NPPES file of Aug 9, 2026

Emily M. Isaacs, M.D.

Rheumatology Physician · Fort Worth, TX

Emily M. Isaacs, M.D. is a rheumatology physician with a practice address in Fort Worth, Texas, and NPI 1114927779, issued on Jul 26, 2005. Check the license (Texas G7533, 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
1114927779
Name
Emily M. Isaacs
Credential
M.D.
Primary taxonomy
Rheumatology Physician 207RR0500X
License number
G7533 TX
Self-reported in NPPES; status is on the state search
Practice location
5450 Clearfork Main St Ste 230, Fort Worth, TX 76109
Phone
(817) 336-3951
Enumerated
Jul 26, 2005
Record last updated
Jul 21, 2022
Medicaid IDs
098595401 TX
098595403 TX
098595404 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 rheumatology physician records → All 545 in Texas → Look up another NPI →

Verify Emily M. Isaacs in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license G7533    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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90% fewer Medicare Part D claims than the average rheumatology physician in 2024

204 Medicare Part D claims for 93 beneficiaries, against an average of 1,978 among the 6,301 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.

  1. Emily Isaacs204
  2. Specialty average1,978

Most prescribed

  1. Methotrexate26 claims
  2. Hydroxychloroquine Sulfate22 claims
  3. Vitamin D220 claims
  4. Celecoxib15 claims
  5. Prednisone14 claims
  6. Diclofenac Sodium11 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.

Emily M. Isaacs among 545 rheumatology physician records in Texas

Emily M. Isaacs, M.D. is one of 545 rheumatology physician records with a practice address in Texas. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 90% newer
  • In a Medicare fileYes · 87% of these records are
  • In the CMS Doctors and Clinicians fileNo · 77% of these records are
  • Record last updated2022 · 46% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RR0500X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Rheumatology Physician providers in Texas

There are 545 rheumatology physician records in Texas.

All 545 in Texas → Every provider in Fort Worth → Rheumatology Physician nationwide →

The 8 rheumatology physician records with the nearest ZIP codes

  1. Shariq Chudhri, D.O.Fort Worth, TX 761091710277751
  2. Himabindu Reddy, MDFort Worth, TX 761091780658708
  3. Robert Marshall, MDFort Worth, TX 761071891991881
  4. Rahul Patel, MDFort Worth, TX 761071194788844
  5. Sampada Acharya, MDFort Worth, TX 761041033422662
  6. Melanie Barron, DOFort Worth, TX 761041336198472
  7. Luigino Bernabela, M.DFort Worth, TX 761041215241187
  8. Hoang Dinh, M.D.Fort Worth, TX 761041386697589

Common questions

What is Emily M. Isaacs, M.D.'s NPI number?

Emily M. Isaacs, M.D.'s National Provider Identifier (NPI) is 1114927779, issued on Jul 26, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Emily M. Isaacs, M.D. located?

The NPPES record lists a practice address at 5450 Clearfork Main St Ste 230, Fort Worth, TX, 76109. Phone: (817) 336-3951. Providers update this record themselves, so call before visiting.

How can I verify Emily M. Isaacs, M.D.'s license?

NPPES lists Texas license number G7533, 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 Emily M. Isaacs, M.D. prescribe under Medicare Part D?

In 2024, Emily M. Isaacs, M.D. had 204 Medicare Part D claims for 93 beneficiaries; the average among rheumatology physician prescribers was 1,978. 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.