Gurdeep S. Chhabra
- Medicare services, 2024
- 85,795
- Medicare patients, 2024
- 692
- Part D claims, 2024
- 1,492
- MIPS score, 2024
- 81
- Hospital affiliations
- 3
- Practice address
- 24035 3 Notch Rd, Hollywood, MD 20636
- Practice phone
- Call (301) 373-7900
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Medstar Medical Group - Southern Maryland LLC
Hollywood, Maryland
Find Gurdeep Chhabra'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.
Gurdeep S. Chhabra is a hematologist and oncologist in Hollywood, Maryland
Gurdeep Chhabra practices at Medstar Medical Group - Southern Maryland LLC in Hollywood, Maryland.
Gurdeep Chhabra's NPI, 1336173277, was assigned on July 10, 2006. Gurdeep Chhabra holds Maryland license D0050686.
- NPI
- 1336173277NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2860488285
- NPI enumeration date
- July 10, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (301) 373-7900
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 64
- Medical school graduation
- 1988
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Gurdeep S. Chhabra practices at Medstar Medical Group - Southern Maryland LLC in Hollywood, Maryland
Gurdeep Chhabra's primary practice is Medstar Medical Group - Southern Maryland LLC, at 24035 3 Notch Rd, Hollywood, MD 20636 in Saint Marys County. The practice phone is (301) 373-7900.
- Medstar Medical Group - Southern Maryland LLC24035 3 Notch Rd, Hollywood, MD 20636 · Saint Marys CountyPhone(301) 373-7900
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Gurdeep S. Chhabra is affiliated with 5 sites of care and 1 medical group
Gurdeep Chhabra's primary practice is Medstar Medical Group - Southern Maryland LLC in Hollywood, Maryland. Gurdeep Chhabra is also affiliated with MedStar St. Mary's Hospital. The medical group on file is MedStar Shah Medical Group. Dmand AI also links Gurdeep Chhabra to 2 more hospitals and 1 group practice or clinic, 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 Gurdeep S. Chhabra's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Gurdeep Chhabra practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Medstar Medical Group - Southern Maryland LLC | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Gurdeep S. Chhabra is one of 245 hematologists and oncologists in Maryland
Hematology and oncology is Gurdeep Chhabra's primary specialty in the NPI Registry, under taxonomy code 207RH0003X. Gurdeep Chhabra is licensed in Maryland.
Specialties and state licenses
- Hematology and oncology, MarylandPrimary
Hematologists and oncologists near Gurdeep Chhabra
Counts of hematologists and oncologists 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
Gurdeep S. Chhabra billed Medicare for 85,795 services in 2024
CMS data shows 85,795 Medicare services from Gurdeep Chhabra across 46 procedure codes in 2024, for 692 Medicare patients. Medicare paid $663,899 for them.
Gurdeep Chhabra's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 73,0202024: 42,56142%
- Other services
- 2023: 24,4802024: 33,81838%
- Tests and treatments
- 2023: 2,8682024: 2,6298%
- Lab and pathology
- 2023: 2,9552024: 2,29922%
- Office and hospital visits
- 2023: 2,4502024: 2,2827%
- Surgery
- 2023: 2,3792024: 2,2067%
Where Gurdeep Chhabra's Medicare services took place, 2024
- In an office85,542100%
- In a facility2530%
Gurdeep Chhabra compared with the Maryland median for hematologists and oncologists, 2024
- Gurdeep Chhabra
- Maryland median
- Medicare services
- 85,795vs 1,88445.5 times
- Medicare patients
- 692vs 39675% above
- Part D claims
- 1,159vs 3833.0 times
Medians across 205 hematologists and oncologists in Maryland with Dmand AI profiles that report each measure.
Gurdeep Chhabra'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
Gurdeep S. Chhabra treated 692 Medicare patients in 2024, average age 75
CMS counts 692 Medicare patients who saw Gurdeep Chhabra in 2024. The largest group is 65 to 74, with 291 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 13% are also on Medicaid. Their average risk score is 1.89, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Gurdeep Chhabra's median patient age at 71, with 66% women.
Gurdeep Chhabra's Medicare patients by age, 2024
Gurdeep Chhabra's Medicare patients by sex, 2024
- Women43663%
- Men25637%
Chronic conditions among Gurdeep Chhabra's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Cancer58%
- Arthritis48%
- Diabetes45%
- Chronic kidney disease37%
- Ischemic heart disease34%
- COPD21%
Share of Medicare patients with each condition. A patient can have several.
Gurdeep Chhabra's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women66%
- Men34%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Gurdeep S. Chhabra wrote 1,492 Medicare Part D claims in 2024
In 2024, Gurdeep Chhabra wrote 1,492 Medicare Part D claims for 299 patients. 76% of them were for generic drugs. CMS names the drug for 1,159 of them, across 32 drugs with 11 or more claims each, at $2,380,674 in total drug cost. In 2023, CMS named 797 claims across 25 drugs.
Gurdeep Chhabra's Part D claims by kind of drug, 2024
- Generic1,137 claims76%
- Brand-name355 claims24%
Gurdeep Chhabra'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 Gurdeep Chhabra's Part D claims, 2024
- Opioids4%53 of 1,492 claims
- Antibiotics6%83 of 1,492 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: 7972024: 1,15945%
Drugs named by CMS: 32 in 2024, 25 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
Gurdeep S. Chhabra scored 81 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 81 out of 100 for Gurdeep Chhabra for performance year 2024, reported as part of a group. Gurdeep Chhabra accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Gurdeep Chhabra's MIPS scores, performance year 2024
- 81of 100Final score
- 61.5of 100Quality
- 96of 100Promoting Interoperability
- 40of 100Improvement Activities
- 80of 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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Gurdeep S. Chhabra received $89,357 in industry payments from 2016 to 2025
CMS Open Payments shows 775 general payments to Gurdeep Chhabra from 75 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 39% of the total. Pfizer Inc. paid the most, $18,512.
General payments to Gurdeep Chhabra by program year, 2016 to 2025
General payments to Gurdeep Chhabra by kind, 2016 to 2025
- Consulting fees$34,31139%
- Speaker and faculty fees$21,86525%
- Food and beverage$16,45619%
- Travel and lodging$10,00211%
- Other$5,4616%
Companies that paid Gurdeep Chhabra the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Gurdeep S. Chhabra's profile data
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Gurdeep S. Chhabra
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What is Gurdeep S. Chhabra's NPI number?
Gurdeep S. Chhabra's NPI number is 1336173277. It was assigned on July 10, 2006, and it is active in the NPI Registry.
What does Gurdeep S. Chhabra specialize in?
Gurdeep S. Chhabra is a hematologist and oncologist in Hollywood, Maryland. The primary specialty in the NPI Registry is Hematology & Oncology Physician (taxonomy code 207RH0003X).
Where does Gurdeep S. Chhabra practice?
Gurdeep Chhabra practices at 24035 3 Notch Rd, Hollywood, MD 20636. Gurdeep Chhabra's primary practice is Medstar Medical Group - Southern Maryland LLC in Hollywood, Maryland. Dmand AI also links Gurdeep Chhabra to 2 hospitals and 1 group practice or clinic.
What is Gurdeep S. Chhabra's office phone number?
The practice phone on file for Gurdeep Chhabra is (301) 373-7900.
What is Gurdeep S. Chhabra's medical license number?
Gurdeep Chhabra holds Maryland license D0050686.
Which hospitals is Gurdeep S. Chhabra affiliated with?
Gurdeep Chhabra is affiliated with MedStar St. Mary's Hospital. Dmand AI links Gurdeep Chhabra to 2 more hospitals.
What medical group is Gurdeep S. Chhabra part of?
Gurdeep Chhabra is linked to MedStar Shah Medical Group.
Does Gurdeep S. Chhabra accept Medicare?
Yes. CMS data shows Gurdeep Chhabra billed Medicare for 85,795 services in 2024, and Gurdeep Chhabra accepts Medicare assignment.
What is Gurdeep S. Chhabra's MIPS score?
Gurdeep Chhabra's MIPS final score for performance year 2024 is 81 out of 100, reported as part of a group.
How many Medicare patients does Gurdeep S. Chhabra see?
CMS counts 692 Medicare patients who saw Gurdeep Chhabra in 2024, with an average age of 75.
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What services does Gurdeep S. Chhabra bill to Medicare?
In 2024, Gurdeep Chhabra's most billed Medicare services were medicare temporary code (Q0138), injected or infused drug (J1756) and injected or infused drug (J1453).
What drugs does Gurdeep S. Chhabra prescribe most?
In 2024 Medicare Part D data, Gurdeep Chhabra's most prescribed drugs by claims were Letrozole, Eliquis and Warfarin Sodium.
Has Gurdeep S. Chhabra received payments from drug or device companies?
CMS Open Payments shows $89,357 in general payments to Gurdeep Chhabra from 75 companies from 2016 to 2025. The largest total came from Pfizer Inc.
How long has Gurdeep S. Chhabra been practicing?
Gurdeep Chhabra graduated from medical school in 1988, 38 years ago.
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