Doctor profile · Federal record
Dr. William Dachman, MD
Internal Medicine Physician (CMS: Internal Medicine) · Phoenix, AZ
- NPI 1427076405
- Accepts Medicare
- MIPS 86.0 / 100 · 2023
- 40 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2601 E Roosevelt St
Phoenix, AZ 850084973
(602) 344-5020
fax (602) 344-1488 - Mailing address
-
2929 E Thomas RD
Phoenix, AZ 850168034
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- November 10, 2011
- Year of graduation
- 1986 — 40 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Arizona #17287
- Medicaid
- AZ #282252
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1427076405. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
211
Distinct HCPCS
5
Medicare allowed
$18,399
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 95 | 37 | $78 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 38 | 16 | $117 | |
99308 |
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes | 37 | 11 | $73 | |
99238 |
Hospital discharge day management, 30 minutes or less | 29 | 29 | $79 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 12 | 11 | $128 |
In context: peer comparison
Among 171 peers in Phoenix Internal Medicine Physician, average services per provider: 159. This provider delivers 1.3× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,962
Patients
201
Total drug cost
$120,463
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Oxycodone Hcl | Generic | 334 | 22 | $5,044 |
| Eliquis (Apixaban) | Brand | 243 | 23 | $77,130 |
| Atorvastatin Calcium | Generic | 182 | 31 | $2,864 |
| Gabapentin | Generic | 163 | 26 | $4,717 |
| Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) | Brand | 146 | 0 | $2,646 |
| Levothyroxine Sodium | Generic | 116 | 14 | $1,731 |
| Metoprolol Tartrate | Generic | 112 | 22 | $1,183 |
| Furosemide | Generic | 108 | 16 | $867 |
| Amlodipine Besylate | Generic | 88 | 18 | $940 |
| Potassium Chloride | Generic | 88 | 15 | $4,348 |
Frequently asked questions
What is Dr. William Dachman's medical specialty?
Dr. William Dachman practices Internal Medicine Physician in Phoenix, AZ.
Where does Dr. William Dachman practice?
Dr. William Dachman practices at 2601 E Roosevelt St, Phoenix, AZ 850084973. Office phone: 6023445020.
What is Dr. William Dachman's NPI?
Dr. William Dachman's National Provider Identifier (NPI) is 1427076405, issued by NPPES.
Does Dr. William Dachman accept Medicare assignment?
Yes. Dr. William Dachman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Dachman commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent nursing facility care with straightforward level of medical decision making (HCPCS 99308). Source: CMS Medicare Physician & Other Practitioners file.