Doctor profile · Federal record

Dr. William Hooper, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Nashville, TN

  • NPI 1215295084
  • Accepts Medicare
  • 19 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2400 Patterson St, Suite 311
Nashville, TN 372031562
(615) 342-6830

Credentials & registration

NPPES · NUCC
NPI registered
April 2012 — 14 yrs on file
Profile last updated
March 10, 2017
Year of graduation
2007 — 19 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Tennessee #54869

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1215295084. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
711
Distinct HCPCS
6
Medicare allowed
$60,183
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 480 162 $74
99238 Hospital discharge day management, 30 minutes or less 80 79 $75
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 68 31 $111
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 35 35 $162
99239 Hospital discharge day management, more than 30 minutes 25 23 $107
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 23 23 $121

In context: peer comparison

Among 168 peers in this city , average services per provider: 100. This provider delivers 7.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$86
Transactions
3
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Abbott Laboratories 1 $57.42
ABBVIE INC. 2 $28.88

By nature of payment

Food and Beverage
$86

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. William Hooper's medical specialty?
Dr. William Hooper practices Internal Medicine Physician in Nashville, TN.
Where does Dr. William Hooper practice?
Dr. William Hooper practices at 2400 Patterson St, Nashville, TN 372031562. Office phone: 6153426830.
What is Dr. William Hooper's NPI?
Dr. William Hooper's National Provider Identifier (NPI) is 1215295084, issued by NPPES.
Does Dr. William Hooper accept Medicare assignment?
Yes. Dr. William Hooper accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Hooper commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99238); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.