William Chad Dorsey , AA-C
Anesthesiologist Assistant • Tallahassee, FL
1300 Miccosukee Rd
Tallahassee, FL 323085054
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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William Dorsey is listed in NPPES under Anesthesiologist Assistant.
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NPI assigned on September 18, 2017; this date does not establish years in practice.
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Published CMS data list 156 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:
- 00537 — Anesthesia for procedure to assess heart electrical activity: 90 service units.
- 00530 — Anesthesia for insertion of permanent heart pacemaker: 40 service units.
- 00534 — Anesthesia for insertion or replace of pacing heart defibrillator: 14 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 4 records in the table · Guide: How to read Medicare Part B data
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More Medicare Part B services than 95% of clinicians listed under Anesthesiologist Assistant in Tallahassee, FL (2024, 24 clinicians with data). Median for this group: 50. Middle half: 15 to 73.
More Medicare Part B services than 90% of clinicians listed under Anesthesiologist Assistant in Florida (2024, 430 clinicians with data). Median for this group: 48. Middle half: 23 to 91.
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 153 in 2020 to 156 in 2024.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2020–2024.
Practice Location & Contact Primary Location
1300 Miccosukee Rd
Tallahassee, FL 323085054
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: Anesthesiology Associates Of Tallahassee Inc. 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
2017
What Public CMS Data Show
Anesthesiologist Assistant: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
161 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 $25,455 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 $20,070 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.
Open Payments general payments, program year 2023
All general payments: $136.22 across 7 records.
By nature of payment
- Food and Beverage: $136.22 across 7 records.
Reporting-company totals (3 largest of 4)
- Inari Medical, Inc.: $52.82 across 3 records.
- Boston Scientific Corporation: $49.91 across 2 records.
- ATRICURE, INC.: $18.82 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 2023 (published June 30, 2026).
Years since graduation
9 years (graduated 2017)
CMS Doctors and Clinicians data list 2017 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
2017
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)
William Dorsey 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.
Compared with the same specialty in Tallahassee and Florida
Billing and prescribing volume is not a quality rating.
Medicare Part B services
More Medicare Part B services than 95% of clinicians listed under Anesthesiologist Assistant in Tallahassee, FL (2024, 24 clinicians with data). Median for this group: 50. Middle half: 15 to 73.
More Medicare Part B services than 90% of clinicians listed under Anesthesiologist Assistant in Florida (2024, 430 clinicians with data). Median for this group: 48. Middle half: 23 to 91.
Medicare-allowed amount
A higher Medicare-allowed amount than 95% of clinicians listed under Anesthesiologist Assistant in Tallahassee, FL (2024, 24 clinicians with data). Median for this group: $4,358. Middle half: $1,638 to $9,739.
A higher Medicare-allowed amount than 95% of clinicians listed under Anesthesiologist Assistant in Florida (2024, 430 clinicians with data). Median for this group: $5,215. Middle half: $2,109 to $9,487.
Paid by Medicare
A higher Medicare payment amount than 95% of clinicians listed under Anesthesiologist Assistant in Tallahassee, FL (2024, 24 clinicians with data). Median for this group: $3,446. Middle half: $1,305 to $7,772.
A higher Medicare payment amount than 95% of clinicians listed under Anesthesiologist Assistant in Florida (2024, 430 clinicians with data). Median for this group: $4,164. Middle half: $1,683 to $7,502.
64 active clinicians are listed under Anesthesiologist Assistant with a practice address in Tallahassee, FL (969 in Florida).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Tallahassee
0% of these 64 clinicians have the CMS telehealth indicator.
89.1% of these 64 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 varied from year to year: 153 in 2020 and 156 in 2024.
- 2020: 153
- 2021: 165
- 2022: 147
- 2023: 119
- 2024: 156
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Medicare-allowed amount
Medicare-allowed amount increased 12% from $22,821 in 2020 to $25,455 in 2024.
- 2020: $22,821
- 2021: $26,466
- 2022: $23,552
- 2023: $19,327
- 2024: $25,455
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Paid by Medicare
Paid by Medicare increased 10% from $18,230 in 2020 to $20,070 in 2024.
- 2020: $18,230
- 2021: $21,172
- 2022: $18,792
- 2023: $15,364
- 2024: $20,070
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Industry payments (Open Payments)
Industry payments (Open Payments) went from $195.06 in 2022 to $136.22 in 2023.
- 2022: $195.06
- 2023: $136.22
Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Open Payments (2023), 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 2023 (payments made January 1 – December 31, 2023): fewer than 11 records totaling $136.22.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Boston Scientific Corporation |
Food and Beverage
In-kind items and services
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LUX-Dx Insertable Cardiac Monitor | General | $25.05 |
| Boston Scientific Corporation |
Food and Beverage
In-kind items and services
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ACUITY Steerable | General | $24.86 |
| Inari Medical, Inc. |
Food and Beverage
In-kind items and services
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FLOWTRIEVER CATHETER, S | General | $22.36 |
| ATRICURE, INC. |
Food and Beverage
In-kind items and services
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EPI-SENSE GUIDED COAGULATION SYSTEM WITH VISITRAX | General | $18.82 |
| Inari Medical, Inc. |
Food and Beverage
In-kind items and services
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FLOWTRIEVER CATHETER, S | General | $16.65 |
| Medtronic, Inc. |
Food and Beverage
In-kind items and services
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ARCTIC FRONT ADVANCE | General | $14.67 |
| Inari Medical, Inc. |
Food and Beverage
In-kind items and services
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FLOWTRIEVER CATHETER, S | General | $13.81 |
Source: CMS Open Payments, program year 2023, 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 2017–2023 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, 2018–2024; 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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00537
Anesthesia for procedure to assess heart electrical activity
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90 | 88 | $1928.04 | $194.46 |
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00530
Anesthesia for insertion of permanent heart pacemaker
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40 | 40 | $1080.35 | $103.82 |
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00534
Anesthesia for insertion or replace of pacing heart defibrillator
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14 | 14 | $1624.00 | $148.24 |
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01926
Anesthesia for x-ray on artery of brain, heart, or chest
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12 | 12 | $1633.00 | $143.75 |
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.
Specialties & License Numbers Reported to NPPES
NUCC Taxonomy Code: 367H00000X
An individual certified by the state to perform anesthesia services under the direct supervision of an anesthesiologist. Anesthesiologist Assistants are required to have a bachelor's degree with a premed curriculum prior to entering a two-year anesthesiology assistant program, which is focused upon the delivery and maintenance of anesthesia care as well as advanced patient monitoring techniques. An Anesthesiologist Assistant must work as a member of the anesthesia care team under the direction of a qualified Anesthesiologist.
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - ANESTHESIOLOGY ASSISTANT
I20180122003145
FL
9537428495
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
Anesthesiology Associates Of Tallahassee Inc
2629 Welaunee Blvd, Tallahassee, FL 323084697
Phone: 9549395000
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Anesthesiologist Assistant
Hospitalist
Doctor of Osteopathic Medicine (D.O.)
Anesthesiologist Assistant
Nurse Practitioner - Family
Family Nurse Practitioner (Board Certified)
Internal Medicine
Doctor of Medicine (M.D.)
Nurse Anesthetist, Certified Registered
Career & Practice History
NPI enumerated September 18, 2017.
No changes to the name, practice address, taxonomy or NPI status in this record have been observed in the monthly NPPES data files from October 2017 to August 2026.
NPI Administrative Meta
Other Anesthesiologist Assistants in Tallahassee
- Manuel Bermudez, AA-C
- Jonathan German, AA
- Rawan Majdalawi
- Robert Martin
- Amanda Mills, AA-C
- Jacob Shuman, CAA
Mailing Address
1009 Balboa Ave
Panama City, FL 324012144
Phone: 8506282801