NPPES file of Aug 9, 2026

Christina Marie Tuomi, DO

Family Medicine Physician · Homer, AK

Christina Marie Tuomi, DO is a family medicine physician with a practice address in Homer, Alaska, and NPI 1992091151, issued on Jun 24, 2011. Check the license (Alaska MEDO8163, as entered in NPPES) on the Alaska State 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
1992091151
Name
Christina Marie Tuomi
Credential
DO
Primary taxonomy
Family Medicine Physician 207Q00000X
License numbers
MEDO8163 AK
6089 AK
Self-reported in NPPES; status is on the state search
Practice location
4136 Bartlett St, Homer, AK 99603
Phone
(907) 235-8586
Enumerated
Jun 24, 2011
Record last updated
Oct 17, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(907) 235-6639
Medicaid IDs
MD9651 AK
1574091 AK
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 4136 Bartlett St

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

  1. William Bell, MDFamily Medicine Physician1992711337
  2. Morgan Dwyer, M.A. , LPCProfessional Counselor1518572387
  3. Paul Eneboe, MDFamily Medicine Physician1043352214
  4. Devry Garity, CPNPPediatric Nurse Practitioner1649206186
  5. Laura Greet, CNMMidwife1497123160
  6. Vicki JacksonMental Health Counselor1083076772

Verify Christina Marie Tuomi in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersAlaska State Medical Board
    Search for license MEDO8163
    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 Alaska 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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27% fewer Medicare Part D claims than the average family medicine physician in 2024

2,594 Medicare Part D claims for 175 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 119 claims were for opioids.

  1. Christina Tuomi2,594
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium166 claims
  2. Lisinopril131 claims
  3. Amlodipine Besylate98 claims
  4. Gabapentin97 claims
  5. Levothyroxine Sodium88 claims
  6. Rosuvastatin Calcium81 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): 65.5 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 score74.8
  2. Costout of 100 · 30%10.0
  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).

Christina Marie Tuomi among 712 family medicine physician records in Alaska

Christina Marie Tuomi, DO is one of 712 family medicine physician records with a practice address in Alaska. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 63% of them.

  • NPI issued2011 · 63% of these records are older, 35% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileNo · 55% of these records are
  • Record last updated2018 · 56% 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 Alaska practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

14 family medicine physician records list a practice address in Homer

They are 14 of the 417 NPPES records with a practice address in Homer, and 712 family medicine physician records in Alaska.

The 8 family medicine physician records with the nearest ZIP codes

  1. William Bell, MDHomer, AK 996031992711337
  2. David Downey, MDHomer, AK 996031306882360
  3. Paul Eneboe, MDHomer, AK 996031043352214
  4. Peggy Frazier, FNP-CHomer, AK 996031033063458
  5. Carey Gear, MDHomer, AK 996031710095914
  6. Robin Holmes, MDHomer, AK 996031801201678
  7. Teresa Johnson, MDHomer, AK 996031932104098
  8. Christy Martinez, MDHomer, AK 996031780013532

Common questions

What is Christina Marie Tuomi, DO's NPI number?

Christina Marie Tuomi, DO's National Provider Identifier (NPI) is 1992091151, issued on Jun 24, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Christina Marie Tuomi, DO located?

The NPPES record lists a practice address at 4136 Bartlett St, Homer, AK, 99603. Phone: (907) 235-8586. Providers update this record themselves, so call before visiting.

How can I verify Christina Marie Tuomi, DO's license?

NPPES lists Alaska license number MEDO8163, as entered by the provider. Search the Alaska State Medical Board at https://www.commerce.alaska.gov/web/cbpl/ProfessionalLicensing/StateMedicalBoard.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Christina Marie Tuomi, DO prescribe under Medicare Part D?

In 2024, Christina Marie Tuomi, DO had 2,594 Medicare Part D claims for 175 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.

What is Christina Marie Tuomi, DO's MIPS final score?

The 2023 MIPS final score is 65.5 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.