NPPES file of Aug 9, 2026

Theresa M. Lynn, M.D.

Family Medicine Physician · Santee, CA

Theresa M. Lynn, M.D. is a family medicine physician with a practice address in Santee, California, and NPI 1609134345, issued on May 1, 2012. Check the license (California A144922, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1609134345
Name
Theresa M. Lynn
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
A144922 CA
Self-reported in NPPES; status is on the state search
Practice location
8701 Cuyamaca St, Santee, CA 92071
Phone
(858) 499-2715
Enumerated
May 1, 2012
Record last updated
Oct 9, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20170822003279); accepts Medicare assignment
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.
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Also registered at 8701 Cuyamaca St

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

  1. Joseph Aleshaki, DODermatology Physician1548766264
  2. Amber Alkema, DPTPhysical Therapist1497264519
  3. Kenneth Altschuler, M.D.Family Medicine Physician1710955521
  4. Azzah Arikat, MDInternal Medicine Physician1184971640
  5. Jennifer Avila, M.D.Emergency Medicine Physician1437143088
  6. Rhad Brown, MPTOrthopedic Physical Therapist1043419583

Verify Theresa M. Lynn in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A144922
    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.

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59% more Medicare Part D claims than the average family medicine physician in 2024

5,651 Medicare Part D claims for 527 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 327 claims were for opioids.

  1. Theresa Lynn5,651
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium377 claims
  2. Levothyroxine Sodium253 claims
  3. Lisinopril226 claims
  4. Amlodipine Besylate205 claims
  5. Hydrocodone-Acetaminophen193 claims
  6. Losartan Potassium138 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): 73.6 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 score74.6
  2. Costout of 100 · 30%58.7
  3. Promoting interoperabilitynot scored (reweighted)
  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. Sharp Rees-Stealy Medical Group IncLa Mesa, CA

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

Theresa M. Lynn among 17,133 family medicine physician records in California

Theresa M. Lynn, M.D. is one of 17,133 family medicine physician records with a practice address in California. 81% 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 66% of them.

  • NPI issued2012 · 66% of these records are older, 32% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2012 · median 2005 among the 10,652 with a school on file
  • Record last updated2020 · 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 California 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 Santee

They are 28 of the 659 NPPES records with a practice address in Santee, and 17,133 family medicine physician records in California.

The 8 family medicine physician records with the nearest ZIP codes

  1. Donald Adema, DOSantee, CA 920711487763512
  2. Kenneth Altschuler, M.D.Santee, CA 920711710955521
  3. Nasaria Barreras, MDSantee, CA 920711073565297
  4. Stacey Coleman, D.O.Santee, CA 920711093725566
  5. Wendy Dengerink, M.D.Santee, CA 920711104822022
  6. Jennifer Doumas, D.O.Santee, CA 920711124038328
  7. Keith Fischer, M.D.Santee, CA 920711699785857
  8. Blaine Fowler, MDSantee, CA 920711790758506

Common questions

What is Theresa M. Lynn, M.D.'s NPI number?

Theresa M. Lynn, M.D.'s National Provider Identifier (NPI) is 1609134345, issued on May 1, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Theresa M. Lynn, M.D. located?

The NPPES record lists a practice address at 8701 Cuyamaca St, Santee, CA, 92071. Phone: (858) 499-2715. Providers update this record themselves, so call before visiting.

How can I verify Theresa M. Lynn, M.D.'s license?

NPPES lists California license number A144922, 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 Theresa M. Lynn, M.D. prescribe under Medicare Part D?

In 2024, Theresa M. Lynn, M.D. had 5,651 Medicare Part D claims for 527 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.

What is Theresa M. Lynn, M.D.'s MIPS final score?

The 2023 MIPS final score is 73.6 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.