NPPES file of Aug 9, 2026

Charles Michael Murphy, M.D.

Internal Medicine Physician · Dallas, TX

Charles Michael Murphy, M.D. is an internal medicine physician with a practice address in Dallas, Texas, and NPI 1881802049, issued on May 20, 2007. Check the license (Texas G7558, as entered in NPPES) on the Texas Medical Board; 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
1881802049
Name
Charles Michael Murphy
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
G7558 TX
Self-reported in NPPES; status is on the state search
Practice location
12870 Hillcrest RD Ste 201, Dallas, TX 75230
Phone
(214) 805-2241
Enumerated
May 20, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Medicaid IDs
P082Y0416 TX
P088W8100 TX
Z000R49C2 TX
P000GQ546 TX
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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8 nearest internal medicine physician records → All 9,175 in Texas → Look up another NPI →

Also registered at 12870 Hillcrest RD Ste 201

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

  1. Dorothy Leong, M.D.Physical Medicine & Rehabilitation Physician1669680823

Verify Charles Michael Murphy in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license G7558    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 Texas license search

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99% fewer Medicare Part D claims than the average internal medicine physician in 2024

39 Medicare Part D claims, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 33% of claims.

  1. Charles Murphy39
  2. Specialty average3,176

Most prescribed

  1. Zoloft12 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.

Charles Michael Murphy among 9,175 internal medicine physician records in Texas

Charles Michael Murphy, M.D. is one of 9,175 internal medicine physician records with a practice address in Texas. 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 2007, is newer than 41% of them.

  • NPI issued2007 · 41% of these records are older, 50% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileNo · 66% of these records are
  • Record last updated2007 · 49% 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 Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

956 internal medicine physician records list a practice address in Dallas

They are 956 of the 36,304 NPPES records with a practice address in Dallas, and 9,175 internal medicine physician records in Texas.

All 9,175 in Texas → Every provider in Dallas → Internal Medicine Physician nationwide →

The 8 internal medicine physician records with the nearest ZIP codes

  1. Robert Beard, M.D.Dallas, TX 752301710901764
  2. Laura Defina, M.D.Dallas, TX 752301720191026
  3. Shalaun Hawkins, MDDallas, TX 752301295729911
  4. David Haymes, MDDallas, TX 752301861471724
  5. Malcolm Horne, M DDallas, TX 752301811005556
  6. Afsaneh Ighani, MDDallas, TX 752301245335793
  7. Valerie Liao, M.D.Dallas, TX 752301588645170
  8. Shay Mayya, MDDallas, TX 752301366499220

Common questions

What is Charles Michael Murphy, M.D.'s NPI number?

Charles Michael Murphy, M.D.'s National Provider Identifier (NPI) is 1881802049, issued on May 20, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Charles Michael Murphy, M.D. located?

The NPPES record lists a practice address at 12870 Hillcrest RD Ste 201, Dallas, TX, 75230. Phone: (214) 805-2241. Providers update this record themselves, so call before visiting.

How can I verify Charles Michael Murphy, M.D.'s license?

NPPES lists Texas license number G7558, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Charles Michael Murphy, M.D. prescribe under Medicare Part D?

In 2024, Charles Michael Murphy, M.D. had 39 Medicare Part D claims; 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.