Dr. Raihanahmed Chowdhury, MD
- Medicare services, 2024
- 71
- Medicare patients, 2024
- 205
- MIPS score, 2024
- 87
- Hospital affiliations
- 4
- Industry payments
- $256
- Practice address
- 1500 Forest Glen Road, Silver Spring, MD 20910
- Practice phone
- Call (301) 754-7000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Chowdhury'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. Raihanahmed Chowdhury is an anesthesiologist in Silver Spring, Maryland
Dr. Chowdhury practices at Holy Cross Hospital in Silver Spring, Maryland, part of Trinity Health.
Dr. Chowdhury's NPI, 1437494531, was assigned on November 30, 2012. Dr. Chowdhury holds New York license 207691.
- NPI
- 1437494531NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1658261375
- NPI enumeration date
- November 30, 2012
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (301) 754-7000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 66
- Medical school graduation
- 1986
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Raihanahmed Chowdhury practices at Holy Cross Hospital in Silver Spring, Maryland
Dr. Chowdhury's primary practice is Holy Cross Hospital, at 1500 Forest Glen Road, Silver Spring, MD 20910 in Montgomery County. The practice phone is (301) 754-7000.
- Holy Cross Hospital1500 Forest Glen Road, Silver Spring, MD 20910 · Montgomery CountyPhone(301) 754-7000
Source: Dmand AI Affiliation Data
Dr. Raihanahmed Chowdhury is affiliated with 4 sites of care and 8 medical groups
Dr. Chowdhury's primary practice is Holy Cross Hospital in Silver Spring, Maryland, part of Trinity Health. Dr. Chowdhury is also affiliated with UVA Health Culpeper Medical Center. The medical group on file is US Anesthesia Partners. Dmand AI also links Dr. Chowdhury to 2 more hospitals and 7 medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Raihanahmed Chowdhury's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chowdhury practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Holy Cross Hospital | Available with a free account |
| +3 more sites and 7 medical groups | 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 Trinity Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Raihanahmed Chowdhury is one of 965 anesthesiologists in Maryland
Anesthesiology is Dr. Chowdhury's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Chowdhury is licensed in New York.
Specialties and state licenses
- Anesthesiology, New YorkPrimary
Anesthesiologists near Dr. Chowdhury
Counts of anesthesiologists 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. Raihanahmed Chowdhury billed Medicare for 71 services in 2024
CMS data shows 71 Medicare services from Dr. Chowdhury across 5 procedure codes in 2024, for 205 Medicare patients. Medicare paid $4,647 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Chowdhury's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Anesthesia
- 2023: 132024: 48269%
- Surgery
- 2023: 472024: 2351%
- Imaging
- 2023: 212024: 0100%
Dr. Chowdhury compared with the Maryland median for anesthesiologists, 2024
- Dr. Chowdhury
- Maryland median
- Medicare services
- 71vs 10130% below
- Medicare patients
- 205vs 17616% above
Medians across 918 anesthesiologists in Maryland with Dmand AI profiles that report each measure.
Dr. Chowdhury'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.
Need commercial claims for Dr. Chowdhury?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Chowdhury and other anesthesiologists in Maryland.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Raihanahmed Chowdhury treated 205 Medicare patients in 2024, average age 75
CMS counts 205 Medicare patients who saw Dr. Chowdhury in 2024. The largest group is 65 to 74, with 82 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 16% are also on Medicaid. Their average risk score is 1.71, 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. Chowdhury's median patient age at 35, with 65% women.
Dr. Chowdhury's Medicare patients by age, 2024
Dr. Chowdhury's Medicare patients by sex, 2024
- Women12159%
- Men8441%
Chronic conditions among Dr. Chowdhury's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis60%
- Diabetes40%
- Ischemic heart disease40%
- Chronic kidney disease36%
- Mood disorders33%
- Anxiety31%
Share of Medicare patients with each condition. A patient can have several.
Dr. Chowdhury's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 35
Patient panel by sex, all payers
- Women65%
- Men34%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Raihanahmed Chowdhury scored 87 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 87 out of 100 for Dr. Chowdhury for performance year 2024, reported as part of a group. Dr. Chowdhury accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Chowdhury's MIPS scores, performance year 2024
- 87of 100Final score
- 81of 100Quality
- 40of 100Improvement Activities
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
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.
Dr. Raihanahmed Chowdhury received $256 in industry payments from 2016 to 2019
CMS Open Payments shows 9 general payments to Dr. Chowdhury from 4 drug and device companies from 2016 to 2019. Food and beverage make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $96.
General payments to Dr. Chowdhury by program year, 2016 to 2019
Companies that paid Dr. Chowdhury the most, 2016 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Raihanahmed Chowdhury'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) |
| 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Raihanahmed Chowdhury
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. Raihanahmed Chowdhury's NPI number?
Dr. Raihanahmed Chowdhury's NPI number is 1437494531. It was assigned on November 30, 2012, and it is active in the NPI Registry.
What kind of doctor is Dr. Raihanahmed Chowdhury?
Dr. Raihanahmed Chowdhury is an anesthesiologist in Silver Spring, Maryland. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Raihanahmed Chowdhury practice?
Dr. Chowdhury practices at 1500 Forest Glen Road, Silver Spring, MD 20910. Dr. Chowdhury's primary practice is Holy Cross Hospital in Silver Spring, Maryland, part of Trinity Health. Dmand AI also links Dr. Chowdhury to 2 hospitals and 7 medical groups.
What is Dr. Raihanahmed Chowdhury's office phone number?
The practice phone on file for Dr. Chowdhury is (301) 754-7000.
What is Dr. Raihanahmed Chowdhury's medical license number?
Dr. Chowdhury holds New York license 207691.
Which hospitals is Dr. Raihanahmed Chowdhury affiliated with?
Dr. Chowdhury practices at Holy Cross Hospital in Silver Spring, Maryland. Dr. Chowdhury is also affiliated with UVA Health Culpeper Medical Center. Dmand AI links Dr. Chowdhury to 2 more hospitals.
What medical group is Dr. Raihanahmed Chowdhury part of?
Dr. Chowdhury is linked to US Anesthesia Partners. Dmand AI links Dr. Chowdhury to 7 more medical groups.
Does Dr. Raihanahmed Chowdhury accept Medicare?
Yes. CMS data shows Dr. Chowdhury billed Medicare for 71 services in 2024, and Dr. Chowdhury accepts Medicare assignment.
What is Dr. Raihanahmed Chowdhury's MIPS score?
Dr. Chowdhury's MIPS final score for performance year 2024 is 87 out of 100, reported as part of a group.
How many Medicare patients does Dr. Raihanahmed Chowdhury see?
CMS counts 205 Medicare patients who saw Dr. Chowdhury in 2024, with an average age of 75.
Show 3 more questionsShow fewer questions
What services does Dr. Raihanahmed Chowdhury bill to Medicare?
In 2024, Dr. Chowdhury's most billed Medicare services were anesthesia (00670), anesthesia (00731) and surgery: brain, spine and nerves (64999).
Has Dr. Raihanahmed Chowdhury received payments from drug or device companies?
CMS Open Payments shows $256 in general payments to Dr. Chowdhury from 4 companies from 2016 to 2019. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. Raihanahmed Chowdhury been practicing?
Dr. Chowdhury graduated from medical school in 1986, 40 years ago.
Selling to anesthesiology practices?
See anesthesiologists in Maryland by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card