Dr. Mallaiah. Dr. Mallaiah's most frequent co-author is Steven Brozinsky, MD.
J Clin Gastroenterol
See who Dr. Mallaiah researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Mallaiah works with, so you can find a warm path to the right gastroenterologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
CMS Open Payments shows 21 general payments to Dr. Mallaiah from 11 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $57.
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dmand AI lists 2 awards for Dr. Mallaiah, most recently CMS Stage 1 EHR in 2013.
Source: Dmand AI Professional Profile Data
Dr. Mallaiah graduated from Osmania Medical College NTR UHS in 1969. Dr. Mallaiah is a member of AGA.
Source: Dmand AI Professional Profile Data
Dr. Mallaiah is in network with 17 carriers, including Blue Cross Blue Shield of Michigan, HCSC and United Healthcare. HMO plans come from the most carriers, 10. Check the plan with the practice before a visit.
Source: Dmand AI Insurance Network 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 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)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) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
Dr. Lenkala R. Mallaiah's NPI number is 1891794954. It was assigned on July 20, 2005, and it is active in the NPI Registry.
Dr. Lenkala R. Mallaiah is a gastroenterologist in Sanford, Florida. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Dr. Mallaiah practices at 311 N Mangoustine Ave, Sanford, FL 32771-1098. Dr. Mallaiah's primary practice is Mid-Florida Gastroenterology Group in Sanford, Florida.
The practice phone on file for Dr. Mallaiah is (407) 321-4570.
Dr. Mallaiah holds Florida license ME0037029.
Yes. CMS data shows Dr. Mallaiah billed Medicare for 185 services in 2024, and Dr. Mallaiah accepts Medicare assignment.
Yes. The CMS Doctors and Clinicians file lists Dr. Mallaiah as offering telehealth services.
CMS counts 98 Medicare patients who saw Dr. Mallaiah in 2024, with an average age of 73.
Yes. Dr. Mallaiah is board certified in gastroenterology by the American Board of Internal Medicine.
In 2024, Dr. Mallaiah's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and office visit, new patient (99204).
Dr. Mallaiah graduated from Osmania Medical College NTR UHS in 1969.
In 2024 Medicare Part D data, Dr. Mallaiah's most prescribed drugs by claims were Omeprazole and Linzess.
CMS Open Payments shows $286 in general payments to Dr. Mallaiah from 11 companies from 2016 to 2024. The largest total came from Abbvie Inc.
Dr. Mallaiah graduated from medical school in 1969, 57 years ago.
Dmand AI links 2 publications to Dr. Mallaiah.
Dr. Mallaiah's most frequent co-authors are Steven Brozinsky, MD (1 shared paper).
Dr. Mallaiah is in network with 17 carriers, including Blue Cross Blue Shield of Michigan, HCSC and United Healthcare. HMO plans come from the most carriers, 10. Check the plan with the practice before a visit.
Selling to gastroenterology practices?
See gastroenterologists in Florida by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.