NPPES file of Aug 9, 2026

Michael Edwin Samuel Nacol, MD

Internal Medicine Physician · Georgetown, TX

Michael Edwin Samuel Nacol, MD is an internal medicine physician with a practice address in Georgetown, Texas, and NPI 1114915030, issued on Oct 13, 2005. Check the license (Texas F6987, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1114915030
Name
Michael Edwin Samuel Nacol
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
F6987 TX
Self-reported in NPPES; status is on the state search
Practice location
3201 S Austin Ave, Georgetown, TX 78626
Phone
(512) 863-7440
Enumerated
Oct 13, 2005
Record last updated
Jan 8, 2010 (not updated in 16 years: call before relying on the address or phone)
Fax
(512) 869-8716
Medicaid ID
114924702 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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Also registered at 3201 S Austin Ave

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

  1. Jayna Adams, AU.D.Audiologist1558593202
  2. Sheila Amar, M.D.Allergy Physician1003962689
  3. Bradley Boone, M.D.Vascular Surgery Physician1730151457
  4. Litai Chuo, MDFamily Medicine Physician1841384211
  5. Megan Fox, PA-CPhysician Assistant1750670352
  6. Scott Franklin, M.D.Otolaryngology Physician1225176811

Verify Michael Edwin Samuel Nacol in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license F6987
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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32% fewer Medicare Part D claims than the average internal medicine physician in 2024

2,164 Medicare Part D claims for 438 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.

  1. Michael Nacol2,164
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium160 claims
  2. Levothyroxine Sodium145 claims
  3. Amlodipine Besylate83 claims
  4. Rosuvastatin Calcium74 claims
  5. Hydrochlorothiazide60 claims
  6. Losartan Potassium60 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.

No measured MIPS final score for 2023

CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Michael Edwin Samuel Nacol among 9,175 internal medicine physician records in Texas

Michael Edwin Samuel Nacol, MD 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 91% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileNo · 66% of these records are
  • Record last updated2010 · 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).

37 internal medicine physician records list a practice address in Georgetown

They are 37 of the 1,587 NPPES records with a practice address in Georgetown, and 9,175 internal medicine physician records in Texas.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Hassan Asghar, DOGeorgetown, TX 786261851898704
  2. Christian Doby, MDGeorgetown, TX 786261487340840
  3. Nsibisi Eneyo, MDGeorgetown, TX 786261104454198
  4. Robert Garza, MDGeorgetown, TX 786261104997543
  5. Cody Gomez, M.D.Georgetown, TX 786261316357346
  6. Karen Hill, M.D.Georgetown, TX 786261891916243
  7. Nova Houlihan, DOGeorgetown, TX 786261376283192
  8. John Hudgins, M.D.Georgetown, TX 786261679560551

Common questions

What is Michael Edwin Samuel Nacol, MD's NPI number?

Michael Edwin Samuel Nacol, MD's National Provider Identifier (NPI) is 1114915030, issued on Oct 13, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Michael Edwin Samuel Nacol, MD located?

The NPPES record lists a practice address at 3201 S Austin Ave, Georgetown, TX, 78626. Phone: (512) 863-7440. Providers update this record themselves, so call before visiting.

How can I verify Michael Edwin Samuel Nacol, MD's license?

NPPES lists Texas license number F6987, 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 Michael Edwin Samuel Nacol, MD prescribe under Medicare Part D?

In 2024, Michael Edwin Samuel Nacol, MD had 2,164 Medicare Part D claims for 438 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.

What is Michael Edwin Samuel Nacol, MD's MIPS final score?

CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.

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.