Doctor profile · Federal record
Dr. Benjamin Johnson, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Hospitalist Physician · Phoenix, AZ
- NPI 1942864913
- Accepts Medicare
- 7 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
250 E Dunlap Ave
Phoenix, AZ 850202825
(602) 445-0751
fax (602) 424-8128 - Additional location
-
7400 E Osborn RD
Scottsdale, AZ 852516432 - Additional location
-
7400 E Thompson Peak Pkwy
Scottsdale, AZ 852554109 - Mailing address
-
9225 N 3Rd St Ste 300
Phoenix, AZ 850202466
Credentials & registration
- NPI registered
- April 2019 — 7 yrs on file
- Profile last updated
- July 25, 2022
- Year of graduation
- 2019 — 7 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Arizona #66605
- Medicaid
- AZ #159050
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1942864913. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
692
Distinct HCPCS
6
Medicare allowed
$86,330
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 388 | 153 | $115 | |
99239 |
Hospital discharge day management, more than 30 minutes | 110 | 107 | $110 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 84 | 81 | $168 | |
99291 |
Critical care, first 30-74 minutes | 45 | 21 | $207 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 38 | 27 | $77 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 27 | 27 | $122 |
In context: peer comparison
Among 171 peers in Phoenix Internal Medicine Physician, average services per provider: 159. This provider delivers 4.4× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
176
Patients
169
Total drug cost
$13,483
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Oxycodone Hcl | Generic | 40 | 40 | $227 |
| Pantoprazole Sodium | Generic | 19 | 17 | $160 |
| Prednisone | Generic | 19 | 18 | $172 |
| Eliquis (Apixaban) | Brand | 18 | 16 | $11,179 |
| Naloxone Hcl | Generic | 18 | 18 | $1,460 |
| Atorvastatin Calcium | Generic | 14 | 13 | $98 |
| Metoprolol Tartrate | Generic | 14 | 14 | $44 |
| Metoprolol Succinate | Generic | 12 | 11 | $88 |
| Furosemide | Generic | 11 | 11 | $29 |
| Tramadol Hcl | Generic | 11 | 11 | $25 |
Frequently asked questions
What is Dr. Benjamin Johnson's medical specialty?
Dr. Benjamin Johnson practices Internal Medicine Physician in Phoenix, AZ.
Where does Dr. Benjamin Johnson practice?
Dr. Benjamin Johnson practices at 250 E Dunlap Ave, Phoenix, AZ 850202825. Office phone: 6024450751.
What is Dr. Benjamin Johnson's NPI?
Dr. Benjamin Johnson's National Provider Identifier (NPI) is 1942864913, issued by NPPES.
Does Dr. Benjamin Johnson accept Medicare assignment?
Yes. Dr. Benjamin Johnson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Benjamin Johnson commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.