Dr. Tabitha Nenninger , MD
Pediatrics • Vancouver, WA
1115 Se 164th Ave Dept 358
Vancouver, WA 986838004
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
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NPI assigned on July 16, 2008; this date does not establish years in practice.
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Published CMS data list 1,110 Original Medicare Part B services in 2024.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Published rows only; this is not a quality measure.
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Published Part B service records, 2024:
- 99214 — Established patient outpatient office visit: 480 service units.
- 99213 — Established patient outpatient office visit: 175 service units.
- 85610 — Blood test, clotting time: 123 service units.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Units differ by code; these are not visits or a measure of quality.
CPT® only copyright 2023 American Medical Association. All rights reserved. Service names are shortened from CPT Consumer Friendly Descriptors (CMS data, 2024). CPT notice
See all 9 records in the table · Guide: How to read Medicare Part B data
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Published CMS data list 6,272 Medicare Part D prescriptions, including refills, in 2024.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024. Published rows only; this is not a quality measure.
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Published Part D records, 2024:
- Atorvastatin Calcium — 393 prescription fills, including refills.
- Levothyroxine Sodium — 310 prescription fills, including refills.
- Lisinopril — 296 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See all 117 records in the table · Guide: How to read Medicare Part D prescriber data
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More Medicare Part B services than 90% of clinicians listed under Pediatrics in Washington (2024, 11 clinicians with data). Median for this group: 236. Middle half: 131 to 606.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Billing and prescribing volume is not a quality rating.
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Medicare Part B services went from 1,407 in 2020 to 1,110 in 2024.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2020–2024.
Practice Location & Contact Primary Location
1115 Se 164th Ave Dept 358
Vancouver, WA 986838004
CMS Doctors and Clinicians lists 2 distinct group names: Peacehealth; Peacehealth Medical Group - Sedro Woolley. See the list
Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.
Listings do not confirm current availability, employment or a shared ownership network.
Medicare Profile & Education
Source: CMS Doctors and Clinicians National Downloadable File
Loma Linda University School Of Medicine
2008
What Public CMS Data Show
Pediatrics: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
264 people with Original Medicare in 2024
It gives a sense of how many people with Medicare this clinician treated that year.
Source: CMS, Medicare Physician & Other Practitioners – by Provider, 2024.
Medicare-allowed amount
About $93,189 in 2024
The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.
It shows the total cost of this clinician's Original Medicare services under Medicare's fee rules.
What this does not show: Medicare-allowed amount
This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024.
Paid by Medicare
About $66,981 in 2024
The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.
The gap between the allowed amount and this number is roughly what patients and their other insurance paid.
What this does not show: Paid by Medicare
This is not the clinician's income and not a measure of quality.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024.
30-day fills
13,658 standardized 30-day fills in 2024
CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.
What this does not show: 30-day fills
It is not a count of patients and not a measure of quality.
Part D drug cost
$480,948 in 2024
The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.
It shows the total spending on drugs this clinician prescribed, not what any one patient paid.
What this does not show: Part D drug cost
A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024.
Industry payments (Open Payments)
Fewer than 11 payment records totaling $100.00 in 2019
Drug and medical device companies must report certain payments to doctors and some other clinicians to CMS, such as meals, travel, speaking fees or research funding.
It shows reported financial ties between this clinician and companies. You can ask your clinician about them.
These records are submitted by drug and medical device companies, and a reported payment does not necessarily mean the financial relationship is improper.
General: payments not tied to research, such as meals, travel, consulting or speaking fees.
A reported payment does not necessarily mean the financial relationship is improper. Research payments can go to a hospital or university for a study the clinician leads, not to the clinician personally. Clinicians can dispute records with the company that reported them.
Source: CMS Open Payments, program year 2019.
Years since graduation
18 years (graduated 2008)
CMS Doctors and Clinicians data list 2008 as the year this clinician finished professional school.
It tells you roughly how long ago the clinician finished school.
What this does not show: Years since graduation
It is not the number of years in practice, and more years does not mean better care.
Source: CMS Doctors and Clinicians National Downloadable File.
NPI first issued
2008
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Accepts Medicare assignment
CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.
With Original Medicare, you usually pay only your deductible and coinsurance, and the office sends the claim to Medicare for you.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians; Medicare.gov, “Does your provider accept Medicare as full payment?”
No telehealth indicator
CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Enrolled in Medicare (PECOS)
Dr. Nenninger has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.
It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Can order Medicare-covered services
CMS lists Dr. Nenninger as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.
Medicare pays for these items and services only when they are ordered by an eligible clinician.
What this does not show: Can order Medicare-covered services
It does not mean the clinician offers these services directly.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Compared with the same specialty in Vancouver and Washington
Billing and prescribing volume is not a quality rating.
Medicare Part B services
More Medicare Part B services than 90% of clinicians listed under Pediatrics in Washington (2024, 11 clinicians with data). Median for this group: 236. Middle half: 131 to 606.
Too few clinicians listed under Pediatrics in Vancouver have Medicare Part B data for 2024 to compare.
Medicare-allowed amount
A higher Medicare-allowed amount than 90% of clinicians listed under Pediatrics in Washington (2024, 11 clinicians with data). Median for this group: $28,575. Middle half: $8,625 to $49,459.
Too few clinicians listed under Pediatrics in Vancouver have Medicare Part B data for 2024 to compare.
Paid by Medicare
A higher Medicare payment amount than 90% of clinicians listed under Pediatrics in Washington (2024, 11 clinicians with data). Median for this group: $19,053. Middle half: $6,362 to $38,857.
Too few clinicians listed under Pediatrics in Vancouver have Medicare Part B data for 2024 to compare.
Medicare Part D prescriptions
More Part D prescriptions than 95% of clinicians listed under Pediatrics in Washington (2024, 29 clinicians with data). Median for this group: 150. Middle half: 27 to 718.
Too few clinicians listed under Pediatrics in Vancouver have Medicare Part D data for 2024 to compare.
Part D drug cost
A higher Part D drug cost than 95% of clinicians listed under Pediatrics in Washington (2024, 29 clinicians with data). Median for this group: $13,785. Middle half: $1,404 to $66,816.
Too few clinicians listed under Pediatrics in Vancouver have Medicare Part D data for 2024 to compare.
68 active clinicians are listed under Pediatrics with a practice address in Vancouver, WA (1,753 in Washington).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Vancouver
1.5% of these 68 clinicians have the CMS telehealth indicator.
4.4% of these 68 clinicians are listed by CMS as accepting Medicare assignment.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
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Medicare Part B services
Medicare Part B services decreased 21% from 1,407 in 2020 to 1,110 in 2024.
- 2020: 1,407
- 2021: 1,387
- 2022: 1,061
- 2023: 1,124
- 2024: 1,110
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Medicare-allowed amount
Medicare-allowed amount stayed about the same: $102,006 in 2020 and $93,189 in 2024.
- 2020: $102,006
- 2021: $119,400
- 2022: $94,088
- 2023: $100,806
- 2024: $93,189
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Paid by Medicare
Paid by Medicare stayed about the same: $73,186 in 2020 and $66,981 in 2024.
- 2020: $73,186
- 2021: $89,000
- 2022: $68,755
- 2023: $79,928
- 2024: $66,981
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Medicare Part D prescriptions
Medicare Part D prescriptions decreased 24% from 8,204 in 2020 to 6,272 in 2024.
- 2020: 8,204
- 2021: 7,504
- 2022: 7,256
- 2023: 7,041
- 2024: 6,272
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30-day fills
30-day fills decreased 11% from 15,298 in 2020 to 13,658 in 2024.
- 2020: 15,298
- 2021: 15,218
- 2022: 15,128
- 2023: 14,972
- 2024: 13,658
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Part D drug cost
Part D drug cost increased 21% from $396,642 in 2020 to $480,948 in 2024.
- 2020: $396,642
- 2021: $402,578
- 2022: $482,146
- 2023: $591,660
- 2024: $480,948
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Industry payments (Open Payments)
CMS data for industry payments (Open Payments) are available for 2019 only.
Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2019), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo · Report an error.
Pharma & Medical Device Financial Disclosures
Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments
Program year 2019 (payments made January 1 – December 31, 2019): fewer than 11 records totaling $100.00.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Eli Lilly and Company |
Food and Beverage
In-kind items and services
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JARDIANCE | General | $100.00 |
Source: CMS Open Payments, program year 2019, released June 30, 2026.
Performed Procedures & Service Volume
CPT® is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016–2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners – by Provider and Service data, 2017–2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.
| HCPCS Code | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
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99214
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
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480 | 208 | $309.25 | $126.21 |
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99213
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
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175 | 71 | $215.59 | $89.91 |
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85610
Blood test, clotting time
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123 | 11 | $46.00 | $4.20 |
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83036
Hemoglobin a1c level
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102 | 50 | $61.00 | $9.28 |
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G0008
Administration of influenza virus vaccine
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71 | 71 | $62.00 | $31.91 |
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90662
Influenza vaccine split virus, preservative free
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69 | 69 | $91.31 | $80.06 |
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G0439
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit
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55 | 55 | $385.53 | $129.20 |
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93005
Routine electrocardiogram (ecg) using at least 12 leads with tracing
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18 | 17 | $19.33 | $6.15 |
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71046
X-ray of chest, 2 views
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17 | 16 | $73.65 | $23.76 |
Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits
Submitted charges are billed amounts, not a price quote for your visit.
Medicare Part D Prescribing Profile & Medications
Medicare Part D prescriptions filled, including refills, in 2024.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Atorvastatin Calcium | Atorvastatin Calcium | 393 | 30,180 | $3,812.31 | 124 |
| Levothyroxine Sodium | Levothyroxine Sodium | 310 | 25,151 | $3,851.12 | 97 |
| Lisinopril | Lisinopril | 296 | 23,620 | $2,395.03 | 89 |
| Losartan Potassium | Losartan Potassium | 222 | 16,880 | $3,144.60 | 67 |
| Amlodipine Besylate | Amlodipine Besylate | 203 | 15,896 | $1,677.10 | 69 |
| Hydrochlorothiazide | Hydrochlorothiazide | 175 | 13,842 | $1,174.63 | 51 |
| Gabapentin | Gabapentin | 168 | 9,589 | $4,422.69 | 48 |
| Omeprazole | Omeprazole | 156 | 11,746 | $2,702.28 | 53 |
| Hydrocodone-Acetaminophen | Hydrocodone/Acetaminophen | 150 | 3,424 | $3,948.00 | 32 |
| Simvastatin | Simvastatin | 135 | 11,214 | $1,187.41 | 43 |
| Metformin Hcl | Metformin Hcl | 132 | 11,364 | $1,340.46 | 46 |
| Trazodone Hcl | Trazodone Hcl | 130 | 6,415 | $1,027.15 | 44 |
| Metoprolol Succinate | Metoprolol Succinate | 125 | 9,716 | $2,112.87 | 44 |
| Furosemide | Furosemide | 106 | 6,330 | $577.07 | 37 |
| Warfarin Sodium | Warfarin Sodium | 104 | 6,167 | $1,062.97 | 19 |
| Sertraline Hcl | Sertraline Hcl | 102 | 7,377 | $949.49 | 39 |
| Albuterol Sulfate Hfa | Albuterol Sulfate | 98 | 2,915 | $2,857.54 | 41 |
| Metformin Hcl Er | Metformin Hcl | 95 | 6,632 | $992.86 | 31 |
| Jardiance | Empagliflozin | 93 | 6,570 | $113,153.94 | 27 |
| Ozempic | Semaglutide | 86 | 3,164 | $99,572.70 | 17 |
| Oxycodone Hcl | Oxycodone Hcl | 82 | 1,587 | $1,826.35 | 20 |
| Pregabalin | Pregabalin | 82 | 2,848 | $2,016.67 | 23 |
| Zolpidem Tartrate | Zolpidem Tartrate | 76 | 3,012 | $755.45 | 19 |
| Glipizide Er | Glipizide | 74 | 5,741 | $1,326.95 | 22 |
| Fluoxetine Hcl | Fluoxetine Hcl | 72 | 5,331 | $1,138.42 | 25 |
(top 25 shown)
Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits
Specialties & License Numbers Reported to NPPES
NUCC Taxonomy Code: 208000000X
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
NUCC Taxonomy Code: 207R00000X
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - INTERNAL MEDICINE
I20160323000570
WA
7012163702
Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Medicare Group Practice Enrollments
Source: CMS Doctors and Clinicians National Downloadable File
Peacehealth Medical Group - Sedro Woolley
835 E Fairhaven Ave, Burlington, WA 982331916
Phone: 3607550641
Peacehealth
4545 Cordata Pkwy, Bellingham, WA 982267263
Phone: 3607382200
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Family Medicine
Doctor of Osteopathic Medicine (D.O.)
Internal Medicine
Doctor of Osteopathic Medicine (D.O.)
Family Medicine
Doctor of Medicine (M.D.)
Family Medicine
Doctor of Medicine (M.D.)
Career & Practice History
NPI enumerated July 16, 2008.
No changes to the name, practice address, taxonomy or NPI status in this record have been observed in the monthly NPPES data files from January 2017 to August 2026.
NPI Administrative Meta
Other Pediatrics Specialists in Vancouver
Healthcare providers in VancouverMailing Address
3710 S 96th St
Omaha, NE 681243736
Phone: 4029361109