Mehdi Hemmati
- Medicare services, 2024
- 1,244
- Medicare patients, 2024
- 413
- Part D claims, 2024
- 264
- Publications
- 13
- MIPS score, 2024
- 82
- Practice address
- 25500 Point Lookout Road, Leonardtown, MD 20650
- Practice phone
- Call (301) 475-6001
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Mehdi Hemmati'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.
Mehdi Hemmati is a hospitalist in Leonardtown, Maryland
Mehdi Hemmati practices at MedStar St. Mary's Hospital in Leonardtown, Maryland, part of MedStar Health.
Mehdi Hemmati's NPI, 1922522689, was assigned on August 2, 2017. Mehdi Hemmati holds Maryland license D0088761.
- NPI
- 1922522689NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2163844333
- NPI enumeration date
- August 2, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (301) 475-6001
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 41
- Medical school graduation
- 2011
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Mehdi Hemmati practices at MedStar St. Mary's Hospital in Leonardtown, Maryland
Mehdi Hemmati's primary practice is MedStar St. Mary's Hospital, at 25500 Point Lookout Road, Leonardtown, MD 20650 in St. Marys County. The practice phone is (301) 475-6001.
- MedStar St. Mary's Hospital25500 Point Lookout Road, Leonardtown, MD 20650 · St. Marys CountyPhone(301) 475-6001
Source: Dmand AI Affiliation Data
Mehdi Hemmati is affiliated with 2 sites of care and 1 medical group
Mehdi Hemmati's primary practice is MedStar St. Mary's Hospital in Leonardtown, Maryland, part of MedStar Health. Mehdi Hemmati is also affiliated with MedStar Washington Hospital Center. The medical group on file is MedStar Medical Group.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Mehdi Hemmati's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mehdi Hemmati practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| MedStar St. Mary's Hospital | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Mehdi Hemmati is one of 415 hospitalists in Maryland
Hospitalist is Mehdi Hemmati's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Mehdi Hemmati is licensed in Maryland.
Specialties and state licenses
- Hospitalist, MarylandPrimary
Hospitalists near Mehdi Hemmati
Counts of hospitalists 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
Mehdi Hemmati billed Medicare for 1,244 services in 2024
CMS data shows 1,244 Medicare services from Mehdi Hemmati across 4 procedure codes in 2024, for 413 Medicare patients. Medicare paid $118,689 for them. Every service was in a facility, such as a hospital, rather than an office.
Mehdi Hemmati's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,4022024: 1,24411%
- Other services
- 2023: 1022024: 0100%
Mehdi Hemmati compared with the Maryland median for hospitalists, 2024
- Mehdi Hemmati
- Maryland median
- Medicare services
- 1,244vs 65091% above
- Medicare patients
- 413vs 29142% above
- Part D claims
- 80vs 5643% above
Medians across 388 hospitalists in Maryland with Dmand AI profiles that report each measure.
Mehdi Hemmati'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Mehdi Hemmati treated 413 Medicare patients in 2024, average age 76
CMS counts 413 Medicare patients who saw Mehdi Hemmati in 2024. The largest group is 75 to 84, with 160 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 32% are also on Medicaid. Their average risk score is 2.39, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Mehdi Hemmati's median patient age at 67, with 49% women.
Mehdi Hemmati's Medicare patients by age, 2024
Mehdi Hemmati's Medicare patients by sex, 2024
- Women21051%
- Men20349%
Chronic conditions among Mehdi Hemmati's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis56%
- Diabetes51%
- Chronic kidney disease48%
- Ischemic heart disease46%
- Heart failure43%
- Mood disorders41%
Share of Medicare patients with each condition. A patient can have several.
Mehdi Hemmati's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women49%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Mehdi Hemmati wrote 264 Medicare Part D claims in 2024
In 2024, Mehdi Hemmati wrote 264 Medicare Part D claims for 124 patients. 91% of them were for generic drugs. CMS names the drug for 80 of them, across 5 drugs with 11 or more claims each, at $412 in total drug cost. In 2023, CMS named 64 claims across 4 drugs.
Mehdi Hemmati's Part D claims by kind of drug, 2024
- Generic241 claims91%
- Brand-name23 claims9%
Mehdi Hemmati'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 Mehdi Hemmati's Part D claims, 2024
- Opioids10%27 of 264 claims
- Antibiotics16%42 of 264 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: 642024: 8025%
Drugs named by CMS: 5 in 2024, 4 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
Mehdi Hemmati scored 82 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 82 out of 100 for Mehdi Hemmati for performance year 2024, reported as part of a group. Mehdi Hemmati accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Mehdi Hemmati's MIPS scores, performance year 2024
- 82of 100Final score
- 67.9of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 69of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Mehdi Hemmati has 13 publications on record
Dmand AI links 13 papers to Mehdi Hemmati, published from 2018 to 2025. 2024 was the busiest year, with 4. The most frequent topics are Head and Neck Neoplasms. Mehdi Hemmati's most frequent co-authors are Clifton David Fuller, MD, Abdallah Sherif Radwan Mohamed, MD, MS, PhD and Amy Catherine Moreno, MD.
Mehdi Hemmati's papers by year, 2018 to 2025
Topics Mehdi Hemmati writes about most
- Head and Neck Neoplasms
Mehdi Hemmati's most frequent co-authors
- Clifton David Fuller, MD6 shared papers
- Abdallah Sherif Radwan Mohamed, MD, MS, PhD4 shared papers
- Amy Catherine Moreno, MD3 shared papers
Recent publications by Mehdi Hemmati
J Med Imaging Radiat Oncol
See who Mehdi Hemmati researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Mehdi Hemmati works with, so you can find a warm path to the right hospitalists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Sources for Mehdi Hemmati'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 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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 Mehdi Hemmati
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Mehdi Hemmati's NPI number?
Mehdi Hemmati's NPI number is 1922522689. It was assigned on August 2, 2017, and it is active in the NPI Registry.
What does Mehdi Hemmati specialize in?
Mehdi Hemmati is a hospitalist in Leonardtown, Maryland. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).
Where does Mehdi Hemmati practice?
Mehdi Hemmati practices at 25500 Point Lookout Road, Leonardtown, MD 20650. Mehdi Hemmati's primary practice is MedStar St. Mary's Hospital in Leonardtown, Maryland, part of MedStar Health.
What is Mehdi Hemmati's office phone number?
The practice phone on file for Mehdi Hemmati is (301) 475-6001.
What is Mehdi Hemmati's medical license number?
Mehdi Hemmati holds Maryland license D0088761.
Which hospitals is Mehdi Hemmati affiliated with?
Mehdi Hemmati practices at MedStar St. Mary's Hospital in Leonardtown, Maryland. Mehdi Hemmati is also affiliated with MedStar Washington Hospital Center.
What medical group is Mehdi Hemmati part of?
Mehdi Hemmati is linked to MedStar Medical Group.
Does Mehdi Hemmati accept Medicare?
Yes. CMS data shows Mehdi Hemmati billed Medicare for 1,244 services in 2024, and Mehdi Hemmati accepts Medicare assignment.
What is Mehdi Hemmati's MIPS score?
Mehdi Hemmati's MIPS final score for performance year 2024 is 82 out of 100, reported as part of a group.
How many Medicare patients does Mehdi Hemmati see?
CMS counts 413 Medicare patients who saw Mehdi Hemmati in 2024, with an average age of 76.
Show 5 more questionsShow fewer questions
What services does Mehdi Hemmati bill to Medicare?
In 2024, Mehdi Hemmati's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99239) and hospital inpatient care (99223).
What drugs does Mehdi Hemmati prescribe most?
In 2024 Medicare Part D data, Mehdi Hemmati's most prescribed drugs by claims were Pantoprazole Sodium, Furosemide and Oxycodone HCl.
How long has Mehdi Hemmati been practicing?
Mehdi Hemmati graduated from medical school in 2011, 15 years ago.
Does Mehdi Hemmati do research?
Dmand AI links 13 publications to Mehdi Hemmati, published from 2018 to 2025.
Who does Mehdi Hemmati publish with?
Mehdi Hemmati's most frequent co-authors are Clifton David Fuller, MD (6 shared papers), Abdallah Sherif Radwan Mohamed, MD, MS, PhD (4 shared papers) and Amy Catherine Moreno, MD (3 shared papers).
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