J Clin Sleep Med
REM Sleep Behavior DisorderSleepSleep Wake Disorders
Dr. Meagan Marie Rizzo, MD
NPI1578658456PAC ID8022254911
- Medicare services, 2024
- 1,766
- Medicare patients, 2024
- 618
- Part D claims, 2024
- 256
- Publications
- 2
- Industry payments
- $2,980
- Practice address
- 11120 New Hampshire Ave, Silver Spring, MD 20904
- Practice phone
- Call (301) 592-8200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
White Oak Physical Therapy & Pain Management Center
Physical Therapy Clinic · Silver Spring, Maryland
Find Dr. Rizzo'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. Meagan Marie Rizzo is an internist in Silver Spring, Maryland
Dr. Rizzo practices at White Oak Physical Therapy & Pain Management Center in Silver Spring, Maryland.
Dr. Rizzo's NPI, 1578658456, was assigned on October 4, 2006. Dr. Rizzo graduated from Uniformed Services UHS Fe Hebert School of Med in 2003. Dr. Rizzo holds Virginia license 0101237632.
NPI and contact details
- NPI
- 1578658456NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8022254911
- NPI enumeration date
- October 4, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (301) 592-8200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 49
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Meagan Marie Rizzo practices at White Oak Physical Therapy & Pain Management Center in Silver Spring, Maryland
Dr. Rizzo's primary practice is White Oak Physical Therapy & Pain Management Center, at 11120 New Hampshire Ave, Silver Spring, MD 20904. The practice phone is (301) 592-8200.
- White Oak Physical Therapy & Pain Management Center11120 New Hampshire Ave, Silver Spring, MD 20904Phone(301) 592-8200
Source: Dmand AI Affiliation Data
Dr. Meagan Marie Rizzo is affiliated with 3 sites of care and 2 medical groups
Dr. Rizzo's primary practice is White Oak Physical Therapy & Pain Management Center in Silver Spring, Maryland. The medical group on file is Riad Dakheel MD PA. Dmand AI also links Dr. Rizzo to 2 more group practices and clinics and 1 medical group, each named with a free account.
White Oak Physical Therapy & Pain Management CenterPrimary
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Meagan Marie Rizzo's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rizzo practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| White Oak Physical Therapy & Pain Management Center | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
See the EHR and IT leaders at every site where Dr. Rizzo practices
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Meagan Marie Rizzo is one of 3,320 internists in Maryland
Internal medicine is Dr. Rizzo's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Rizzo is licensed in Virginia.
Specialties and state licenses
- Internal medicine, VirginiaPrimary
Internists near Dr. Rizzo
Counts of internists 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. Meagan Marie Rizzo billed Medicare for 1,766 services in 2024
CMS data shows 1,766 Medicare services from Dr. Rizzo across 11 procedure codes in 2024, for 618 Medicare patients. Medicare paid $173,227 for them. Every service was in an office.
Medicare services, 20241,766
Medicare patients618
Paid by Medicare$173,227
Procedure codes11
Dr. Rizzo's Medicare services by type, 2024
- Office and hospital visits1,533
- Tests and treatments233
Dr. Rizzo compared with the Maryland median for internists, 2024
- Dr. Rizzo
- Maryland median
- Medicare services
- 1,766vs 6562.7 times
- Medicare patients
- 618vs 2512.5 times
- Part D claims
- 153vs 30950% below
Medians across 3,215 internists in Maryland with Dmand AI profiles that report each measure.
Dr. Rizzo'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. Rizzo?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Rizzo and other internists in Maryland.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Meagan Marie Rizzo treated 618 Medicare patients in 2024, average age 75
CMS counts 618 Medicare patients who saw Dr. Rizzo in 2024. The largest group is 65 to 74, with 286 patients. 75% of them have high cholesterol, and 68% have high blood pressure. 2% are also on Medicaid. Their average risk score is 0.94, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Rizzo's median patient age at 66, with 38% women.
Medicare patients, 2024618
Average age75
Average risk score0.94
Also on Medicaid2%
Dr. Rizzo's Medicare patients by age, 2024
Dr. Rizzo's Medicare patients by sex, 2024
- Women28045%
- Men33855%
Chronic conditions among Dr. Rizzo's Medicare patients, 2024
- High cholesterol75%
- High blood pressure68%
- Arthritis57%
- Ischemic heart disease30%
- Mood disorders27%
- Diabetes25%
- Anxiety24%
- Depression23%
Share of Medicare patients with each condition. A patient can have several.
Dr. Rizzo's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women38%
- Men60%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Meagan Marie Rizzo wrote 256 Medicare Part D claims in 2024
In 2024, Dr. Rizzo wrote 256 Medicare Part D claims for 98 patients. 93% of them were for generic drugs. CMS names the drug for 153 of them, across 6 drugs with 11 or more claims each, at $5,129 in total drug cost.
Part D claims, 2024256
Drugs named by CMS6
Total drug cost$5,129
Part D patients98
Dr. Rizzo's Part D claims by kind of drug, 2024
- Generic238 claims93%
- Brand-name and other18 claims7%
Dr. Rizzo'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 Dr. Rizzo's Part D claims, 2024
- Opioids5%13 of 256 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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. Meagan Marie Rizzo offers telehealth to Medicare patients
Dr. Rizzo accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Rizzo as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Find internists like Dr. Rizzo by procedure volume and prescribing
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Meagan Marie Rizzo has 2 publications on record
Dmand AI links 2 papers to Dr. Rizzo in 2019. Dr. Rizzo has published most often in J Clin Sleep Med. Dr. Rizzo's most frequent co-authors are David Sun Kim, DO, Jasmine Alexandra Scott, MD and Rodolfo Soca, MD.
Papers2
Dr. Rizzo's most frequent co-authors
- David Sun Kim, DO1 shared paper
- Jasmine Alexandra Scott, MD1 shared paper
- Rodolfo Soca, MD1 shared paper
Recent publications by Dr. Rizzo
Continuous Positive Airway PressureMilitary PersonnelParasomnias
See who Dr. Rizzo researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Rizzo works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Meagan Marie Rizzo received $2,980 in industry payments from 2020 to 2025
CMS Open Payments shows 35 general payments to Dr. Rizzo from 5 drug and device companies from 2020 to 2025. Food and beverage make up the largest share, 51% of the total. Inspire Medical Systems, Inc. paid the most, $2,672.
General payments to Dr. Rizzo by program year, 2020 to 2025
General payments to Dr. Rizzo by kind, 2020 to 2025
$3Kin total
- Food and beverage$1,52651%
- Travel and lodging$1,30344%
- Consulting fees$1505%
Companies that paid Dr. Rizzo the most, 2020 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Meagan Marie Rizzo graduated from Uniformed Services UHS Fe Hebert School of Med
Dr. Rizzo graduated from Uniformed Services UHS Fe Hebert School of Med in 2003.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Meagan Marie Rizzo'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) |
| 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Meagan Marie Rizzo
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. Meagan Marie Rizzo's NPI number?
Dr. Meagan Marie Rizzo's NPI number is 1578658456. It was assigned on October 4, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Meagan Marie Rizzo?
Dr. Meagan Marie Rizzo is an internist in Silver Spring, Maryland. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Meagan Marie Rizzo practice?
Dr. Rizzo practices at 11120 New Hampshire Ave, Silver Spring, MD 20904. Dr. Rizzo's primary practice is White Oak Physical Therapy & Pain Management Center in Silver Spring, Maryland. Dmand AI also links Dr. Rizzo to 2 group practices and clinics and 1 medical group.
What is Dr. Meagan Marie Rizzo's office phone number?
The practice phone on file for Dr. Rizzo is (301) 592-8200.
What is Dr. Meagan Marie Rizzo's medical license number?
Dr. Rizzo holds Virginia license 0101237632.
What medical group is Dr. Meagan Marie Rizzo part of?
Dr. Rizzo is linked to Riad Dakheel MD PA. Dmand AI links Dr. Rizzo to 1 more medical group.
Does Dr. Meagan Marie Rizzo accept Medicare?
Yes. CMS data shows Dr. Rizzo billed Medicare for 1,766 services in 2024, and Dr. Rizzo accepts Medicare assignment.
Does Dr. Meagan Marie Rizzo offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Rizzo as offering telehealth services.
How many Medicare patients does Dr. Meagan Marie Rizzo see?
CMS counts 618 Medicare patients who saw Dr. Rizzo in 2024, with an average age of 75.
What services does Dr. Meagan Marie Rizzo bill to Medicare?
In 2024, Dr. Rizzo's most billed Medicare services were care management and other visits (99454), office visit, established patient (99213) and care management and other visits (99453).
Show 6 more questionsShow fewer questions
Where did Dr. Meagan Marie Rizzo go to medical school?
Dr. Rizzo graduated from Uniformed Services UHS Fe Hebert School of Med in 2003.
What drugs does Dr. Meagan Marie Rizzo prescribe most?
In 2024 Medicare Part D data, Dr. Rizzo's most prescribed drugs by claims were Gabapentin, Zolpidem Tartrate and Clonazepam.
Has Dr. Meagan Marie Rizzo received payments from drug or device companies?
CMS Open Payments shows $2,980 in general payments to Dr. Rizzo from 5 companies from 2020 to 2025. The largest total came from Inspire Medical Systems, Inc.
How long has Dr. Meagan Marie Rizzo been practicing?
Dr. Rizzo graduated from medical school in 2003, 23 years ago.
Does Dr. Meagan Marie Rizzo do research?
Dmand AI links 2 publications to Dr. Rizzo.
Who does Dr. Meagan Marie Rizzo publish with?
Dr. Rizzo's most frequent co-authors are David Sun Kim, DO (1 shared paper), Jasmine Alexandra Scott, MD (1 shared paper) and Rodolfo Soca, MD (1 shared paper).
Selling to internal medicine practices?
See internists 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