Dr. Parvez S. Mantry, MD
- Medicare services, 2024
- 609
- Medicare patients, 2024
- 326
- Part D claims, 2024
- 2,310
- Publications
- 64
- Clinical trials
- 18
- Practice address
- 3400 W Wheatland Rd, Dallas, TX 75237
- Practice phone
- Call (214) 884-4700
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Methodist Medical Group
Dallas, Texas
Find Dr. Mantry'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. Parvez S. Mantry is a gastroenterologist in Dallas, Texas
Dr. Mantry practices at Methodist Medical Group in Dallas, Texas.
Dr. Mantry's NPI, 1770528697, was assigned on June 17, 2006. Dr. Mantry graduated from Lokmanya Tilak Municipal Medical College in 1995. Dr. Mantry's Texas license number on file is M9481.
- NPI
- 1770528697NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5092721761
- NPI enumeration date
- June 17, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (214) 884-4700
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 57
- Medical school graduation
- 1995
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Parvez S. Mantry practices at Methodist Medical Group in Dallas, Texas
Dr. Mantry's primary practice is Methodist Medical Group, at 3400 W Wheatland Rd, Dallas, TX 75237 in Dallas County. The practice phone is (214) 884-4700.
- Methodist Medical Group3400 W Wheatland Rd, Dallas, TX 75237 · Dallas CountyPhone(214) 884-4700
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Parvez S. Mantry is affiliated with 9 sites of care and 3 medical groups
Dr. Mantry's primary practice is Methodist Medical Group in Dallas, Texas. Dr. Mantry is also affiliated with Methodist Dallas Medical Center. The medical group on file is Methodist Medical Group. Dmand AI also links Dr. Mantry to 4 more hospitals, 3 group practices and clinics and 2 medical groups, 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. Parvez S. Mantry's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mantry practices, 8 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Methodist Medical Group | Available with a free account |
| +8 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Parvez S. Mantry is one of 1,341 gastroenterologists in Texas
Gastroenterology is Dr. Mantry's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Mantry is board certified in gastroenterology by the American Board of Internal Medicine. Dmand AI has Dr. Mantry's licenses on file in 3 states: Texas, Florida and New York.
Specialties and state licenses
- Gastroenterology, TexasPrimary
- Florida license
- New York license
Clinical focus
Dmand AI lists cirrhosis of the liver, colonoscopy, fatty liver, hepatitis c, pancreas or bile duct endoscopy (ERCP) and upper GI endoscopy among the conditions Dr. Mantry treats.
Gastroenterologists near Dr. Mantry
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. Parvez S. Mantry billed Medicare for 609 services in 2024
CMS data shows 609 Medicare services from Dr. Mantry across 9 procedure codes in 2024, for 326 Medicare patients. Medicare paid $47,957 for them.
Dr. Mantry's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 5082024: 5376%
- Tests and treatments
- 2023: 122024: 44267%
- Surgery
- 2023: 162024: 2875%
Where Dr. Mantry's Medicare services took place, 2024
- In an office46977%
- In a facility14023%
Dr. Mantry compared with the Texas median for gastroenterologists, 2024
- Dr. Mantry
- Texas median
- Medicare services
- 609vs 50521% above
- Medicare patients
- 326vs 28415% above
- Part D claims
- 2,028vs 4934.1 times
Medians across 1,281 gastroenterologists in Texas with Dmand AI profiles that report each measure.
Dr. Mantry'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. Mantry and other gastroenterologists in Texas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Parvez S. Mantry treated 326 Medicare patients in 2024, average age 70
CMS counts 326 Medicare patients who saw Dr. Mantry in 2024. The largest group is 65 to 74, with 199 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 10% are also on Medicaid. Their average risk score is 2.36, 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. Mantry's median patient age at 66, with 51% women.
Dr. Mantry's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Mantry's Medicare patients by sex, 2024
- Women16450%
- Men16250%
Chronic conditions among Dr. Mantry's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes57%
- Arthritis46%
- Chronic kidney disease44%
- Ischemic heart disease29%
- Anxiety25%
- Mood disorders25%
Share of Medicare patients with each condition. A patient can have several.
Dr. Mantry's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women51%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Parvez S. Mantry wrote 2,310 Medicare Part D claims in 2024
In 2024, Dr. Mantry wrote 2,310 Medicare Part D claims for 318 patients. 76% of them were for generic drugs. CMS names the drug for 2,028 of them, across 32 drugs with 11 or more claims each, at $2,277,877 in total drug cost. In 2023, CMS named 1,555 claims across 32 drugs.
Dr. Mantry's Part D claims by kind of drug, 2024
- Generic1,752 claims76%
- Brand-name and other558 claims24%
Dr. Mantry'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. Mantry's Part D claims, 2024
- Opioids0%11 of 2,310 claims
- Antibiotics6%149 of 2,310 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: 1,5552024: 2,02830%
Drugs named by CMS: 32 in 2024, 32 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. Parvez S. Mantry ranks in the 70th percentile for upper gastrointestinal (gi) endoscopy for acid reflux in Medicare
Dr. Mantry accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Mantry as offering telehealth. CMS counts 73 procedures of upper gastrointestinal (gi) endoscopy for acid reflux by Dr. Mantry, more than 70% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Where Dr. Mantry ranks in Medicare procedure volume
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 70th percentile73 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Colonoscopy: 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)
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Dr. Parvez S. Mantry has 64 publications on record
Dmand AI links 64 papers to Dr. Mantry, published from 2007 to 2025. 2015 was the busiest year, with 7. The most frequent topics are Antiviral Agents, Hepatitis C, Chronic and Liver Transplantation. Dr. Mantry has published most often in Clin Gastroenterol Hepatol. Dr. Mantry's most frequent co-authors are Razi M. Arifuddin, MD, Tarek I. Hassanein, MD and Adel Bozorgzadeh, MD.
Dr. Mantry's papers by year, 2014 to 2025
Topics Dr. Mantry writes about most
- Antiviral Agents
- Hepatitis C, Chronic
- Liver Transplantation
- Drug Therapy, Combination
- Liver Cirrhosis
- Ribavirin
- Genotype
- Hepacivirus
Dr. Mantry's most frequent co-authors
- Razi M. Arifuddin, MD8 shared papers
- Tarek I. Hassanein, MD7 shared papers
- Adel Bozorgzadeh, MD5 shared papers
Recent publications by Dr. Mantry
Clin Transl Gastroenterol
See who Dr. Mantry researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Mantry 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. Parvez S. Mantry has worked on 18 clinical trials
Dmand AI links Dr. Mantry to 18 clinical trials, 3 of them phase 2 studies. 4 are still active or recruiting. Conditions studied include Liver Diseases, Liver Cirrhosis, Biliary and Non-alcoholic Fatty Liver Disease. Intercept Pharmaceuticals sponsors the most, 4.
Clinical trials with Dr. Mantry by phase
- 1Early phase 1: 1 trial
- NonePhase 1: no trials
- 1Phase 1/2: 1 trial
- 3Phase 2: 3 trials
- 2Phase 2/3: 2 trials
- 3Phase 3: 3 trials
- 3Phase 4: 3 trials
Conditions in Dr. Mantry's trials
- Liver Diseases
- Liver Cirrhosis, Biliary
- Non-alcoholic Fatty Liver Disease
- Cholestasis, Intrahepatic
- Fatty Liver
Investigators on the most trials with Dr. Mantry
- Tarek I. Hassanein, MD5 shared trials
- Paul J. Thuluvath, MD5 shared trials
- Paul A. Hellstern, MD4 shared trials
Recent clinical trials with Dr. Mantry
A Seamless, Adaptive, Phase 2b/3, Double-Blind, Randomized, Placebo-controlled, Multicenter, International Study Evaluating the Efficacy and Safety of Belapectin (GR MD-02) for the Prevention of Esophageal Varices in NASH Cirrhosis (opens in a new tab)
Study of Futibatinib in Patients With Advanced Cholangiocarcinoma With FGFR2 Fusion or Rearrangement (opens in a new tab)
Selective Internal Radiation Therapy (SIRT) Using SIR-Spheres® Y-90 Resin Microspheres on DoR & ORR in Unresectable Hepatocellular Carcinoma Patients (opens in a new tab)
CM-101 in PSC Patients -The SPRING Study (opens in a new tab)
Gemcitabine Plus Cisplatin With or Without Bintrafusp Alfa (M7824) in Participants With 1L BTC (opens in a new tab)
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Parvez S. Mantry received $1,386,576 in industry payments from 2016 to 2025
CMS Open Payments shows 1,641 general payments to Dr. Mantry from 56 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 54% of the total. Novo Nordisk Inc paid the most, $199,075.
General payments to Dr. Mantry by program year, 2016 to 2025
General payments to Dr. Mantry by kind, 2016 to 2025
- Speaker and faculty fees$726,79454%
- Consulting fees$296,20422%
- Education speaker fees$121,7989%
- Travel and lodging$100,6867%
- Other$97,1177%
Companies that paid Dr. Mantry the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Parvez S. Mantry graduated from Lokmanya Tilak Municipal Medical College
Dr. Mantry graduated from Lokmanya Tilak Municipal Medical College in 1995.
- Medical school
- Board certified in gastroenterology
- Board certified in transplant hepatology
Source: Dmand AI Professional Profile Data
Dr. Parvez S. Mantry accepts plans from 22 insurance carriers
Dr. Mantry is in network with 22 carriers, including Elevance, Aetna and United Healthcare. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.
- Elevance
- Aetna
- United Healthcare
- Blue Cross Blue Shield of Michigan
- HCSC
- Humana
- Alliant Health Plans
- Aspirus Health Plan
- +14 more carriersWith a free account
Plan types Dr. Mantry accepts, by number of carriers
- PPO13
- HMO12
- Medicare10
- POS6
- EPO4
- Medicaid2
Source: Dmand AI Insurance Network Data
Sources for Dr. Parvez S. Mantry'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)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 |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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
Frequently asked questions about Dr. Parvez S. Mantry
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. Parvez S. Mantry's NPI number?
Dr. Parvez S. Mantry's NPI number is 1770528697. It was assigned on June 17, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Parvez S. Mantry?
Dr. Parvez S. Mantry is a gastroenterologist in Dallas, Texas. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Parvez S. Mantry practice?
Dr. Mantry practices at 3400 W Wheatland Rd, Dallas, TX 75237. Dr. Mantry's primary practice is Methodist Medical Group in Dallas, Texas. Dmand AI also links Dr. Mantry to 4 hospitals, 3 group practices and clinics and 2 medical groups.
What is Dr. Parvez S. Mantry's office phone number?
The practice phone on file for Dr. Mantry is (214) 884-4700.
What is Dr. Parvez S. Mantry's medical license number?
Dr. Mantry's Texas license number on file is M9481, one of the licenses on file in 3 states.
Which states has Dr. Parvez S. Mantry been licensed in?
Dmand AI has state licenses on file for Dr. Mantry in Texas (2008 to 2025), Florida (2005 to 2011) and New York (2003 to 2008).
Which hospitals is Dr. Parvez S. Mantry affiliated with?
Dr. Mantry is affiliated with Methodist Dallas Medical Center. Dmand AI links Dr. Mantry to 4 more hospitals.
What medical group is Dr. Parvez S. Mantry part of?
Dr. Mantry is linked to Methodist Medical Group. Dmand AI links Dr. Mantry to 2 more medical groups.
Does Dr. Parvez S. Mantry accept Medicare?
Yes. CMS data shows Dr. Mantry billed Medicare for 609 services in 2024, and Dr. Mantry accepts Medicare assignment.
Does Dr. Parvez S. Mantry offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Mantry as offering telehealth services.
Show 10 more questionsShow fewer questions
How many Medicare patients does Dr. Parvez S. Mantry see?
CMS counts 326 Medicare patients who saw Dr. Mantry in 2024, with an average age of 70.
Is Dr. Parvez S. Mantry board certified?
Yes. Dr. Mantry is board certified in gastroenterology by the American Board of Internal Medicine.
What services does Dr. Parvez S. Mantry bill to Medicare?
In 2024, Dr. Mantry's most billed Medicare services were office visit, established patient (99214), hospital inpatient care (99232) and office visit, new patient (99204).
Where did Dr. Parvez S. Mantry go to medical school?
Dr. Mantry graduated from Lokmanya Tilak Municipal Medical College in 1995.
What drugs does Dr. Parvez S. Mantry prescribe most?
In 2024 Medicare Part D data, Dr. Mantry's most prescribed drugs by claims were Tacrolimus, Ursodiol and Spironolactone.
Has Dr. Parvez S. Mantry received payments from drug or device companies?
CMS Open Payments shows $1,386,576 in general payments to Dr. Mantry from 56 companies from 2016 to 2025. The largest total came from Novo Nordisk Inc.
How long has Dr. Parvez S. Mantry been practicing?
Dr. Mantry graduated from medical school in 1995, 31 years ago.
Does Dr. Parvez S. Mantry do research?
Dmand AI links 64 publications to Dr. Mantry, published from 2007 to 2025. Dr. Mantry has worked on 18 clinical trials.
Who does Dr. Parvez S. Mantry publish with?
Dr. Mantry's most frequent co-authors are Razi M. Arifuddin, MD (8 shared papers), Tarek I. Hassanein, MD (7 shared papers) and Adel Bozorgzadeh, MD (5 shared papers).
What insurance does Dr. Parvez S. Mantry accept?
Dr. Mantry is in network with 22 carriers, including Elevance, Aetna and United Healthcare. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.
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