Stacy A. Geisler, DDS PHD
Oral and Maxillofacial Surgery (Dentist) · Lake Oswego, OR
Stacy A. Geisler, DDS PHD is an oral and maxillofacial surgery (dentist) with a practice address in Lake Oswego, Oregon, and NPI 1538267364, issued on Sep 20, 2006. Check the license (Oregon D8078, as entered in NPPES) with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Stacy A. Geisler
- Credential
- DDS PHD
- Primary taxonomy
- Oral and Maxillofacial Surgery (Dentist) 1223S0112X
- License number
- D8078 OR
Self-reported in NPPES; status is on the state search - Practice location
- 16699 Boones Ferry RD, Lake Oswego, OR 97035
- Phone
- (503) 534-0114
- Enumerated
- Sep 20, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (503) 534-0117
- Entity
- Type 1 · individual
8 nearest oral and maxillofacial surgery (dentist) records → All 97 in Oregon → Look up another NPI →
Also registered at 16699 Boones Ferry RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Marion Darling, MDFamily Medicine Physician1558366989
- David Luther, AU.D.Audiologist1316373210
- Colin Smith, DMDGeneral Practice Dentistry1639346778
Verify Stacy A. Geisler in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oregon board licenses this profession
Search for license D8078Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
18% more Medicare Part D claims than the average oral and maxillofacial surgery (dentist) in 2024
479 Medicare Part D claims for 130 beneficiaries, against an average of 406 among the 5,870 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 108 claims were for opioids.
Most prescribed
- Chlorhexidine Gluconate136 claims
- Oxycodone Hcl67 claims
- Amoxicillin-Clavulanate Potass61 claims
- Lorazepam57 claims
- Amoxicillin40 claims
- Clindamycin Hcl34 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: $336.50
6 payments; by number, the most common kind was education; the largest payer was Hu-Friedy Mfg. Co., LLC. The 4,075 providers of this specialty with any payment received $1,077.58 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.
Stacy A. Geisler among 97 oral and maxillofacial surgery (dentist) records in Oregon
Stacy A. Geisler, DDS PHD is one of 97 oral and maxillofacial surgery (dentist) records with a practice address in Oregon. 76% 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 10% of them.
- NPI issued2006 · 10% of these records are older, 56% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileNo · 5% of these records are
- Record last updated2007 · 68% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223S0112X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Oral and Maxillofacial Surgery (Dentist) providers in Oregon
There are 97 oral and maxillofacial surgery (dentist) records in Oregon.
All 97 in Oregon → Every provider in Lake Oswego → Oral and Maxillofacial Surgery (Dentist) nationwide →
The 8 oral and maxillofacial surgery (dentist) records with the nearest ZIP codes
- Syed Asghar, MD, DMD, BDSLake Oswego, OR 970351821462821
- Peter Dennis, MDLake Oswego, OR 970351770826224
- Russell Lieblick, DMDGresham, OR 970301407856156
- Erik Richmond, DMDGresham, OR 970301861604555
- Brian Humble, D.D.S., M.S.Oregon City, OR 970451558484055
- Kelly Dezura, D.M.D.Clackamas, OR 970151306009881
- John Krump, DDSClackamas, OR 970151891874467
- Brett Sullivan, D.M.D., M.D.Clackamas, OR 970151629268966
Common questions
What is Stacy A. Geisler, DDS PHD's NPI number?
Stacy A. Geisler, DDS PHD's National Provider Identifier (NPI) is 1538267364, issued on Sep 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Stacy A. Geisler, DDS PHD located?
The NPPES record lists a practice address at 16699 Boones Ferry RD, Lake Oswego, OR, 97035. Phone: (503) 534-0114. Providers update this record themselves, so call before visiting.
How can I verify Stacy A. Geisler, DDS PHD's license?
NPPES lists Oregon license number D8078, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.
How much does Stacy A. Geisler, DDS PHD prescribe under Medicare Part D?
In 2024, Stacy A. Geisler, DDS PHD had 479 Medicare Part D claims for 130 beneficiaries; the average among oral and maxillofacial surgery (dentist) prescribers was 406. 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.