NPPES file of Aug 9, 2026

Alastair Glyn Lynn-Macrae, MD

Otolaryngology Physician · San Antonio, TX

Alastair Glyn Lynn-Macrae, MD is an otolaryngology physician with a practice address in San Antonio, Texas, and NPI 1437133055, issued on Dec 6, 2005. Check the license (Texas M0803, 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
1437133055
Name
Alastair Glyn Lynn-Macrae
Credential
MD
Primary taxonomy
Otolaryngology Physician 207Y00000X
License number
M0803 TX
Self-reported in NPPES; status is on the state search
Practice location
18707 Hardy Oak Blvd Ste 475, San Antonio, TX 78258
Phone
(210) 499-4589
Enumerated
Dec 6, 2005
Record last updated
Jul 10, 2026
Medicaid ID
173902101 TX
Medicare enrollment
Enrolled (PECOS I20050628000090); accepts Medicare assignment
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.
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Also registered at 18707 Hardy Oak Blvd Ste 475

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

  1. Dolores DelacruzHearing Instrument Specialist1487531802
  2. Devang Desai, M.D.Otolaryngology Physician1881696342
  3. Alexis SekulaNurse Practitioner1407687932
  4. James Sorce, MDOtolaryngology Physician1285639419

Verify Alastair Glyn Lynn-Macrae in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license M0803
    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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2.3 times the Medicare Part D claims of the average otolaryngology physician in 2024

1,218 Medicare Part D claims for 440 beneficiaries, against an average of 541 among the 8,339 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims.

  1. Alastair Lynn-Macrae1,218
  2. Specialty average541

Most prescribed

  1. Fluticasone Propionate360 claims
  2. Neomycin-Polymyxin-Hc148 claims
  3. Amoxicillin-Clavulanate Potass115 claims
  4. Ciprofloxacin-Dexamethasone107 claims
  5. Montelukast Sodium88 claims
  6. Azithromycin87 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.

Industry payments in 2024: $301.85

13 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 6,429 providers of this specialty with any payment received $1,922.50 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Alastair Lynn-Macrae$301.85
  2. Specialty average$1,922.50

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Renaissance Medical FoundationMcAllen, TX

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

Alastair Glyn Lynn-Macrae among 790 otolaryngology physician records in Texas

Alastair Glyn Lynn-Macrae, MD is one of 790 otolaryngology 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, 80% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 70% of these records are
  • Graduated2000 · median 2003 among the 552 with a school on file
  • Record last updated2026 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Y00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Otolaryngology Physician providers in Texas

There are 790 otolaryngology physician records in Texas.

The 8 otolaryngology physician records with the nearest ZIP codes

  1. Jennifer Bergeron, M.D.San Antonio, TX 782581447549357
  2. Charles Biediger, MDSan Antonio, TX 782581033127022
  3. Devang Desai, M.D.San Antonio, TX 782581881696342
  4. Christine Gilliam, MDSan Antonio, TX 782581134161094
  5. Alex McKinlay, M.D.San Antonio, TX 782581386668713
  6. Austin MillerSan Antonio, TX 782581790312569
  7. Andrew Senchak, D.O.San Antonio, TX 782581295754497
  8. Anthony Sertich, MDSan Antonio, TX 782581356408033

Common questions

What is Alastair Glyn Lynn-Macrae, MD's NPI number?

Alastair Glyn Lynn-Macrae, MD's National Provider Identifier (NPI) is 1437133055, issued on Dec 6, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Alastair Glyn Lynn-Macrae, MD located?

The NPPES record lists a practice address at 18707 Hardy Oak Blvd Ste 475, San Antonio, TX, 78258. Phone: (210) 499-4589. Providers update this record themselves, so call before visiting.

How can I verify Alastair Glyn Lynn-Macrae, MD's license?

NPPES lists Texas license number M0803, 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 Alastair Glyn Lynn-Macrae, MD prescribe under Medicare Part D?

In 2024, Alastair Glyn Lynn-Macrae, MD had 1,218 Medicare Part D claims for 440 beneficiaries; the average among otolaryngology physician prescribers was 541. 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.