Dr. Richard S. Margolis, MD
- Medicare services, 2024
- 248
- Medicare patients, 2024
- 120
- Part D claims, 2024
- 107
- MIPS score, 2024
- 43
- Hospital affiliations
- 1
- Practice address
- 10215 Fernwood Rd, Bethesda, MD 20817
- Practice phone
- Call (301) 530-2800
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Bethesda Endoscopy Center
Bethesda, Maryland
Find Dr. Margolis' professional email, personal email and mobile number
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Dr. Richard S. Margolis is an OB-GYN in Bethesda, Maryland
Dr. Margolis practices at Bethesda Endoscopy Center in Bethesda, Maryland.
Dr. Margolis' NPI, 1043201429, was assigned on November 3, 2005. Dr. Margolis graduated from George Washington University School of Medicine in 1969. Dr. Margolis holds Maryland license D0018065.
- NPI
- 1043201429NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3870625726
- NPI enumeration date
- November 3, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (301) 530-2800
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 83
- Medical school graduation
- 1969
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Richard S. Margolis practices at Bethesda Endoscopy Center in Bethesda, Maryland
Dr. Margolis' primary practice is Bethesda Endoscopy Center, at 10215 Fernwood Rd, Bethesda, MD 20817 in Montgomery County. The practice phone is (301) 530-2800.
- Bethesda Endoscopy Center10215 Fernwood Rd, Bethesda, MD 20817 · Montgomery CountyPhone(301) 530-2800
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Richard S. Margolis is affiliated with 3 sites of care and 1 medical group
Dr. Margolis' primary practice is Bethesda Endoscopy Center in Bethesda, Maryland. Dr. Margolis is also affiliated with Sibley Memorial Hospital. The medical group on file is Capital Women's Care. Dmand AI also links Dr. Margolis to 1 more group practice or clinic, 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. Richard S. Margolis' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Margolis practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Bethesda Endoscopy Center | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Richard S. Margolis is one of 945 OB-GYNs in Maryland
Obstetrics and gynecology is Dr. Margolis' primary specialty in the NPI Registry, under taxonomy code 207V00000X. Dr. Margolis is licensed in Maryland.
Specialties and state licenses
- Obstetrics and gynecology, MarylandPrimary
OB-GYNs near Dr. Margolis
Counts of OB-GYNs 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. Richard S. Margolis billed Medicare for 248 services in 2024
CMS data shows 248 Medicare services from Dr. Margolis across 6 procedure codes in 2024, for 120 Medicare patients. Medicare paid $10,085 for them. Every service was in an office.
Dr. Margolis' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Other services
- 2023: 1292024: 10022%
- Tests and treatments
- 2023: 02024: 71
- Office and hospital visits
- 2023: 462024: 6337%
- Imaging
- 2023: 02024: 14
- Lab and pathology
- 2023: 122024: 0100%
Dr. Margolis compared with the Maryland median for OB-GYNs, 2024
- Dr. Margolis
- Maryland median
- Medicare services
- 248vs 673.7 times
- Medicare patients
- 120vs 562.1 times
- Part D claims
- 50vs 2879% above
Medians across 788 OB-GYNs in Maryland with Dmand AI profiles that report each measure.
Dr. Margolis' 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. Margolis?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Margolis and other OB-GYNs in Maryland.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Richard S. Margolis treated 120 Medicare patients in 2024, average age 73
CMS counts 120 Medicare patients who saw Dr. Margolis in 2024. The largest group is 65 to 74, with 75 patients. 75% of them have high cholesterol, and 48% have arthritis. Their average risk score is 0.66, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Margolis' median patient age at 51, with 99% women.
Dr. Margolis' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Margolis' Medicare patients, 2024
- High cholesterol75%
- Arthritis48%
- High blood pressure48%
- Osteoporosis29%
- Anxiety18%
- Diabetes18%
- Mood disorders14%
- Depression13%
Share of Medicare patients with each condition. A patient can have several.
Dr. Margolis' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 51
Patient panel by sex, all payers
- Women99%
- Men0%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Richard S. Margolis wrote 107 Medicare Part D claims in 2024
In 2024, Dr. Margolis wrote 107 Medicare Part D claims for 41 patients. 69% of them were for generic drugs. CMS names the drug for 50 of them, across 3 drugs with 11 or more claims each, at $8,781 in total drug cost. In 2023, CMS named 30 claims across 2 drugs.
Dr. Margolis' Part D claims by kind of drug, 2024
- Generic74 claims69%
- Brand-name33 claims31%
Dr. Margolis' 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. Margolis' Part D claims, 2024
- Antibiotics11%12 of 107 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: 302024: 5067%
Drugs named by CMS: 3 in 2024, 2 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. Richard S. Margolis scored 43 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 43 out of 100 for Dr. Margolis for performance year 2024, reported as part of a group. Dr. Margolis accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Margolis as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Margolis' MIPS scores, performance year 2024
- 43of 100Final score
- 7.9of 100Quality
- 40of 100Improvement Activities
- 79of 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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Dr. Richard S. Margolis received $1,250 in industry payments from 2016 to 2025
CMS Open Payments shows 60 general payments to Dr. Margolis from 26 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 96% of the total. Minerva Surgical, Inc paid the most, $127.
General payments to Dr. Margolis by program year, 2016 to 2025
General payments to Dr. Margolis by kind, 2016 to 2025
- Food and beverage$1,20396%
- Education$464%
Companies that paid Dr. Margolis 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. Richard S. Margolis graduated from George Washington University School of Medicine
Dr. Margolis graduated from George Washington University School of Medicine in 1969.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Richard S. Margolis'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)Clinician Public Reporting: Overall MIPS Performance (CMS) (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 |
| 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. Richard S. Margolis
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. Richard S. Margolis' NPI number?
Dr. Richard S. Margolis' NPI number is 1043201429. It was assigned on November 3, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Richard S. Margolis?
Dr. Richard S. Margolis is an OB-GYN in Bethesda, Maryland. The primary specialty in the NPI Registry is Obstetrics & Gynecology Physician (taxonomy code 207V00000X).
Where does Dr. Richard S. Margolis practice?
Dr. Margolis practices at 10215 Fernwood Rd, Bethesda, MD 20817. Dr. Margolis' primary practice is Bethesda Endoscopy Center in Bethesda, Maryland. Dmand AI also links Dr. Margolis to 1 group practice or clinic.
What is Dr. Richard S. Margolis' office phone number?
The practice phone on file for Dr. Margolis is (301) 530-2800.
What is Dr. Richard S. Margolis' medical license number?
Dr. Margolis holds Maryland license D0018065.
Which hospitals is Dr. Richard S. Margolis affiliated with?
Dr. Margolis is affiliated with Sibley Memorial Hospital.
What medical group is Dr. Richard S. Margolis part of?
Dr. Margolis is linked to Capital Women's Care.
Does Dr. Richard S. Margolis accept Medicare?
Yes. CMS data shows Dr. Margolis billed Medicare for 248 services in 2024, and Dr. Margolis accepts Medicare assignment.
Does Dr. Richard S. Margolis offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Margolis as offering telehealth services.
What is Dr. Richard S. Margolis' MIPS score?
Dr. Margolis' MIPS final score for performance year 2024 is 43 out of 100, reported as part of a group.
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How many Medicare patients does Dr. Richard S. Margolis see?
CMS counts 120 Medicare patients who saw Dr. Margolis in 2024, with an average age of 73.
What services does Dr. Richard S. Margolis bill to Medicare?
In 2024, Dr. Margolis' most billed Medicare services were health assessment (96127), medicare service (G0101) and office visit, established patient (99213).
Where did Dr. Richard S. Margolis go to medical school?
Dr. Margolis graduated from George Washington University School of Medicine in 1969.
What drugs does Dr. Richard S. Margolis prescribe most?
In 2024 Medicare Part D data, Dr. Margolis' most prescribed drugs by claims were Estradiol, Valacyclovir and Premarin.
Has Dr. Richard S. Margolis received payments from drug or device companies?
CMS Open Payments shows $1,250 in general payments to Dr. Margolis from 26 companies from 2016 to 2025. The largest total came from Minerva Surgical, Inc.
How long has Dr. Richard S. Margolis been practicing?
Dr. Margolis graduated from medical school in 1969, 57 years ago.
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