Christopher Charles Happel, MD
Family Medicine Physician · Waco, TX
Christopher Charles Happel, MD is a family medicine physician with a practice address in Waco, Texas, and NPI 1083868343, issued on Nov 12, 2008. Check the license (Texas N0818, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Christopher Charles Happel
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- N0818 TX
Self-reported in NPPES; status is on the state search - Practice location
- 1600 Providence Dr, Waco, TX 76707
- Phone
- (254) 750-8200
- Enumerated
- Nov 12, 2008
- Record last updated
- May 23, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (254) 750-8326
- Medicare enrollment
- Enrolled (PECOS I20090223000114); accepts Medicare assignment
- Medical or professional school
- Texas Tech University Health Science Center School Of Medicine, 2007
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 11,119 in Texas → Look up another NPI →
Also registered at 1600 Providence Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Christopher Charles Happel in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license N0818Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average family medicine physician in 2024
57 Medicare Part D claims for 47 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Cephalexin13 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.
Bills Medicare through one group practice
- Lone Star Emergency Associates LLCVictoria, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Christopher Charles Happel among 11,119 family medicine physician records in Texas
Christopher Charles Happel, MD is one of 11,119 family medicine physician records with a practice address in Texas. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 55% of them.
- NPI issued2008 · 55% of these records are older, 41% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2007 · median 2004 among the 7,095 with a school on file
- Record last updated2014 · 51% 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 Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
190 family medicine physician records list a practice address in Waco
They are 190 of the 3,295 NPPES records with a practice address in Waco, and 11,119 family medicine physician records in Texas.
All 11,119 in Texas → Every provider in Waco → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- William Chop, MDWaco, TX 767071639156425
- John Dietrick, MDWaco, TX 767071982681649
- John Gill, MDWaco, TX 767071578540183
- Roland Goertz, MDWaco, TX 767071225015092
- Jackson Griggs, MDWaco, TX 767071861479818
- Rita Haws, MDWaco, TX 767071043297005
- Burritt Hess, M.D.Waco, TX 767071902866569
- Michael Jahrmarkt, MDWaco, TX 767071598742108
Common questions
What is Christopher Charles Happel, MD's NPI number?
Christopher Charles Happel, MD's National Provider Identifier (NPI) is 1083868343, issued on Nov 12, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Christopher Charles Happel, MD located?
The NPPES record lists a practice address at 1600 Providence Dr, Waco, TX, 76707. Phone: (254) 750-8200. Providers update this record themselves, so call before visiting.
How can I verify Christopher Charles Happel, MD's license?
NPPES lists Texas license number N0818, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Christopher Charles Happel, MD prescribe under Medicare Part D?
In 2024, Christopher Charles Happel, MD had 57 Medicare Part D claims for 47 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.