NPPES file of Aug 9, 2026

David Dierks Fitzpatrick, MD

Physical Medicine & Rehabilitation Physician · Charleston, SC

David Dierks Fitzpatrick, MD is a physical medicine & rehabilitation physician with a practice address in Charleston, South Carolina, and NPI 1750490769, issued on Aug 30, 2006. Check the license (South Carolina 16633, as entered in NPPES) on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1750490769
Name
David Dierks Fitzpatrick
Credential
MD
Primary taxonomy
Physical Medicine & Rehabilitation Physician 208100000X
License number
16633 SC
Self-reported in NPPES; status is on the state search
Practice location
2352 Ashley River RD, Charleston, SC 29414
Phone
(843) 769-4188
Enumerated
Aug 30, 2006
Record last updated
Sep 11, 2025
Fax
(843) 769-4199
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 2352 Ashley River RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Anthony Azzolino, DCChiropractor1316120082

Verify David Dierks Fitzpatrick in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
    Search for license 16633
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the South Carolina license search

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97% fewer Medicare Part D claims than the average physical medicine & rehabilitation physician in 2024

20 Medicare Part D claims, against an average of 727 among the 7,448 providers of this specialty who prescribed in Part D. Brand-name drugs were 55% of claims.

  1. David Fitzpatrick20
  2. Specialty average727

Most prescribed

  1. Albuterol Sulfate Hfa11 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.

David Dierks Fitzpatrick among 182 physical medicine & rehabilitation physician records in South Carolina

David Dierks Fitzpatrick, MD is one of 182 physical medicine & rehabilitation physician records with a practice address in South Carolina. 64% 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 9% of them.

  • NPI issued2006 · 9% of these records are older, 61% newer
  • In a Medicare fileYes · 64% of these records are
  • In the CMS Doctors and Clinicians fileNo · 55% of these records are
  • Record last updated2025 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208100000X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Physical Medicine & Rehabilitation Physician providers in South Carolina

There are 182 physical medicine & rehabilitation physician records in South Carolina.

The 8 physical medicine & rehabilitation physician records with the nearest ZIP codes

  1. Lauren Brinser, PTACharleston, SC 294141750082913
  2. Susanna Crosson, D.P.T.Charleston, SC 294141811151905
  3. James Keffer, D.O.Charleston, SC 294141013980168
  4. Nancey Tsai, MDHanahan, SC 294101205938040
  5. Andrea Pereira, M.D.Charleston, SC 294071609937192
  6. Mark Deford, M.D.North Charleston, SC 294061003158908
  7. Melissa DemarcoNorth Charleston, SC 294061245874999
  8. William Livesay, D.O.North Charleston, SC 294061255361846

Common questions

What is David Dierks Fitzpatrick, MD's NPI number?

David Dierks Fitzpatrick, MD's National Provider Identifier (NPI) is 1750490769, issued on Aug 30, 2006. An NPI identifies a provider in billing; it is not a license.

Where is David Dierks Fitzpatrick, MD located?

The NPPES record lists a practice address at 2352 Ashley River RD, Charleston, SC, 29414. Phone: (843) 769-4188. Providers update this record themselves, so call before visiting.

How can I verify David Dierks Fitzpatrick, MD's license?

NPPES lists South Carolina license number 16633, as entered by the provider. Search the South Carolina Board of Medical Examiners at https://verify.llronline.com/LicLookup/Med/Med.aspx?div=22. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does David Dierks Fitzpatrick, MD prescribe under Medicare Part D?

In 2024, David Dierks Fitzpatrick, MD had 20 Medicare Part D claims; the average among physical medicine & rehabilitation physician prescribers was 727. 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.