Doctor profile · Federal record

Dr. Douglas Adkisson, MD

Hospitalist Physician (CMS: Internal Medicine) · Internal Medicine Physician · Cardiovascular Disease Physician · Greeneville, TN

  • NPI 1902953896
  • Accepts Medicare
  • 21 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
401 Takoma Ave
Greeneville, TN 377434647
(423) 278-1743
fax (423) 278-1930
Mailing address
Po Box 1869, Attn: Danielle Bolick, Provider Enrollment
Fletcher, NC 287321869

Credentials & registration

NPPES · NUCC
NPI registered
January 2007 — 19 yrs on file
Profile last updated
June 18, 2015
Year of graduation
2005 — 21 yrs since
Specialty taxonomy
208M00000X — NUCC code
State license (1)
Tennessee #42193
Medicaid
TN #3001417

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1902953896. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,952
Distinct HCPCS
10
Medicare allowed
$214,272
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 1,111 622 $117
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 620 519 $13
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 222 220 $63
93016 Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician 200 200 $20
93018 Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician 125 125 $13
78452 Nuclear medicine studies of heart muscle at rest and with stress and spect 92 92 $71
99204 New patient office or other outpatient visit, 45-59 minutes 88 88 $151
75565 Mri scan of blood flow of heart 53 53 $11
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 52 37 $70
93325 Ultrasound of heart with color-depicted blood flow, rate and valve function 42 40 $3

In context: peer comparison

Among 4 peers in Greeneville Hospitalist Physician, average services per provider: 112. This provider delivers 26× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$547
Transactions
46
Manufacturers
7
Payer (manufacturer) Industry Txns Amount
Novartis Pharmaceuticals Corporation 24 $228.79
Amgen INC. 17 $218.60
AstraZeneca Pharmaceuticals Lp 1 $24.14
Scpharmaceuticals INC. 1 $20.70
E.R. Squibb & Sons, L.L.C. 1 $19.93
Janssen Pharmaceuticals, INC 1 $19.15
Pfizer INC. 1 $15.30

By nature of payment

Food and Beverage
$547

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,810
Patients
1,071
Total drug cost
$374,780
Drug Type Claims Patients Total cost
Metoprolol Succinate Generic 417 129 $8,718
Furosemide Generic 368 103 $2,393
Atorvastatin Calcium Generic 312 83 $4,974
Carvedilol Generic 307 75 $3,079
Clopidogrel (Clopidogrel Bisulfate) Brand 305 83 $5,026
Eliquis (Apixaban) Brand 271 62 $288,094
Ranolazine ER (Ranolazine) Brand 266 74 $35,074
Rosuvastatin Calcium Generic 256 74 $5,923
Isosorbide Mononitrate ER (Isosorbide Mononitrate) Brand 222 62 $3,787
Spironolactone Generic 221 63 $3,446

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Douglas Adkisson's medical specialty?
Dr. Douglas Adkisson practices Hospitalist Physician in Greeneville, TN.
Where does Dr. Douglas Adkisson practice?
Dr. Douglas Adkisson practices at 401 Takoma Ave, Greeneville, TN 377434647. Office phone: 4232781743.
What is Dr. Douglas Adkisson's NPI?
Dr. Douglas Adkisson's National Provider Identifier (NPI) is 1902953896, issued by NPPES.
Does Dr. Douglas Adkisson accept Medicare assignment?
Yes. Dr. Douglas Adkisson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Douglas Adkisson commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS 93000); Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (HCPCS 93306). Source: CMS Medicare Physician & Other Practitioners file.