Doctor profile · Federal record

Dr. Adam Johnson, M.D.

Radiation Oncology Physician (CMS: Radiation Oncology) · Internal Medicine Physician · Winston Salem, NC

  • NPI 1437683273
  • Accepts Medicare
  • 9 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1 Medical Center Blvd
Winston Salem, NC 27157
(336) 713-3600
Additional location
1200 N Elm St
Greensboro, NC 274011004
(336) 832-7272
fax (336) 832-8641
Mailing address
1200 N Elm St
Greensboro, NC 274011004

Credentials & registration

NPPES · NUCC
NPI registered
April 2017 — 9 yrs on file
Profile last updated
June 19, 2018
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
2085R0001X — NUCC code
State license (1)
North Carolina #227512

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1437683273. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,634
Distinct HCPCS
10
Medicare allowed
$212,131
HCPCS Description Services Patients Avg allowed
77014 Ct guidance for insertion of radiation therapy fields 1,240 49 $47
77300 Calculation of radiation therapy dose 566 45 $34
77427 Radiation treatment management, 5 treatment sessions 278 56 $201
77334 Design and construction of complex radiation treatment device 113 47 $63
77290 Obtaining data needed to develop the optimal radiation treatment, 3 or more treatment areas or any number of treatment areas where special treatment is involved 74 53 $86
77263 Complex radiation therapy planning 62 59 $177
99213 Established patient office or other outpatient visit, 20-29 minutes 54 36 $68
99205 New patient office or other outpatient visit, 60-74 minutes 51 50 $188
77301 High precision radiation therapy planning 40 33 $439
77338 Design and construction of radiation treatment device for high precision radiation therapy 40 33 $236

In context: peer comparison

Among 5 peers in Winston Salem Radiation Oncology Physician, average services per provider: 116. This provider delivers 23× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
51
Patients
12
Total drug cost
$1,092
Drug Type Claims Patients Total cost
Tamsulosin Hcl Generic 34 12 $421
Sucralfate Generic 17 0 $670

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Adam Johnson's medical specialty?
Dr. Adam Johnson practices Radiation Oncology Physician in Winston Salem, NC.
Where does Dr. Adam Johnson practice?
Dr. Adam Johnson practices at 1 Medical Center Blvd, Winston Salem, NC 27157. Office phone: 3367133600.
What is Dr. Adam Johnson's NPI?
Dr. Adam Johnson's National Provider Identifier (NPI) is 1437683273, issued by NPPES.
Does Dr. Adam Johnson accept Medicare assignment?
Yes. Dr. Adam Johnson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Adam Johnson commonly perform?
Top Medicare-reported procedures in 2023: Ct guidance for insertion of radiation therapy fields (HCPCS 77014); Calculation of radiation therapy dose (HCPCS 77300); Radiation treatment management, 5 treatment sessions (HCPCS 77427). Source: CMS Medicare Physician & Other Practitioners file.