Allen C. Cheng, MD, DDS
Oral & Maxillofacial Surgery (D.M.D.) · Portland, OR
Allen C. Cheng, MD, DDS is an oral & maxillofacial surgery (d.m.d.) with a practice address in Portland, Oregon, and NPI 1043537707, issued on Apr 21, 2010. Check the license (Oregon MD157371, as entered in NPPES) with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Allen C. Cheng
- Credential
- MD, DDS
- Primary taxonomy
- Oral & Maxillofacial Surgery (D.M.D.) 204E00000X
- License numbers
- MD157371 OR
D10084 OR
Self-reported in NPPES; status is on the state search - Practice location
- 1849 NW Kearney St, Portland, OR 97209
- Phone
- (503) 224-1371
- Enumerated
- Apr 21, 2010
- Record last updated
- Oct 2, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicaid ID
- 500671078 OR
- Medicare enrollment
- Enrolled (PECOS I20140620000927); may accept Medicare assignment
- Medical or professional school
- University Of California, San Francisco School Of Medicine, 2010
- Entity
- Type 1 · individual
8 nearest oral & maxillofacial surgery (d.m.d.) records → All 28 in Oregon → Look up another NPI →
Also registered at 1849 NW Kearney St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- James Cuyler, MD, FRCSCPediatric Otolaryngology Physician1467452276
- Sherry Dickie, M.S. CCC-AAudiologist1578500880
- Eric Dierks, MD, DMDOral & Maxillofacial Surgery (D.M.D.)1265432025
- Karen Hoyt, RNFARegistered Nurse First Assistant1053643023
- Ashish Patel, MD, DDS,FACSOral & Maxillofacial Surgery (D.M.D.)1043415870
- Bryce Potter, MD, DMDOral & Maxillofacial Surgery (D.M.D.)1346249281
Verify Allen C. Cheng in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oregon board licenses this profession
Search for license MD157371Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
22% more Medicare Part D claims than the average oral & maxillofacial surgery (d.m.d.) in 2024
446 Medicare Part D claims for 150 beneficiaries, against an average of 366 among the 1,051 providers of this specialty who prescribed in Part D. 111 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen95 claims
- Chlorhexidine Gluconate83 claims
- Amoxicillin59 claims
- Pentoxifylline40 claims
- Nystatin22 claims
- Clindamycin Hcl20 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: $2,589.68
7 payments; by number, the most common kind was food and beverage; the largest payer was Baxter Healthcare. The 800 providers of this specialty with any payment received $1,463.03 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 2 group practices
- Head And Neck Surgical Associates, PCPortland, OR
- TS Billings LLCPortland, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Allen C. Cheng among 28 oral & maxillofacial surgery (d.m.d.) records in Oregon
Allen C. Cheng, MD, DDS is one of 28 oral & maxillofacial surgery (d.m.d.) records with a practice address in Oregon. 75% 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 61% of them.
- NPI issued2010 · 61% of these records are older, 32% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 43% of these records are
- Graduated2010 · median 2014 among the 11 with a school on file
- Record last updated2020 · 82% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 204E00000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Oral & Maxillofacial Surgery (D.M.D.) providers in Oregon
There are 28 oral & maxillofacial surgery (d.m.d.) records in Oregon.
All 28 in Oregon → Every provider in Portland → Oral & Maxillofacial Surgery (D.M.D.) nationwide →
The 8 oral & maxillofacial surgery (d.m.d.) records with the nearest ZIP codes
- Marcus Couey, MDPortland, OR 972091588939961
- Eric Dierks, MD, DMDPortland, OR 972091265432025
- Baber Khatib, MD, DDSPortland, OR 972091356662845
- Ashish Patel, MD, DDS,FACSPortland, OR 972091043415870
- Bryce Potter, MD, DMDPortland, OR 972091346249281
- Lance Thompson, MD, DDSPortland, OR 972091861874760
- Felix Sim, MBBS, BDSPortland, OR 972101104209386
- Richard Bell, MD, DDSPortland, OR 972131992704878
Common questions
What is Allen C. Cheng, MD, DDS's NPI number?
Allen C. Cheng, MD, DDS's National Provider Identifier (NPI) is 1043537707, issued on Apr 21, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Allen C. Cheng, MD, DDS located?
The NPPES record lists a practice address at 1849 NW Kearney St, Portland, OR, 97209. Phone: (503) 224-1371. Providers update this record themselves, so call before visiting.
How can I verify Allen C. Cheng, MD, DDS's license?
NPPES lists Oregon license number MD157371, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.
How much does Allen C. Cheng, MD, DDS prescribe under Medicare Part D?
In 2024, Allen C. Cheng, MD, DDS had 446 Medicare Part D claims for 150 beneficiaries; the average among oral & maxillofacial surgery (d.m.d.) prescribers was 366. 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.