NPPES file of Aug 9, 2026

Gretchen Winter

Pulmonary Disease Physician · Birmingham, AL

Gretchen Winter is a pulmonary disease physician with a practice address in Birmingham, Alabama, and NPI 1235498049, issued on May 14, 2012. Check the license (Alabama 38429, as entered in NPPES) on the Alabama Board of Medical Examiners; 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
1235498049
Name
Gretchen Winter
Primary taxonomy
Pulmonary Disease Physician 207RP1001X
License numbers
38429 AL
036178657 IL
C-193366 CA
MC-2829 ID
01075027A IN
and 1 more
Self-reported in NPPES; status is on the state search
Practice location
1717 6TH Ave S, Birmingham, AL 35233
Phone
(800) 822-8816
Enumerated
May 14, 2012
Record last updated
May 15, 2026
Medicare enrollment
Enrolled (PECOS I20260131000344); accepts Medicare assignment
Medical or professional school
Baylor College Of Medicine, 2012
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 1717 6TH Ave S

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

  1. Catherine AdamsFamily Nurse Practitioner1184173502
  2. Dylan AddisAnesthesiology Physician1922425842
  3. Monica AgarwalEndocrinology, Diabetes & Metabolism Physician1659565513
  4. Shruti AgnihotriNeurology Physician1699973669
  5. Patricia AikenHospitalist Physician1124318340
  6. Alian Al-BalasNephrology Physician1184936304

Verify Gretchen Winter in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersAlabama Board of Medical Examiners
    Search for license 38429
    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 Alabama 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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98% fewer Medicare Part D claims than the average pulmonary disease physician in 2024

32 Medicare Part D claims for 20 beneficiaries, against an average of 1,425 among the 11,596 providers of this specialty who prescribed in Part D.

  1. Gretchen Winter32
  2. Specialty average1,425

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.

Bills Medicare through 6 group practices

  1. Baptist Health Deaconess Medical Group IncMadisonville, KY
  2. Baptist Health Medical Group IncElizabethtown, KY
  3. Cep America - Intensivists PCBakersfield, CA
  4. Emergency Coverage LLCCovington, TN
  5. Grand Traverse Physician Services PCTraverse City, MI
  6. Scl Health Medical Group - Billings LLCBillings, MT

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

Gretchen Winter among 219 pulmonary disease physician records in Alabama

Gretchen Winter is one of 219 pulmonary disease physician records with a practice address in Alabama. 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 2012, is newer than 68% of them.

  • NPI issued2012 · 68% of these records are older, 28% newer
  • In a Medicare fileYes · 87% of these records are
  • In the CMS Doctors and Clinicians fileYes · 80% of these records are
  • Graduated2012 · median 2003 among the 176 with a school on file
  • Record last updated2026 · 44% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RP1001X and a Alabama practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pulmonary Disease Physician providers in Alabama

There are 219 pulmonary disease physician records in Alabama.

The 8 pulmonary disease physician records with the nearest ZIP codes

  1. Veena Antony, MDBirmingham, AL 352331033150057
  2. Dick Briggs, MDBirmingham, AL 352331720024045
  3. Aaron Carter, MDBirmingham, AL 352331205824158
  4. John CooperBirmingham, AL 352331235147893
  5. Susan HardingBirmingham, AL 352331295763589
  6. Jack HassonBirmingham, AL 352331952417198
  7. Jeffrey HawkinsBirmingham, AL 352331245286103
  8. John Kennedy, MDBirmingham, AL 352331689602542

Common questions

What is Gretchen Winter's NPI number?

Gretchen Winter's National Provider Identifier (NPI) is 1235498049, issued on May 14, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Gretchen Winter located?

The NPPES record lists a practice address at 1717 6TH Ave S, Birmingham, AL, 35233. Phone: (800) 822-8816. Providers update this record themselves, so call before visiting.

How can I verify Gretchen Winter's license?

NPPES lists Alabama license number 38429, as entered by the provider. Search the Alabama Board of Medical Examiners at https://www.albme.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Gretchen Winter prescribe under Medicare Part D?

In 2024, Gretchen Winter had 32 Medicare Part D claims for 20 beneficiaries; the average among pulmonary disease physician prescribers was 1,425. 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.