NPPES file of Aug 9, 2026

Isaac James Lippe, M.D.

Family Medicine Physician · Waco, TX

Isaac James Lippe, M.D. is a family medicine physician with a practice address in Waco, Texas, and NPI 1366403545, issued on Mar 29, 2006. Check the license (Texas L3733, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1366403545
Name
Isaac James Lippe
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
L3733 TX
Self-reported in NPPES; status is on the state search
Practice location
2100 Lake Shore Dr, Waco, TX 76708
Phone
(254) 537-6000
Enumerated
Mar 29, 2006
Record last updated
Jan 6, 2017 (not updated in 9 years: call before relying on the address or phone)
Fax
(254) 537-6001
Medicaid ID
1588394-01 TX
Medicare enrollment
Enrolled (PECOS I20091231000058); accepts Medicare assignment
Medical or professional school
University Of Texas Southwestern Medical School At Dallas, 2000
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 2100 Lake Shore Dr

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Colin Bailey, MDFamily Medicine Physician1134195449
  2. Marla Bible, RNFNPBCFamily Nurse Practitioner1932329463
  3. Danny Julian, MDFamily Medicine Physician1588645931
  4. Tracy Kramer, N.P.Family Nurse Practitioner1548371438
  5. Michael Loden, MDFamily Medicine Physician1922089382
  6. Clint McHenry, DOFamily Medicine Physician1396008611

Verify Isaac James Lippe in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license L3733
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Texas license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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85% fewer Medicare Part D claims than the average family medicine physician in 2024

542 Medicare Part D claims for 419 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Isaac Lippe542
  2. Specialty average3,544

Most prescribed

  1. Doxycycline Hyclate86 claims
  2. Amoxicillin-Clavulanate Potass55 claims
  3. Cephalexin48 claims
  4. Prednisone43 claims
  5. Paxlovid34 claims
  6. Sulfamethoxazole-Trimethoprim31 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.

  1. Qualityout of 100 · 30% of the final score72.7
  2. Costout of 100 · 30%41.8
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Providence Health AllianceWaco, TX

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Isaac James Lippe among 11,119 family medicine physician records in Texas

Isaac James Lippe, M.D. 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 2006, is newer than 12% of them.

  • NPI issued2006 · 12% of these records are older, 54% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2000 · median 2004 among the 7,095 with a school on file
  • Record last updated2017 · 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.

The 8 family medicine physician records with the nearest ZIP codes

  1. Dale Allison, MDWaco, TX 767081154393429
  2. Colin Bailey, MDWaco, TX 767081134195449
  3. Carlos Guerra, MDWaco, TX 767081952373227
  4. Danny Julian, MDWaco, TX 767081588645931
  5. Michael Loden, MDWaco, TX 767081922089382
  6. Stephen McCall, MDWaco, TX 767081578975389
  7. Clint McHenry, DOWaco, TX 767081396008611
  8. Benjamin Perry, M.D.Waco, TX 767081386937431

Common questions

What is Isaac James Lippe, M.D.'s NPI number?

Isaac James Lippe, M.D.'s National Provider Identifier (NPI) is 1366403545, issued on Mar 29, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Isaac James Lippe, M.D. located?

The NPPES record lists a practice address at 2100 Lake Shore Dr, Waco, TX, 76708. Phone: (254) 537-6000. Providers update this record themselves, so call before visiting.

How can I verify Isaac James Lippe, M.D.'s license?

NPPES lists Texas license number L3733, 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 Isaac James Lippe, M.D. prescribe under Medicare Part D?

In 2024, Isaac James Lippe, M.D. had 542 Medicare Part D claims for 419 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.

What is Isaac James Lippe, 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.