Dr. Stephanie M Fosback , MD
Internal Medicine โข Pullman, WA
825 Se Bishop Blvd, Suite 200
Pullman, WA 991635517
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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Dr. Stephanie Fosback is listed in NPPES under Internal Medicine.
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NPI assigned on August 30, 2006; this date does not establish years in practice.
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Published CMS data list 5,621 Original Medicare Part B services in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ 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 โ Established patient outpatient office visit: 986 service units.
- 36415 โ Insertion of needle into vein for collection of blood sample: 678 service units.
- 80053 โ Blood test, comprehensive group of blood chemicals: 434 service units.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Units differ by code; these are not visits or a measure of quality.
CPTยฎ 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 45 records in the table ยท Guide: How to read Medicare Part B data
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Published CMS data list 6,995 Medicare Part D prescriptions, including refills, in 2024.
Source: CMS, Medicare Part D Prescribers โ 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 โ 490 prescription fills, including refills.
- Levothyroxine Sodium โ 329 prescription fills, including refills.
- Amlodipine Besylate โ 279 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See all 126 records in the table ยท Guide: How to read Medicare Part D prescriber data
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More Medicare Part B services than 95% of clinicians listed under Internal Medicine in Washington (2024, 1,568 clinicians with data). Median for this group: 445. Middle half: 181 to 883.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Billing and prescribing volume is not a quality rating.
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Medicare Part B services went from 6,532 in 2020 to 5,621 in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2020โ2024.
Practice Location & Contact Primary Location
825 Se Bishop Blvd
Suite 200
Pullman, WA 991635517
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
CMS Doctors and Clinicians lists 1 group name: Public Hospital District 1-A Of Whitman County. 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
University Of Washington School Of Medicine
2006
What Public CMS Data Show
Internal Medicine: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
597 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 โ by Provider, 2024.
Medicare-allowed amount
About $263,778 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 โ by Provider and Service, 2024.
Paid by Medicare
About $205,984 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 โ by Provider and Service, 2024.
30-day fills
14,345 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
$607,985 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 โ by Provider and Drug, 2024.
Open Payments general payments, program year 2024
All general payments: $92.65 across 4 records.
By nature of payment
- Food and Beverage: $92.65 across 4 records.
Reporting-company totals
- Pfizer Inc.: $59.98 across 3 records.
- ABBVIE INC.: $32.67 across 1 record.
A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.
Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2024 (published June 30, 2026).
Years since graduation
20 years (graduated 2006)
CMS Doctors and Clinicians data list 2006 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
2006
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, โDoes your provider accept Medicare as full payment?โ
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. Fosback 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. Fosback 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 Pullman and Washington
Billing and prescribing volume is not a quality rating.
Medicare Part B services
More Medicare Part B services than 95% of clinicians listed under Internal Medicine in Washington (2024, 1,568 clinicians with data). Median for this group: 445. Middle half: 181 to 883.
Too few clinicians listed under Internal Medicine in Pullman have Medicare Part B data for 2024 to compare.
Medicare-allowed amount
A higher Medicare-allowed amount than 95% of clinicians listed under Internal Medicine in Washington (2024, 1,568 clinicians with data). Median for this group: $44,374. Middle half: $19,543 to $81,264.
Too few clinicians listed under Internal Medicine in Pullman have Medicare Part B data for 2024 to compare.
Paid by Medicare
A higher Medicare payment amount than 95% of clinicians listed under Internal Medicine in Washington (2024, 1,568 clinicians with data). Median for this group: $34,244. Middle half: $14,805 to $62,049.
Too few clinicians listed under Internal Medicine in Pullman have Medicare Part B data for 2024 to compare.
Medicare Part D prescriptions
More Part D prescriptions than 85% of clinicians listed under Internal Medicine in Washington (2024, 1,678 clinicians with data). Median for this group: 770. Middle half: 98 to 3,969.
Too few clinicians listed under Internal Medicine in Pullman have Medicare Part D data for 2024 to compare.
Part D drug cost
A higher Part D drug cost than 90% of clinicians listed under Internal Medicine in Washington (2024, 1,678 clinicians with data). Median for this group: $59,301. Middle half: $2,756 to $291,770.
Too few clinicians listed under Internal Medicine in Pullman have Medicare Part D data for 2024 to compare.
10 active clinicians are listed under Internal Medicine with a practice address in Pullman, WA (3,123 in Washington).
Addresses are self-reported to NPPES and may be out of date.
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 14% from 6,532 in 2020 to 5,621 in 2024.
- 2020: 6,532
- 2021: 7,538
- 2022: 7,026
- 2023: 7,125
- 2024: 5,621
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Medicare-allowed amount
Medicare-allowed amount increased 14% from $230,798 in 2020 to $263,778 in 2024.
- 2020: $230,798
- 2021: $286,099
- 2022: $291,608
- 2023: $332,197
- 2024: $263,778
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Paid by Medicare
Paid by Medicare increased 14% from $180,950 in 2020 to $205,984 in 2024.
- 2020: $180,950
- 2021: $226,829
- 2022: $227,585
- 2023: $267,817
- 2024: $205,984
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Medicare Part D prescriptions
Medicare Part D prescriptions stayed about the same: 6,418 in 2020 and 6,995 in 2024.
- 2020: 6,418
- 2021: 6,333
- 2022: 5,742
- 2023: 6,067
- 2024: 6,995
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30-day fills
30-day fills increased 29% from 11,140 in 2020 to 14,345 in 2024.
- 2020: 11,140
- 2021: 11,416
- 2022: 10,893
- 2023: 11,852
- 2024: 14,345
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Part D drug cost
Part D drug cost increased 52% from $398,884 in 2020 to $607,985 in 2024.
- 2020: $398,884
- 2021: $516,730
- 2022: $616,188
- 2023: $710,440
- 2024: $607,985
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Industry payments (Open Payments)
Industry payments (Open Payments) went from $23.58 in 2019 to $92.65 in 2024.
- 2019: $23.58
- 2022: $17.44
- 2023: $45.51
- 2024: $92.65
Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2024), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo ยท 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 2024 (payments made January 1 โ December 31, 2024): fewer than 11 records totaling $92.65.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| ABBVIE INC. |
Food and Beverage
In-kind items and services
|
LINZESS | General | $32.67 |
| Pfizer Inc. |
Food and Beverage
In-kind items and services
|
NURTEC ODT | General | $22.74 |
| Pfizer Inc. |
Food and Beverage
In-kind items and services
|
NURTEC ODT | General | $19.03 |
| Pfizer Inc. |
Food and Beverage
In-kind items and services
|
NURTEC ODT | General | $18.21 |
Source: CMS Open Payments, program year 2024, released June 30, 2026.
Performed Procedures & Service Volume
CPTยฎ is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016โ2023 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 โ by Provider and Service data, 2017โ2024; 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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986 | 356 | $200.31 | $127.86 |
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36415
Insertion of needle into vein for collection of blood sample
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678 | 323 | $15.00 | $8.17 |
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80053
Blood test, comprehensive group of blood chemicals
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434 | 286 | $25.00 | $10.19 |
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85025
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count
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430 | 277 | $20.00 | $7.48 |
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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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273 | 189 | $133.38 | $91.08 |
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84443
Blood test, thyroid stimulating hormone (tsh)
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249 | 221 | $38.00 | $16.32 |
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83036
Hemoglobin a1c level
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220 | 150 | $23.00 | $9.14 |
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80061
Blood test, lipids (cholesterol and triglycerides)
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214 | 200 | $48.00 | $12.91 |
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83721
Ldl cholesterol level
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207 | 193 | $23.00 | $10.11 |
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82306
Vitamin d-3 level
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138 | 127 | $59.00 | $28.85 |
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77080
Dxa bone density measurement of hip, pelvis, spine
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134 | 134 | $145.00 | $34.52 |
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G0439
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit
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115 | 115 | $156.18 | $133.25 |
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86140
Measurement c-reactive protein for detection of infection or inflammation
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99 | 66 | $15.00 | $4.95 |
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G0008
Administration of influenza virus vaccine
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98 | 97 | $50.84 | $32.04 |
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85651
Red blood cell sedimentation rate, to detect inflammation, non-automated
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94 | 63 | $9.00 | $4.11 |
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90653
Influenza vaccine, inactivated
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86 | 85 | $82.28 | $76.27 |
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93000
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report
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70 | 61 | $52.40 | $14.48 |
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81001
Manual urinalysis test with examination using microscope, automated
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63 | 40 | $8.00 | $3.00 |
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80048
Blood test, basic group of blood chemicals (calcium, total)
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62 | 46 | $20.00 | $8.29 |
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90677
Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use
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55 | 55 | $293.56 | $267.14 |
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99215
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more
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55 | 44 | $339.18 | $178.47 |
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G0009
Administration of pneumococcal vaccine
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55 | 55 | $40.60 | $32.37 |
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83540
Iron level
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52 | 39 | $14.00 | $6.04 |
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17003
Destruction of precancer skin growth, 2-14 growths
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51 | 21 | $13.31 | $6.68 |
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82728
Ferritin (blood protein) level
|
49 | 39 | $33.00 | $12.68 |
(top 25 shown)
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 | 490 | 36,872 | $5,515.85 | 136 |
| Levothyroxine Sodium | Levothyroxine Sodium | 329 | 28,381 | $5,116.41 | 91 |
| Amlodipine Besylate | Amlodipine Besylate | 279 | 21,487 | $1,937.86 | 75 |
| Lisinopril | Lisinopril | 268 | 19,867 | $1,984.12 | 69 |
| Losartan Potassium | Losartan Potassium | 263 | 21,159 | $3,686.87 | 79 |
| Alendronate Sodium | Alendronate Sodium | 231 | 17,358 | $2,465.42 | 60 |
| Gabapentin | Gabapentin | 192 | 7,560 | $3,333.21 | 44 |
| Omeprazole | Omeprazole | 173 | 11,359 | $2,978.14 | 41 |
| Rosuvastatin Calcium | Rosuvastatin Calcium | 153 | 11,977 | $3,292.46 | 45 |
| Eliquis | Apixaban | 145 | 7,468 | $140,917.41 | 30 |
| Tramadol Hcl | Tramadol Hcl | 129 | 2,806 | $683.46 | 28 |
| Hydrochlorothiazide | Hydrochlorothiazide | 126 | 11,111 | $647.46 | 39 |
| Metoprolol Succinate | Metoprolol Succinate | 126 | 9,212 | $1,743.93 | 39 |
| Metformin Hcl | Metformin Hcl | 120 | 8,934 | $1,272.60 | 36 |
| Duloxetine Hcl | Duloxetine Hcl | 118 | 7,449 | $3,888.80 | 28 |
| Simvastatin | Simvastatin | 116 | 9,140 | $848.93 | 33 |
| Potassium Chloride | Potassium Chloride | 109 | 5,839 | $1,875.12 | 27 |
| Hydrocodone-Acetaminophen | Hydrocodone/Acetaminophen | 99 | 2,103 | $1,527.39 | 23 |
| Allopurinol | Allopurinol | 95 | 6,308 | $1,535.33 | 22 |
| Carvedilol | Carvedilol | 95 | 5,285 | $910.57 | 21 |
| Furosemide | Furosemide | 95 | 5,152 | $549.26 | 20 |
| Citalopram Hbr | Citalopram Hydrobromide | 83 | 4,917 | $720.86 | 19 |
| Famotidine | Famotidine | 83 | 5,155 | $1,462.08 | 25 |
| Sertraline Hcl | Sertraline Hcl | 77 | 5,610 | $918.59 | 24 |
| Escitalopram Oxalate | Escitalopram Oxalate | 73 | 5,580 | $964.41 | 20 |
(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
Self-certified to NPPES: 2025-07-09NUCC 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.
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
I20090805000402
WA
5698828846
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
Public Hospital District 1-A Of Whitman County
835 Se Bishop Blvd, Pullman, WA 991635512
Phone: 5093322541
Public Hospital District 1-A Of Whitman County
825 Se Bishop Blvd, Pullman, WA 991635537
Phone: 5093322517
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Internal Medicine
Doctor of Medicine (M.D.)
Physician Assistant
Physician Assistant (Certified)
Family Medicine
Doctor of Medicine (M.D.)
Nurse Practitioner - Family
Family Nurse Practitioner (Certified)
Physician Assistant - Medical
Physician Assistant (Certified)
Physician Assistant
Physician Assistant (Certified)
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Internal Medicine (license number reported to NPPES: ID M-10741)
Internal Medicine (license number reported to NPPES: WA MD60022454)
NPI status registered as active in NPPES database
Registered at 825 SE BISHOP BLVD, SUITE 200, PULLMAN, WA 991635517 (Tel: 5093322517)
Registered at 825 SE BISHOP BLVD, SUITE 200, PULLMAN, WA 991635517 (Tel: 5093322517)
Recorded as STEPHANIE FOSBACK, MD
Internal Medicine (license number reported to NPPES: WA ML20008562)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Internal Medicine Providers in Pullman
- Dr. Dennis Simpson, MD
- Dr. Benno Mohr, MD
- Dr. Joseph Aiyenowo, MD
- Dr. Vinod Mehta, MD
- Dr. Guillermo Modad, MD
- Dr. Selvasaravanakumar Navaneethakrishnanpoovana, MD
Mailing Address
825 Se Bishop Blvd, Suite 200
Pullman, WA 991635517
Phone: 5093322517