Mary Schaumburg
Family Nurse Practitioner · Alcoa, TN
Mary Schaumburg is a family nurse practitioner with a practice address in Alcoa, Tennessee, and NPI 1598137937, issued on Oct 26, 2015. Check the license (Tennessee APN0000020605, as entered in NPPES) with the Tennessee board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mary Schaumburg
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- APN0000020605 TN
Self-reported in NPPES; status is on the state search - Practice location
- 266 Joule St, Alcoa, TN 37701
- Phone
- (865) 984-3864
- Enumerated
- Oct 26, 2015
- Record last updated
- Jun 15, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (865) 380-4095
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 9,060 in Tennessee → Look up another NPI →
Also registered at 266 Joule St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- James Bailey, PACPhysician Assistant1215927249
Verify Mary Schaumburg in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Tennessee board licenses this profession
Search for license APN0000020605Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average family nurse practitioner in 2024
13 Medicare Part D claims, against an average of 1,305 among the 140,557 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 79.3 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).
Industry payments in 2024: $20.21
1 payment: food and beverage; the largest payer was Merz North America, Inc. The 99,489 providers of this specialty with any payment received $650.95 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.
Mary Schaumburg among 9,060 family nurse practitioner records in Tennessee
Mary Schaumburg is one of 9,060 family nurse practitioner records with a practice address in Tennessee. 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 2015, is newer than 39% of them.
- NPI issued2015 · 39% of these records are older, 55% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 61% of these records are
- Record last updated2020 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
38 family nurse practitioner records list a practice address in Alcoa
They are 38 of the 383 NPPES records with a practice address in Alcoa, and 9,060 family nurse practitioner records in Tennessee.
All 9,060 in Tennessee → Every provider in Alcoa → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Elizabeth Benton, FNPAlcoa, TN 377011396014437
- Rachel Best, APNAlcoa, TN 377011710134499
- Lauren BlairAlcoa, TN 377011871900951
- Summer Brooks, FNPAlcoa, TN 377011154615631
- Rhonda Ciszewski, MDAlcoa, TN 377011790856912
- Lori Ervin, FNPAlcoa, TN 377011124336706
- Hailey Gaskin, APN, FNP-CAlcoa, TN 377011952719544
- Mindy Hazard, FNP-BCAlcoa, TN 377011609817543
Common questions
What is Mary Schaumburg's NPI number?
Mary Schaumburg's National Provider Identifier (NPI) is 1598137937, issued on Oct 26, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Mary Schaumburg located?
The NPPES record lists a practice address at 266 Joule St, Alcoa, TN, 37701. Phone: (865) 984-3864. Providers update this record themselves, so call before visiting.
How can I verify Mary Schaumburg's license?
NPPES lists Tennessee license number APN0000020605, as entered by the provider. Search the Tennessee board that licenses this profession; the NPPES record confirms identity only.
How much does Mary Schaumburg prescribe under Medicare Part D?
In 2024, Mary Schaumburg had 13 Medicare Part D claims; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
What is Mary Schaumburg's MIPS final score?
The 2023 MIPS final score is 79.3 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.