Ashlyn Brooke Cates Herman, MD
Emergency Medicine Physician · Augusta, GA
Ashlyn Brooke Cates Herman, MD is an emergency medicine physician with a practice address in Augusta, Georgia, and NPI 1437726866, issued on Jun 4, 2021. Check the license (Georgia 12896, as entered in NPPES) on the Georgia Composite Medical Board; the Medicare figures below come from public CMS files.
- Name
- Ashlyn Brooke Cates Herman
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- 12896 GA
U9950 TX
Self-reported in NPPES; status is on the state search - Practice location
- 1120 15TH St, Augusta, GA 30912
- Phone
- (404) 625-0424
- Enumerated
- Jun 4, 2021
- Record last updated
- Feb 18, 2026
- Medicare enrollment
- Enrolled (PECOS I20240515004533); accepts Medicare assignment
- Medical or professional school
- Medical College Of Georgia School Of Medicine, 2021
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,685 in Georgia → Look up another NPI →
Also registered at 1120 15TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Ashlyn Brooke Cates Herman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersGeorgia Composite Medical Board
Search for license 12896Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
84% fewer Medicare Part D claims than the average emergency medicine physician in 2024
36 Medicare Part D claims for 25 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.
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 one group practice
- Barrier Reef Emergency Physicians PLLCGalveston, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ashlyn Brooke Cates Herman among 1,685 emergency medicine physician records in Georgia
Ashlyn Brooke Cates Herman, MD is one of 1,685 emergency medicine physician records with a practice address in Georgia. 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 2021, is newer than 88% of them.
- NPI issued2021 · 88% of these records are older, 8% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2021 · median 2011 among the 954 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 207P00000X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
183 emergency medicine physician records list a practice address in Augusta
They are 183 of the 7,009 NPPES records with a practice address in Augusta, and 1,685 emergency medicine physician records in Georgia.
All 1,685 in Georgia → Every provider in Augusta → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Michael Blaivas, MDAugusta, GA 309121639289341
- Louis Ciamillo, MDAugusta, GA 309121881704575
- Phillip Coule, MDAugusta, GA 309121790895357
- Christopher Fly, MDAugusta, GA 309121902916471
- Hartmut Gross, MDAugusta, GA 309121154431500
- Walter Kuhn, MDAugusta, GA 309121912017195
- Matthew Lyon, MDAugusta, GA 309121932218146
- Kyle McLeod, MDAugusta, GA 309121164535332
Common questions
What is Ashlyn Brooke Cates Herman, MD's NPI number?
Ashlyn Brooke Cates Herman, MD's National Provider Identifier (NPI) is 1437726866, issued on Jun 4, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Ashlyn Brooke Cates Herman, MD located?
The NPPES record lists a practice address at 1120 15TH St, Augusta, GA, 30912. Phone: (404) 625-0424. Providers update this record themselves, so call before visiting.
How can I verify Ashlyn Brooke Cates Herman, MD's license?
NPPES lists Georgia license number 12896, as entered by the provider. Search the Georgia Composite Medical Board at https://medicalboard.georgia.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Ashlyn Brooke Cates Herman, MD prescribe under Medicare Part D?
In 2024, Ashlyn Brooke Cates Herman, MD had 36 Medicare Part D claims for 25 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.