NPPES file of Aug 9, 2026

Andy Hollenshead, M.D.

Anesthesiology Physician · Dallas, TX

Andy Hollenshead, M.D. is an anesthesiology physician with a practice address in Dallas, Texas, and NPI 1154454981, issued on Mar 13, 2007. Check the license (Texas M6194, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1154454981
Name
Andy Hollenshead
Credential
M.D.
Primary taxonomy
Anesthesiology Physician 207L00000X
License number
M6194 TX
Self-reported in NPPES; status is on the state search
Practice location
3300 Oak Lawn Avenue, Dallas, TX 75219
Phone
(214) 252-3501
Enumerated
Mar 13, 2007
Record last updated
Jun 8, 2009 (not updated in 17 years: call before relying on the address or phone)
Fax
(214) 252-0295
Medicare enrollment
Enrolled (PECOS I20080123000589); accepts Medicare assignment
Medical or professional school
University Of Texas Medical School At Houston, 2003
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

8 nearest anesthesiology physician records → All 4,635 in Texas → Look up another NPI →

Also registered at 3300 Oak Lawn Avenue

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

  1. Catherine Blakeney, M.D.Anesthesiology Physician1265435531
  2. Craig Boyer, MDAnesthesiology Physician1790723591
  3. Marc Brown, M.D.Anesthesiology Physician1720080013
  4. Joel Ciarochi, M.D.Anesthesiology Physician1649272840
  5. Donnie Culpepper, M.D.Anesthesiology Physician1316949456
  6. Craig Fisher, D.O.Anesthesiology Physician1760484893

Verify Andy Hollenshead in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license M6194    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Bills Medicare through one group practice

  1. Metropolitan Anesthesia Consultants, LLPRowlett, TX

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Andy Hollenshead among 4,635 anesthesiology physician records in Texas

Andy Hollenshead, M.D. is one of 4,635 anesthesiology physician records with a practice address in Texas. 79% 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 46% of them.

  • NPI issued2007 · 46% of these records are older, 42% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated2003 · median 2005 among the 3,293 with a school on file
  • Record last updated2009 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,392 anesthesiology physician records list a practice address in Dallas

They are 1,392 of the 36,304 NPPES records with a practice address in Dallas, and 4,635 anesthesiology physician records in Texas.

All 4,635 in Texas → Every provider in Dallas → Anesthesiology Physician nationwide →

The 8 anesthesiology physician records with the nearest ZIP codes

  1. Raphael Aybar, M.D.Dallas, TX 752191619970902
  2. Catherine Blakeney, M.D.Dallas, TX 752191265435531
  3. Marc Brown, M.D.Dallas, TX 752191720080013
  4. Joel Ciarochi, M.D.Dallas, TX 752191649272840
  5. Donnie Culpepper, M.D.Dallas, TX 752191316949456
  6. Craig Fisher, D.O.Dallas, TX 752191760484893
  7. John Geiser, M.D.Dallas, TX 752191861496119
  8. Richard Haldeman, M.D.Dallas, TX 752191235133513

Common questions

What is Andy Hollenshead, M.D.'s NPI number?

Andy Hollenshead, M.D.'s National Provider Identifier (NPI) is 1154454981, issued on Mar 13, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Andy Hollenshead, M.D. located?

The NPPES record lists a practice address at 3300 Oak Lawn Avenue, Dallas, TX, 75219. Phone: (214) 252-3501. Providers update this record themselves, so call before visiting.

How can I verify Andy Hollenshead, M.D.'s license?

NPPES lists Texas license number M6194, 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.

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.