Masoud Kalantar, M.D.
Internal Medicine Physician · Cheverly, MD
Masoud Kalantar, M.D. is an internal medicine physician with a practice address in Cheverly, Maryland, and NPI 1003075243, issued on Jun 3, 2008. Check the license (Maryland P20359, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Masoud Kalantar
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- P20359 MD
Self-reported in NPPES; status is on the state search - Practice location
- 3001 Hospital Dr, Cheverly, MD 20785
- Phone
- (301) 618-3776
- Enumerated
- Jun 3, 2008
- Record last updated
- Jun 3, 2008 (not updated in 18 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20081125000104); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 3,904 in Maryland → Look up another NPI →
Also registered at 3001 Hospital Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Masoud Kalantar in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license P20359Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average internal medicine physician in 2024
206 Medicare Part D claims for 85 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin-Clavulanate Potass15 claims
- Amlodipine Besylate13 claims
- Atorvastatin Calcium11 claims
- Pantoprazole Sodium11 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The MIPS final score for 2023 (Medicare payment program): 95.5 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $18.83
1 payment: food and beverage; the largest payer was Pfizer Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Baptist Health Medical Group IncLexington, KY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Masoud Kalantar among 3,904 internal medicine physician records in Maryland
Masoud Kalantar, M.D. is one of 3,904 internal medicine physician records with a practice address in Maryland. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 56% of them.
- NPI issued2008 · 56% of these records are older, 39% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2004 · median 2003 among the 2,445 with a school on file
- Record last updated2008 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
40 internal medicine physician records list a practice address in Cheverly
They are 40 of the 374 NPPES records with a practice address in Cheverly, and 3,904 internal medicine physician records in Maryland.
All 3,904 in Maryland → Every provider in Cheverly → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Theophilus Botwe, M.DCheverly, MD 207851912032996
- Ophnell Cumberbatch, M.D.Landover, MD 207851992964043
- Radhika Gadesam, MDCheverly, MD 207851427285006
- Kourosh Houdsony, MDCheverly, MD 207851255578506
- Nigel Jackman, MDCheverly, MD 207851588783047
- Sonia John, MDCheverly, MD 207851023275112
- Richard Koduah, M.DCheverly, MD 207851609034628
- Ishtiaq Malik, MDCheverly, MD 207851750320412
Common questions
What is Masoud Kalantar, M.D.'s NPI number?
Masoud Kalantar, M.D.'s National Provider Identifier (NPI) is 1003075243, issued on Jun 3, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Masoud Kalantar, M.D. located?
The NPPES record lists a practice address at 3001 Hospital Dr, Cheverly, MD, 20785. Phone: (301) 618-3776. Providers update this record themselves, so call before visiting.
How can I verify Masoud Kalantar, M.D.'s license?
NPPES lists Maryland license number P20359, as entered by the provider. Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Masoud Kalantar, M.D. prescribe under Medicare Part D?
In 2024, Masoud Kalantar, M.D. had 206 Medicare Part D claims for 85 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Masoud Kalantar, M.D.'s MIPS final score?
The 2023 MIPS final score is 95.5 of 100. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.