Dr. Michael Lee Johnson , MD
Anesthesiology • Bremerton, WA
990 Sylvan Way
Bremerton, WA 983102851
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. Michael Johnson is listed in NPPES under Anesthesiology.
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NPI assigned on July 14, 2005; this date does not establish years in practice.
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Published CMS data list 681 Original Medicare Part B services in 2021.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2021. Published rows only; this is not a quality measure.
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Published Part B service records, 2021:
- 00142 — Anesthesia for lens surgery: 498 service units.
- 00160 — Anesthesia for other procedure on nose and sinuses: 35 service units.
- 00140 — Anesthesia for other procedure on eye: 29 service units.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2021. Units differ by code; these are not visits or a measure of quality.
CPT® only copyright 2020 American Medical Association. All rights reserved. Service names are shortened from CPT Consumer Friendly Descriptors (CMS data, 2021). CPT notice
See all 10 records in the table · Guide: How to read Medicare Part B data
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Published CMS data list 48 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:
- Metformin Hcl — 13 prescription fills, including refills.
- Bupropion Hcl Sr (Bupropion Hcl) — 12 prescription fills, including refills.
- Duloxetine Hcl — 12 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 4 records in the table · Guide: How to read Medicare Part D prescriber data
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More Part D prescriptions than 60% of clinicians listed under Anesthesiology in Washington (2024, 18 clinicians with data). Median for this group: 32. Middle half: 16 to 125.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024. Billing and prescribing volume is not a quality rating.
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Medicare Part B services went from 772 in 2017 to 681 in 2021.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2017–2021.
Practice Location & Contact Primary Location
990 Sylvan Way
Bremerton, WA 983102851
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
What Public CMS Data Show
Anesthesiology: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare-allowed amount
About $85,749 in 2021
The total amount Medicare approved for these services in 2021. 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, 2021.
Paid by Medicare
About $68,170 in 2021
The part of the Medicare-allowed amount that Medicare itself paid in 2021, 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, 2021.
30-day fills
48 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
$799 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)
No Open Payments records are listed for this clinician for 2019–2025.
NPI first issued
2005
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.
Medicare assignment not listed
CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.
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. Johnson 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. Johnson 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 Bremerton and Washington
Billing and prescribing volume is not a quality rating.
Medicare Part D prescriptions
More Part D prescriptions than 60% of clinicians listed under Anesthesiology in Washington (2024, 18 clinicians with data). Median for this group: 32. Middle half: 16 to 125.
Too few clinicians listed under Anesthesiology in Bremerton have Medicare Part D data for 2024 to compare.
Part D drug cost
Close to the middle for clinicians listed under Anesthesiology in Washington (2024, 18 clinicians with data). Median for this group: $629. Middle half: $136 to $6,591.
Too few clinicians listed under Anesthesiology in Bremerton have Medicare Part D data for 2024 to compare.
Medicare Part B
Comparisons use 2024 data. The latest CMS data for Dr. Johnson are from 2021.
34 active clinicians are listed under Anesthesiology with a practice address in Bremerton, WA (1,701 in Washington).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Bremerton
0% of these 34 clinicians have the CMS telehealth indicator.
52.9% of these 34 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 12% from 772 in 2017 to 681 in 2021.
- 2017: 772
- 2018: 674
- 2019: 670
- 2020: 558
- 2021: 681
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Medicare-allowed amount
Medicare-allowed amount decreased 11% from $96,476 in 2017 to $85,749 in 2021.
- 2017: $96,476
- 2018: $85,948
- 2019: $85,977
- 2020: $71,337
- 2021: $85,749
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Paid by Medicare
Paid by Medicare decreased 11% from $76,372 in 2017 to $68,170 in 2021.
- 2017: $76,372
- 2018: $70,511
- 2019: $70,059
- 2020: $56,921
- 2021: $68,170
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Medicare Part D prescriptions
Medicare Part D prescriptions increased 100% from 24 in 2014 to 48 in 2024.
- 2014: 24
- 2015: 90
- 2016: 12
- 2017: 83
- 2024: 48
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30-day fills
30-day fills increased 100% from 24 in 2014 to 48 in 2024.
- 2014: 24
- 2015: 90
- 2016: 12
- 2017: 83
- 2024: 48
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Part D drug cost
Part D drug cost went from $745 in 2014 to $799 in 2024.
- 2014: $745
- 2015: $6,728
- 2016: $103
- 2017: $5,890
- 2024: $799
Sources: CMS Medicare Physician & Other Practitioners (2021), CMS Medicare Part D Prescribers (2024), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo · Report an error.
Performed Procedures & Service Volume
CPT® is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016–2020 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, 2017–2021; 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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00142
Anesthesia for lens surgery
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498 | 391 | $526.85 | $116.98 |
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00160
Anesthesia for other procedure on nose and sinuses
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35 | 33 | $654.09 | $142.56 |
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00140
Anesthesia for other procedure on eye
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29 | 28 | $662.07 | $148.16 |
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00400
Anesthesia for other procedure on skin of arms, legs, and front body
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21 | 21 | $652.62 | $146.05 |
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00812
Anesthesia for exam of colon using an endoscope
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20 | 20 | $585.05 | $109.54 |
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01480
Anesthesia for other procedure on lower leg, ankle, and foot bones
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19 | 17 | $831.37 | $186.06 |
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00300
Anesthesia for other procedure on skin, muscles, or nerves of head, neck, and upper back
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16 | 15 | $858.81 | $188.37 |
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00126
Anesthesia for incision of ear drum
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15 | 15 | $475.00 | $97.70 |
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00811
Anesthesia for other procedure on large bowel using an endoscope
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14 | 14 | $650.36 | $145.55 |
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01936
Anesthesia for X-ray procedure (accessed through the skin) on spine and spinal cord
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14 | 14 | $924.50 | $206.93 |
Source: CMS Part B by Provider and Service, 2021; 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 |
|---|---|---|---|---|---|
| Metformin Hcl | Metformin Hcl | 13 | 364 | $267.75 | — |
| Bupropion Hcl Sr | Bupropion Hcl | 12 | 360 | $279.90 | — |
| Duloxetine Hcl | Duloxetine Hcl | 12 | 360 | $179.98 | — |
| Atorvastatin Calcium | Atorvastatin Calcium | 11 | 330 | $71.75 | — |
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: 207L00000X
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
Additional State Medicaid & Healthcare Payer Identifiers
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - ANESTHESIOLOGY
I20100909000566
WA
4082501580
Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Nurse Anesthetist, Certified Registered
Certified Registered Nurse Anesthetist
Anesthesiology
Doctor of Medicine (M.D.)
Nurse Anesthetist, Certified Registered
Anesthesiology
Nurse Anesthetist, Certified Registered
Certified Registered Nurse Anesthetist
Anesthesiology
Bachelor of Arts, Master of Arts, Doctor of Philosophy (Ph.D.), Doctor of Medicine (M.D.)
Career & Practice History
NPI enumerated July 14, 2005.
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 Anesthesiology Specialists in Bremerton
- Dr. Rami Soufan, DO
- Dr. Henry Nguyen, MD
- Dr. David Cunningham, MD
- Dr. Charles Lamb, MD
- Dr. Ronald Wayne, MD
- Dr. Brian Mccoy, MD
Mailing Address
990 Sylvan Way
Bremerton, WA 983102851
Phone: 3604793657