Amber Elizabeth Pinson-Hilkemeyer, DO
Endocrinology, Diabetes & Metabolism Physician · Festus, MO
Amber Elizabeth Pinson-Hilkemeyer, DO is an endocrinology, diabetes & metabolism physician with a practice address in Festus, Missouri, and NPI 1821659335, issued on Jun 25, 2019. Check the license (Missouri 2022013902, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Amber Elizabeth Pinson-Hilkemeyer
- Credential
- DO
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License number
- 2022013902 MO
Self-reported in NPPES; status is on the state search - Practice location
- 1400 US Highway 61 Ste 210, Festus, MO 63028
- Phone
- (636) 933-8880
- Enumerated
- Jun 25, 2019
- Record last updated
- Jul 17, 2025
- Medicaid ID
- 200072145 MO
- Medicare enrollment
- Enrolled (PECOS I20220705000984); accepts Medicare assignment
- Medical or professional school
- Touro Un Col Of Osteopathic Medicine, New York, 2019
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 206 in Missouri → Look up another NPI →
Also registered at 1400 US Highway 61 Ste 210
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Shrenika Reddy, M.D.Endocrinology, Diabetes & Metabolism Physician1801258207
- Theresa Rehg, ANPNurse Practitioner1760907414
- Kristen Rider, APRN, NP-CFamily Nurse Practitioner1245726710
Verify Amber Elizabeth Pinson-Hilkemeyer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
Search for license 2022013902Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
123 Medicare Part D claims for 14 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 62% of claims.
Most prescribed
- Methimazole16 claims
- Lantus Solostar13 claims
- Tresiba Flextouch U-10013 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 100 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Mercy Clinic East CommunitiesFestus, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Amber Elizabeth Pinson-Hilkemeyer among 206 endocrinology, diabetes & metabolism physician records in Missouri
Amber Elizabeth Pinson-Hilkemeyer, DO is one of 206 endocrinology, diabetes & metabolism physician records with a practice address in Missouri. 88% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 91% of them.
- NPI issued2019 · 91% of these records are older, 6% newer
- In a Medicare fileYes · 88% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated2019 · median 2003 among the 148 with a school on file
- Record last updated2025 · 45% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endocrinology, Diabetes & Metabolism Physician providers in Missouri
There are 206 endocrinology, diabetes & metabolism physician records in Missouri.
All 206 in Missouri → Every provider in Festus → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Shrenika Reddy, M.D.Festus, MO 630281801258207
- Pratibha Abraham, MDFenton, MO 630261336589118
- Nirandon Wongsurawat, MDFenton, MO 630261376656116
- Vaishaliben Ahir, MDChesterfield, MO 630171376706861
- Karen Chang-Chen, MDChesterfield, MO 630171508916495
- Edwin Cunningham, MDChesterfield, MO 630171538267844
- Norman Fishman, M.D.Chesterfield, MO 630171528086659
- Rachel Fishman Oiknine, M.D.Chesterfield, MO 630171003840349
Common questions
What is Amber Elizabeth Pinson-Hilkemeyer, DO's NPI number?
Amber Elizabeth Pinson-Hilkemeyer, DO's National Provider Identifier (NPI) is 1821659335, issued on Jun 25, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Amber Elizabeth Pinson-Hilkemeyer, DO located?
The NPPES record lists a practice address at 1400 US Highway 61 Ste 210, Festus, MO, 63028. Phone: (636) 933-8880. Providers update this record themselves, so call before visiting.
How can I verify Amber Elizabeth Pinson-Hilkemeyer, DO's license?
NPPES lists Missouri license number 2022013902, as entered by the provider. Search the Missouri Board of Registration for the Healing Arts at https://www.fsmb.org/contact-a-state-medical-board/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Amber Elizabeth Pinson-Hilkemeyer, DO prescribe under Medicare Part D?
In 2024, Amber Elizabeth Pinson-Hilkemeyer, DO had 123 Medicare Part D claims for 14 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. Part D covers Medicare prescriptions only.
What is Amber Elizabeth Pinson-Hilkemeyer, DO's MIPS final score?
The 2023 MIPS final score is 100 of 100, reported for the practice group. 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.