NPPES file of Aug 9, 2026

Kristina Marie Seeger, M.D.

Gastroenterology Physician · San Diego, CA

Kristina Marie Seeger, M.D. is a gastroenterology physician with a practice address in San Diego, California, and NPI 1598022303, issued on Apr 18, 2012. Check the license (California A136185, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1598022303
Name
Kristina Marie Seeger
Credential
M.D.
Primary taxonomy
Gastroenterology Physician 207RG0100X
License number
A136185 CA
Self-reported in NPPES; status is on the state search
Practice location
15004 Innovation Dr, San Diego, CA 92128
Phone
(858) 605-7855
Enumerated
Apr 18, 2012
Record last updated
Jun 14, 2022
Medicare enrollment
Enrolled (PECOS I20181207000898); accepts Medicare assignment
Medical or professional school
Florida State University College Of Medicine, 2012
Telehealth
Offers telehealth (CMS)
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.
Download card Updates feed

Also registered at 15004 Innovation Dr

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

  1. Lisa Abresch, PAMedical Physician Assistant1114298130
  2. Tyler Adamson, DOSports Medicine (Family Medicine) Physician1295263002
  3. Lindsey Ashcraft, DPTPhysical Therapist1215569447
  4. Brynn AshleyPediatric Nurse Practitioner1154790970
  5. Humaira Ashraf, RD, CDCESRegistered Dietitian1508586108
  6. Rebecca Askew, PT, MPT, NCSPhysical Therapist1396376158

Verify Kristina Marie Seeger in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A136185
    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 California 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

74% fewer Medicare Part D claims than the average gastroenterology physician in 2024

211 Medicare Part D claims for 101 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.

  1. Kristina Seeger211
  2. Specialty average811

Most prescribed

  1. Omeprazole50 claims
  2. Sod Sulf-Potass Sulf-Mag Sulf40 claims
  3. Pantoprazole Sodium24 claims
  4. Mesalamine16 claims
  5. Motegrity13 claims
  6. Famotidine11 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: $396.87

19 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 13,350 providers of this specialty with any payment received $5,015.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Kristina Seeger$396.87
  2. Specialty average$5,015.95

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

  1. Scripps HealthSan Diego, CA

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

Kristina Marie Seeger among 2,140 gastroenterology physician records in California

Kristina Marie Seeger, M.D. is one of 2,140 gastroenterology physician records with a practice address in California. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 77% of them.

  • NPI issued2012 · 77% of these records are older, 20% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 72% of these records are
  • Graduated2012 · median 2002 among the 1,538 with a school on file
  • Record last updated2022 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Gastroenterology Physician providers in California

There are 2,140 gastroenterology physician records in California.

The 8 gastroenterology physician records with the nearest ZIP codes

  1. John Lyons, M.D.San Diego, CA 921281417156068
  2. Emily Singh, M.D.San Diego, CA 921281548370935
  3. Maram Zakko, MDSan Diego, CA 921281972579068
  4. Caroline Diamant, M.D.San Diego, CA 921301346345949
  5. Chiara MaruggiSan Diego, CA 921301578094132
  6. Brett Sadowski, M.D.San Diego, CA 921301669810701
  7. Thuy Anh Le, M.D.San Diego, CA 921311811163926
  8. Erin Song, MDSan Diego, CA 921311275094344

Common questions

What is Kristina Marie Seeger, M.D.'s NPI number?

Kristina Marie Seeger, M.D.'s National Provider Identifier (NPI) is 1598022303, issued on Apr 18, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Kristina Marie Seeger, M.D. located?

The NPPES record lists a practice address at 15004 Innovation Dr, San Diego, CA, 92128. Phone: (858) 605-7855. Providers update this record themselves, so call before visiting.

How can I verify Kristina Marie Seeger, M.D.'s license?

NPPES lists California license number A136185, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Kristina Marie Seeger, M.D. prescribe under Medicare Part D?

In 2024, Kristina Marie Seeger, M.D. had 211 Medicare Part D claims for 101 beneficiaries; the average among gastroenterology physician prescribers was 811. 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.