Shannon Herrick, MD
Pediatrics Physician · Amarillo, TX
Shannon Herrick, MD is a pediatrics physician with a practice address in Amarillo, Texas, and NPI 1629000823, issued on Jul 7, 2006. Check the license (Texas L6939, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Shannon Herrick
- Credential
- MD
- Primary taxonomy
- Pediatrics Physician 208000000X
- License number
- L6939 TX
Self-reported in NPPES; status is on the state search - Practice location
- 1400 S Coulter St, Amarillo, TX 79106
- Phone
- (806) 414-9800
- Enumerated
- Jul 7, 2006
- Record last updated
- Jun 2, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (806) 354-5689
- Medicaid IDs
- 163596303 TX
200067740A OK
163596302 TX
59271086 NM - Entity
- Type 1 · individual
8 nearest pediatrics physician records → All 5,641 in Texas → Look up another NPI →
Also registered at 1400 S Coulter St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Shannon Herrick in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license L6939Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The MIPS final score for 2023 (Medicare payment program): 100 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Shannon Herrick among 5,641 pediatrics physician records in Texas
Shannon Herrick, MD is one of 5,641 pediatrics physician records with a practice address in Texas. 47% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 11% of them.
- NPI issued2006 · 11% of these records are older, 57% newer
- In a Medicare fileYes · 47% of these records are
- In the CMS Doctors and Clinicians fileNo · 9% of these records are
- Record last updated2016 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatrics Physician providers in Texas
There are 5,641 pediatrics physician records in Texas.
All 5,641 in Texas → Every provider in Amarillo → Pediatrics Physician nationwide →
The 8 pediatrics physician records with the nearest ZIP codes
- Todd Bell, MDAmarillo, TX 791061093747156
- Walter Bridges, MDAmarillo, TX 791061750397865
- Johnnie Faircloth, M.D.Amarillo, TX 791061912168600
- Oluyemisi Fatunde, M.D.Amarillo, TX 791061457359663
- Mariada George, MDAmarillo, TX 791061275543001
- Rolf Habersang, MDAmarillo, TX 791061346254331
- Debbie Hoving, M.D.Amarillo, TX 791061154305373
- Jennifer Milner, MDAmarillo, TX 791061457514135
Common questions
What is Shannon Herrick, MD's NPI number?
Shannon Herrick, MD's National Provider Identifier (NPI) is 1629000823, issued on Jul 7, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Shannon Herrick, MD located?
The NPPES record lists a practice address at 1400 S Coulter St, Amarillo, TX, 79106. Phone: (806) 414-9800. Providers update this record themselves, so call before visiting.
How can I verify Shannon Herrick, MD's license?
NPPES lists Texas license number L6939, 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.
What is Shannon Herrick, MD's MIPS final score?
The 2023 MIPS final score is 100 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.