Allison Tar Crutchfield, D.M.D.
Dentist · Portage, MI
Allison Tar Crutchfield, D.M.D. is a dentist with a practice address in Portage, Michigan, and NPI 1881926921, issued on Jan 30, 2010. Check the license (Michigan 2901020145, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Allison Tar Crutchfield
- Credential
- D.M.D.
- Primary taxonomy
- Dentist 122300000X
- License number
- 2901020145 MI
Self-reported in NPPES; status is on the state search - Practice location
- 1112 E Centre Ave, Portage, MI 49002
- Phone
- (269) 327-3005
- Enumerated
- Jan 30, 2010
- Record last updated
- Nov 20, 2024
- Entity
- Type 1 · individual
8 nearest dentist records → All 3,439 in Michigan → Look up another NPI →
Also registered at 1112 E Centre Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ray Van De Walker, D.C.Chiropractor1477515443
Verify Allison Tar Crutchfield in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 2901020145Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
10% more Medicare Part D claims than the average dentist in 2024
95 Medicare Part D claims for 67 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin51 claims
- Cephalexin22 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: $73.67
2 payments; by number, the most common kind was food and beverage; the largest payer was Patterson Companies, Inc. The 31,974 providers of this specialty with any payment received $540.36 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.
Allison Tar Crutchfield among 3,439 dentist records in Michigan
Allison Tar Crutchfield, D.M.D. is one of 3,439 dentist records with a practice address in Michigan. 63% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 49% of them.
- NPI issued2010 · 49% of these records are older, 49% newer
- In a Medicare fileYes · 63% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2024 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
30 dentist records list a practice address in Portage
They are 30 of the 1,492 NPPES records with a practice address in Portage, and 3,439 dentist records in Michigan.
All 3,439 in Michigan → Every provider in Portage → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Steve Boden, DDSPortage, MI 490021831144591
- Scott Brady, D.D.S.Portage, MI 490021548472400
- Lourdes Brizard, DMDPortage, MI 490021760124754
- Graydon Coon, DDSPortage, MI 490021417174822
- Aoua Coulibaly, DDSPortage, MI 490021700042165
- Ahmed Eldib, B.D.S, DDSPortage, MI 490021699117762
- Jared Hector, D.D.S.Portage, MI 490021730538398
- Ashley Muehleise, DDSPortage, MI 490021053981639
Common questions
What is Allison Tar Crutchfield, D.M.D.'s NPI number?
Allison Tar Crutchfield, D.M.D.'s National Provider Identifier (NPI) is 1881926921, issued on Jan 30, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Allison Tar Crutchfield, D.M.D. located?
The NPPES record lists a practice address at 1112 E Centre Ave, Portage, MI, 49002. Phone: (269) 327-3005. Providers update this record themselves, so call before visiting.
How can I verify Allison Tar Crutchfield, D.M.D.'s license?
NPPES lists Michigan license number 2901020145, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.
How much does Allison Tar Crutchfield, D.M.D. prescribe under Medicare Part D?
In 2024, Allison Tar Crutchfield, D.M.D. had 95 Medicare Part D claims for 67 beneficiaries; the average among dentist prescribers was 86. 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.