Khanh Thihong Do, M.D.
Family Medicine Physician · Doylestown, PA
Khanh Thihong Do, M.D. is a family medicine physician with a practice address in Doylestown, Pennsylvania, and NPI 1720306442, issued on May 5, 2010. Check the license (Pennsylvania MD458132, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Khanh Thihong Do
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- MD458132 PA
Self-reported in NPPES; status is on the state search - Practice location
- 595 W State St, Doylestown, PA 18901
- Phone
- (215) 345-2885
- Enumerated
- May 5, 2010
- Record last updated
- Sep 30, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (215) 345-2552
- Medicare enrollment
- Enrolled (PECOS I20160809001684); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 7,483 in Pennsylvania → Look up another NPI →
Also registered at 595 W State St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Khanh Thihong Do in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD458132Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% fewer Medicare Part D claims than the average family medicine physician in 2024
360 Medicare Part D claims for 189 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 25 claims were for opioids.
Most prescribed
- Prednisone28 claims
- Furosemide23 claims
- Cefdinir19 claims
- Oxycodone Hcl17 claims
- Metoprolol Succinate16 claims
- Clopidogrel13 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: $591.86
26 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Pharmaceuticals, Inc. The 55,478 providers of this specialty with any payment received $902.55 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
- Clinical Specialty AssociatesDoylestown, PA
- Via AffiliatesDoylestown, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Khanh Thihong Do among 7,483 family medicine physician records in Pennsylvania
Khanh Thihong Do, M.D. is one of 7,483 family medicine physician records with a practice address in Pennsylvania. 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 2010, is newer than 60% of them.
- NPI issued2010 · 60% of these records are older, 38% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2010 · median 2005 among the 4,529 with a school on file
- Record last updated2021 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
28 family medicine physician records list a practice address in Doylestown
They are 28 of the 1,500 NPPES records with a practice address in Doylestown, and 7,483 family medicine physician records in Pennsylvania.
All 7,483 in Pennsylvania → Every provider in Doylestown → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Aravindan Amuth, MDDoylestown, PA 189011003862665
- Joseph Bagnick, MDNew Britain, PA 189011932191558
- Stephanie Barbetta, MDDoylestown, PA 189011871561969
- Brendan Bligh, MDDoylestown, PA 189011508831959
- Steven Carver, D.O.Doylestown, PA 189011033146154
- Christine Dacier, MDNew Britain, PA 189011659300721
- Elizabeth Drew, MDDoylestown, PA 189011902833718
- Robert Lewcun, DODoylestown, PA 189011467490516
Common questions
What is Khanh Thihong Do, M.D.'s NPI number?
Khanh Thihong Do, M.D.'s National Provider Identifier (NPI) is 1720306442, issued on May 5, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Khanh Thihong Do, M.D. located?
The NPPES record lists a practice address at 595 W State St, Doylestown, PA, 18901. Phone: (215) 345-2885. Providers update this record themselves, so call before visiting.
How can I verify Khanh Thihong Do, M.D.'s license?
NPPES lists Pennsylvania license number MD458132, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Khanh Thihong Do, M.D. prescribe under Medicare Part D?
In 2024, Khanh Thihong Do, M.D. had 360 Medicare Part D claims for 189 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.