Loren Suzanne Vandergriff, ANP
Medical-Surgical Clinical Nurse Specialist · Saint Louis, MO
Loren Suzanne Vandergriff, ANP is a medical-surgical clinical nurse specialist with a practice address in Saint Louis, Missouri, and NPI 1588088009, issued on Feb 5, 2014. Check the license (Missouri 2014003266, as entered in NPPES) with the Missouri board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Loren Suzanne Vandergriff
- Credential
- ANP
- Primary taxonomy
- Medical-Surgical Clinical Nurse Specialist 364SM0705X
- License number
- 2014003266 MO
Self-reported in NPPES; status is on the state search - Practice location
- 2325 Dougherty Ferry RD, Saint Louis, MO 63122
- Phone
- (314) 909-1359
- Enumerated
- Feb 5, 2014
- Record last updated
- Feb 5, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (314) 909-1370
- Medicare enrollment
- Enrolled (PECOS I20140404000994); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest medical-surgical clinical nurse specialist records → All 24 in Missouri → Look up another NPI →
Also registered at 2325 Dougherty Ferry RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michael Chabot, DOOrthopaedic Surgery Physician1588635353
- Kyle Conrod, PA-C, ATC/LPhysician Assistant1285602847
- Rebecca Gardner, NP-CFamily Nurse Practitioner1053845909
- Richard Howard, DOOrthopaedic Surgery Physician1558332106
- Bruce Lowrie, MDGeriatric Medicine (Internal Medicine) Physician1457367278
- Oliver McKee, MDDermatology Physician1366440042
Verify Loren Suzanne Vandergriff in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Missouri board licenses this profession
Search for license 2014003266Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
72% fewer Medicare Part D claims than the average medical-surgical clinical nurse specialist in 2024
143 Medicare Part D claims for 113 beneficiaries, against an average of 518 among the 35 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Methylprednisolone57 claims
- Prednisone54 claims
- Gabapentin24 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: $23.73
1 payment: food and beverage; the largest payer was Baxter Healthcare. The 58 providers of this specialty with any payment received $594.72 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- Orthopedic Specialists PCSaint Louis, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Loren Suzanne Vandergriff among 24 medical-surgical clinical nurse specialist records in Missouri
Loren Suzanne Vandergriff, ANP is one of 24 medical-surgical clinical nurse specialist records with a practice address in Missouri. 58% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 92% of them.
- NPI issued2014 · 92% of these records are older, 4% newer
- In a Medicare fileYes · 58% of these records are
- In the CMS Doctors and Clinicians fileYes · 33% of these records are
- Record last updated2014 · 79% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 364SM0705X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Medical-Surgical Clinical Nurse Specialist providers in Missouri
There are 24 medical-surgical clinical nurse specialist records in Missouri.
All 24 in Missouri → Every provider in Saint Louis → Medical-Surgical Clinical Nurse Specialist nationwide →
The 8 medical-surgical clinical nurse specialist records with the nearest ZIP codes
- Karen Gregory, APRN BCSaint Louis, MO 631171053389759
- Mary Dorsey, APN-BCSaint Louis, MO 631281669546396
- Pamela Golden, APRNSt Louis, MO 631101790855690
- Joan Osterloh, APNSaint Louis, MO 631101053426809
- Rachel Smigelski-Theiss, MSN, RN, ACCNS-AGSaint Louis, MO 631101003646985
- Mary Swatske, AHCNSSaint Louis, MO 631101679769459
- Michelle Heffron, AHCNSSaint Louis, MO 631361033137450
- Janet Ludwig, APRN-BCSaint Louis, MO 631041578637153
Common questions
What is Loren Suzanne Vandergriff, ANP's NPI number?
Loren Suzanne Vandergriff, ANP's National Provider Identifier (NPI) is 1588088009, issued on Feb 5, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Loren Suzanne Vandergriff, ANP located?
The NPPES record lists a practice address at 2325 Dougherty Ferry RD, Saint Louis, MO, 63122. Phone: (314) 909-1359. Providers update this record themselves, so call before visiting.
How can I verify Loren Suzanne Vandergriff, ANP's license?
NPPES lists Missouri license number 2014003266, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.
How much does Loren Suzanne Vandergriff, ANP prescribe under Medicare Part D?
In 2024, Loren Suzanne Vandergriff, ANP had 143 Medicare Part D claims for 113 beneficiaries; the average among medical-surgical clinical nurse specialist prescribers was 518. 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.