Mark Stuart Klepper, M.D.
Pulmonary Disease Physician · Waco, TX
Mark Stuart Klepper, M.D. is a pulmonary disease physician with a practice address in Waco, Texas, and NPI 1376576769, issued on Jul 8, 2006. Check the license (Texas H2510, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Mark Stuart Klepper
- Credential
- M.D.
- Primary taxonomy
- Pulmonary Disease Physician 207RP1001X
- License number
- H2510 TX
Self-reported in NPPES; status is on the state search - Practice location
- 318 Richland West Cir, Waco, TX 76712
- Phone
- (254) 537-6600
- Enumerated
- Jul 8, 2006
- Record last updated
- May 12, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (254) 537-6601
- Medicaid ID
- 137496911 TX
- Medicare enrollment
- Enrolled (PECOS I20091027000804); accepts Medicare assignment
- Medical or professional school
- University Of Missouri, Kansas City, School Of Medicine, 1986
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest pulmonary disease physician records → All 967 in Texas → Look up another NPI →
Also registered at 318 Richland West Cir
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Tokamy Alejo, MSN,APRN,OCN, FNP-BCFamily Nurse Practitioner1982300703
- Christopher Cochran, D.C.Chiropractor1871833178
- Melissa Donoso, FNP-CFamily Nurse Practitioner1164918629
- Julie Loudamy, ACNPCritical Care Medicine Nurse Practitioner1417938937
- Travis Roeder, PA-CMedical Physician Assistant1396446829
Verify Mark Stuart Klepper in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license H2510Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
1% more Medicare Part D claims than the average pulmonary disease physician in 2024
1,445 Medicare Part D claims for 248 beneficiaries, against an average of 1,425 among the 11,596 providers of this specialty who prescribed in Part D. Brand-name drugs were 36% of claims.
Most prescribed
- Trelegy Ellipta146 claims
- Albuterol Sulfate Hfa132 claims
- Azithromycin127 claims
- Montelukast Sodium115 claims
- Prednisone87 claims
- Breo Ellipta78 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 74.3 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $312.50
11 payments; by number, the most common kind was food and beverage; the largest payer was Penumbra, Inc. The 8,806 providers of this specialty with any payment received $5,159.88 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 one group practice
- Providence Health AllianceWaco, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mark Stuart Klepper among 967 pulmonary disease physician records in Texas
Mark Stuart Klepper, M.D. is one of 967 pulmonary disease physician records with a practice address in Texas. 88% 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 16% of them.
- NPI issued2006 · 16% of these records are older, 52% newer
- In a Medicare fileYes · 88% of these records are
- In the CMS Doctors and Clinicians fileYes · 80% of these records are
- Graduated1986 · median 2001 among the 773 with a school on file
- Record last updated2014 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RP1001X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pulmonary Disease Physician providers in Texas
There are 967 pulmonary disease physician records in Texas.
All 967 in Texas → Every provider in Waco → Pulmonary Disease Physician nationwide →
The 8 pulmonary disease physician records with the nearest ZIP codes
- Olaedo Abana, MDWaco, TX 767121326544529
- Udaya Bhat, M.D.Waco, TX 767121801000328
- Shu-Hao Liu, D.O.Waco, TX 767121366785206
- Nathan Lott, D.O.Waco, TX 767121124291000
- Boris Murillo, MDWaco, TX 767121730133737
- Rafael Perez, M.D.Waco, TX 767121194706432
- Rodney Richie, M.D.Waco, TX 767121750362398
- Maydee Rosario-Reglero, M.D.Waco, TX 767121437130077
Common questions
What is Mark Stuart Klepper, M.D.'s NPI number?
Mark Stuart Klepper, M.D.'s National Provider Identifier (NPI) is 1376576769, issued on Jul 8, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mark Stuart Klepper, M.D. located?
The NPPES record lists a practice address at 318 Richland West Cir, Waco, TX, 76712. Phone: (254) 537-6600. Providers update this record themselves, so call before visiting.
How can I verify Mark Stuart Klepper, M.D.'s license?
NPPES lists Texas license number H2510, 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 Mark Stuart Klepper, M.D. prescribe under Medicare Part D?
In 2024, Mark Stuart Klepper, M.D. had 1,445 Medicare Part D claims for 248 beneficiaries; the average among pulmonary disease physician prescribers was 1,425. Part D covers Medicare prescriptions only.
What is Mark Stuart Klepper, M.D.'s MIPS final score?
The 2023 MIPS final score is 74.3 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.