NPI registry status
Active
2026 NPPES data Gynecology Physician NPI 1841286028 M.D.
Verify on CMS → Richard Marvel, M.D.
Gynecology Physician in Annapolis, Maryland.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 3,912 in Gynecology Physician, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
623
Medicare Part D claims · 124 beneficiaries · Gynecology Physician avg: 319
Industry payments
$298.12
18 payments · CMS Open Payments (Sunshine Act)
What the federal data shows
Richard Marvel, M.D. filed 623 Medicare Part D claims in 2024 as a Gynecology Physician in Annapolis, Maryland.
- 623
- Part D claims, 2024
- Likely
- board-certified (heuristic)
- ≥68th
- pct by Part D claim volume (lower-bound band)
Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) - no proprietary rating or editorial opinion is applied.
Federal trust snapshot
What official records show about Richard Marvel, M.D.
Federal records show an active NPI with Medicare Part D prescribing activity — verifiable registry data, not a proprietary rating.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1841286028), first enumerated 09/23/2005.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 623 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
Board certification signal
Heuristic suggests board-certified status based on ABMS-eligible specialty taxonomy plus active CMS participation signals — not a direct ABMS verification.
- Reported
Hospital affiliations
1 CMS Care Compare hospital affiliation on record — practice footprint from the Doctors and Clinicians file.
Source: CMS Care Compare
- Reported
Industry payment transparency
$298.12 in reported industry payments (18 transfers) in 2024 under the federal Sunshine Act — disclosed transfers of value, not a quality rating.
Source: CMS Open Payments
- Not in federal data
Individual sanction lookup
PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.
Source: State medical board / FSMB
This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.
CMS NPPES provider registry desk
NPI 1841286028 · Gynecology Physician
NPI-10 · ENUM-LEGACY · TAX-NARROW · RX-LIGHT · BOOK-THIN · PHOTO-ENUM
- NPI-10 1841286028
- ENUM-LEGACY 2005
- TAX-NARROW 3,912
- RX-LIGHT 623
- BOOK-THIN 128 in Maryland
- PHOTO-ENUM Christina Kwon · 2005
Richard Marvel, M.D.'s Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
623 ≥ 68th percentile 68% of 1,416,883 prescribers are in lower value bands
Each bar is a band; taller bars hold more prescribers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
The percentile is a conservative 100-claim band: it counts only prescribers in lower claim-volume bands. Medicare Part D claim volume is activity context, not a quality measure or recommendation. See methodology § corpus placement.
Source CMS Medicare Part D Prescriber Public Use File · 2024
✓
Board certification likely (heuristic, not verified)
Richard Marvel, M.D. practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 1 hospital affiliation - signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).
What does the federal data show about Richard Marvel, M.D.?
Quality data not reportedPrimary specialty
Gynecology Physician
Medicare Part D claims
623 95% vs specialty avg
Specialty distribution in Maryland
How Gynecology Physician compares to other specialties among Maryland providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Gynecology Physician. Verify directly:
How MIPS and board certification work
The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.
Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).
Practice Address
Provider Details
| NPI | 1841286028 |
|---|---|
| Specialty | Gynecology Physician |
| Credentials | M.D. |
| Gender | Male |
| NPI Issued | 09/23/2005 |
Hospital and facility affiliations
Facilities where Richard Marvel, M.D. bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" - a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.
Privia Medical Group, LLC
Annapolis, MD
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
Industry payments received (2024) - CMS Open Payments transparency data
The federal Physician Payments Sunshine Act (part of the Affordable Care Act) requires drug and medical-device manufacturers + group purchasing organizations to publicly report payments and other transfers of value to physicians and teaching hospitals. The data below covers 2024 for Richard Marvel, M.D.. Source: openpaymentsdata.cms.gov.
Total received
$298
Largest payer
Sumitomo Pharma America, Inc.
Most common payment type
Food and Beverage
Industry payments are not necessarily indicators of bias, they include research funding, consulting fees for evidence-based work, royalties for inventions, food at conferences, and similar items. The disclosure exists for transparency. Read our methodology for how we interpret this data.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2024.
623
Total Claims
$52K
Total Drug Cost
124
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 1,403.6
- Total Day Supply
- 41,231
- Generic Drug Cost
- $39K
- Opioid Claims
- 42 (6.7% rate)
Patient Demographics
- Average Patient Age
- 71.8 years
- Avg HCC Risk Score
- 0.95
- Age Distribution
- <65: 14, 65-74: 66, 75-84: N/A, 85+: N/A
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Richard Marvel, M.D. prescribes most
Top Medicare Part D drugs by claim count, 2024
- Gabapentin
Gabapentin
93 claims
- Estradiol
Estradiol
74 claims
- Pregabalin
Pregabalin
74 claims
- Duloxetine Hcl
Duloxetine Hcl
60 claims
- Amitriptyline Hcl
Amitriptyline Hcl
46 claims
- Clobetasol Propion…
Clobetasol Propionate
41 claims
- Morphine Sulfate Er 29
Morphine Sulfate Er
29 claims
- Yuvafem 24
Yuvafem
24 claims
| Drug | Claims |
|---|---|
| Gabapentin | 93 |
| Estradiol | 74 |
| Pregabalin | 74 |
| Duloxetine Hcl | 60 |
| Amitriptyline Hcl | 46 |
| Clobetasol Propionate | 41 |
| Morphine Sulfate Er Morphine Sulfate | 29 |
| Yuvafem Estradiol | 24 |
| Nortriptyline Hcl | 19 |
| Morphine Sulfate | 12 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Gynecology Physician Overview
How Richard Marvel, M.D. fits within the Gynecology Physician landscape nationally.
3,912
Gynecology Physician Providers in US
53
States with Gynecology Physician
319
Avg Claims per Provider
Richard Marvel, M.D.'s 623 claims are above the specialty average of 319.
Nationwide Gynecology Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Marvel, both outside Maryland so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2005)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Gynecology Physician Providers in Maryland
Other clinicians with the same primary specialty enrolled in Maryland, drawn from the same CMS NPPES roster as Marvel.
One of 128 Gynecology Physician providers enrolled in Maryland, 5 are shown here.
Brittany Abbate
PA
Columbia, MD
Dr. Brittany Acree
M.D.
Annapolis, MD
Dr. Beth Aronson
M.D.
Baltimore, MD
Dr. Davoud Assili
MD
Lanham, MD
Dr. Michael Attardi
MD
Hagerstown, MD
Compare Gynecology Physician nationally: see state-by-state distribution →
Frequently Asked Questions
What is Richard Marvel, M.D.'s specialty? ▼
Richard Marvel, M.D. specializes in Gynecology Physician and practices in Annapolis, Maryland. Credentials: M.D..
How much does Richard Marvel, M.D. prescribe under Medicare Part D? ▼
In 2024, Richard Marvel, M.D. wrote 623 Medicare Part D claims totaling $52K in drug costs for 124 beneficiaries.
Where is Richard Marvel, M.D. located? ▼
Richard Marvel, M.D. is located at 130 LUBRANO DR, Annapolis, MD, 21401. Phone: (410) 573-1436.
What is Richard Marvel, M.D.'s NPI number? ▼
Richard Marvel, M.D.'s National Provider Identifier (NPI) is 1841286028, issued on 09/23/2005.
Does Richard Marvel, M.D. prescribe opioids? ▼
Yes, Richard Marvel, M.D. had 42 opioid claims in 2024 with an opioid prescribing rate of 6.7%.
How many Gynecology Physician providers are there in the US? ▼
There are 3,912 Gynecology Physician providers across 53 states in the US. The average Gynecology Physician provider writes 319 Medicare Part D claims per year.
What drugs does Richard Marvel, M.D. prescribe most often? ▼
Based on 2024 Medicare Part D data, Richard Marvel, M.D.'s most frequently prescribed drugs include Gabapentin, Estradiol, Pregabalin. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Richard Marvel, M.D. accept Medicare? ▼
Richard Marvel, M.D. appears in CMS Medicare data with 623 Part D claims and 124 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Richard Marvel, M.D.'s credentials? ▼
Richard Marvel, M.D.'s NPI is 1841286028 with credentials M.D.. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.
Data Sources
View source datasets and methodology notes
- Provider Directory
- CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
- Specialty Classification
- NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
- Prescribing Data
- CMS Medicare Part D Prescriber Public Use File (2024). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
- Limitations
- Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.
See our complete data methodology for details on how we collect and process government data.
Data as of August 2026 (NPPES) / 2024 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).
Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of August 2026.