Marshall Silverman, M.D.
Internal Medicine Physician · Charlotte, NC
Marshall Silverman, M.D. is an internal medicine physician with a practice address in Charlotte, North Carolina, and NPI 1669435749, issued on Apr 10, 2006. Check the license (North Carolina 9801773, as entered in NPPES) on the North Carolina Medical Board; the Medicare figures below come from public CMS files.
- Name
- Marshall Silverman
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 9801773 NC
Self-reported in NPPES; status is on the state search - Practice location
- 6115 Park South Dr, Charlotte, NC 28210
- Phone
- (704) 554-8787
- Enumerated
- Apr 10, 2006
- Record last updated
- Apr 22, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (704) 554-8774
- Medicaid ID
- 891176T NC
- Medicare enrollment
- Enrolled (PECOS I20040927000876); accepts Medicare assignment
- Medical or professional school
- Tulane University School Of Medicine, 1992
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 4,056 in North Carolina → Look up another NPI →
Also registered at 6115 Park South Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Marshall Silverman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNorth Carolina Medical Board
Search for license 9801773Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
13% fewer Medicare Part D claims than the average internal medicine physician in 2024
2,759 Medicare Part D claims for 149 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 29 claims were for opioids.
Most prescribed
- Atorvastatin Calcium150 claims
- Amlodipine Besylate130 claims
- Levothyroxine Sodium65 claims
- Meloxicam65 claims
- Rosuvastatin Calcium60 claims
- Hydrochlorothiazide53 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $778.19
40 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Signature Healthcare PLLCCharlotte, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Marshall Silverman among 4,056 internal medicine physician records in North Carolina
Marshall Silverman, M.D. is one of 4,056 internal medicine physician records with a practice address in North Carolina. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 12% of them.
- NPI issued2006 · 12% of these records are older, 52% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated1992 · median 2004 among the 2,706 with a school on file
- Record last updated2019 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
536 internal medicine physician records list a practice address in Charlotte
They are 536 of the 23,603 NPPES records with a practice address in Charlotte, and 4,056 internal medicine physician records in North Carolina.
All 4,056 in North Carolina → Every provider in Charlotte → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Matthew Arroyo, MDCharlotte, NC 282101538131818
- Vito Badalamenti, MDCharlotte, NC 282101497715825
- Larry Berman, MDCharlotte, NC 282101508869835
- Gregory Busse, DOCharlotte, NC 282101740257328
- Richard Dougherty, MDCharlotte, NC 282101629068515
- Michael Felder, DOCharlotte, NC 282101770563686
- Debra Gazzuolo, MDCharlotte, NC 282101548253347
- Jordan Lipton, M.D.Charlotte, NC 282101831158856
Common questions
What is Marshall Silverman, M.D.'s NPI number?
Marshall Silverman, M.D.'s National Provider Identifier (NPI) is 1669435749, issued on Apr 10, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Marshall Silverman, M.D. located?
The NPPES record lists a practice address at 6115 Park South Dr, Charlotte, NC, 28210. Phone: (704) 554-8787. Providers update this record themselves, so call before visiting.
How can I verify Marshall Silverman, M.D.'s license?
NPPES lists North Carolina license number 9801773, as entered by the provider. Search the North Carolina Medical Board at https://portal.ncmedboard.org/verification/search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Marshall Silverman, M.D. prescribe under Medicare Part D?
In 2024, Marshall Silverman, M.D. had 2,759 Medicare Part D claims for 149 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.