Doctor profile · Federal record

Dr. Michael Dengel, M.D.

Neurology Physician (CMS: Neurology) · Carmichael, CA

  • NPI 1447391412
  • Accepts Medicare
  • MIPS 90.2 / 100 · 2023
  • 24 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
6555 Coyle Ave Ste 390
Carmichael, CA 956080302
(916) 536-3670
fax (916) 536-2480
Mailing address
3400 Data Dr
Rancho Cordova, CA 956707956

Credentials & registration

NPPES · NUCC
NPI registered
February 2007 — 19 yrs on file
Profile last updated
March 13, 2020
Year of graduation
2002 — 24 yrs since
Specialty taxonomy
2084N0400X — NUCC code
State license (1)
California #A99864

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1447391412. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
7,271
Distinct HCPCS
10
Medicare allowed
$177,028
HCPCS Description Services Patients Avg allowed
J0585 Injection, onabotulinumtoxina, 1 unit 6,220 11 $5
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 154 153 $180
99285 Emergency department visit with high level of medical decision making 150 149 $179
95816 Measurement of brain wave activity (eeg), awake and drowsy 110 108 $58
99215 Established patient office or other outpatient visit, 40-54 minutes 108 92 $189
99284 Emergency department visit with moderate level of medical decision making 102 102 $123
G2212 Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or 67 49 $33
95822 Measurement of brain wave activity (eeg), in coma or asleep 50 47 $59
99205 New patient office or other outpatient visit, 60-74 minutes 46 46 $228
95819 Measurement of brain wave activity (eeg), awake and asleep 42 42 $58

In context: peer comparison

Among 2 peers in Carmichael Neurology Physician, average services per provider: 290. This provider delivers 25× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
755
Patients
109
Total drug cost
$84,330
Drug Type Claims Patients Total cost
Gabapentin Generic 152 37 $3,560
Memantine Hcl Generic 127 27 $6,435
Pregabalin Generic 89 14 $5,432
Duloxetine Hcl Generic 50 0 $1,362
Sumatriptan Succinate Generic 47 0 $2,012
Nortriptyline Hcl Generic 46 15 $1,981
Donepezil Hcl Generic 45 16 $2,034
Levetiracetam Generic 43 0 $2,857
Nurtec Odt (Rimegepant Sulfate) Brand 36 0 $47,110
Oxcarbazepine Generic 26 0 $5,820

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Dengel's medical specialty?
Dr. Michael Dengel practices Neurology Physician in Carmichael, CA.
Where does Dr. Michael Dengel practice?
Dr. Michael Dengel practices at 6555 Coyle Ave Ste 390, Carmichael, CA 956080302. Office phone: 9165363670.
What is Dr. Michael Dengel's NPI?
Dr. Michael Dengel's National Provider Identifier (NPI) is 1447391412, issued by NPPES.
Does Dr. Michael Dengel accept Medicare assignment?
Yes. Dr. Michael Dengel accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Dengel commonly perform?
Top Medicare-reported procedures in 2023: Injection, onabotulinumtoxina, 1 unit (HCPCS J0585); Initial hospital care with moderate level of medical decision making (HCPCS 99223); Emergency department visit with high level of medical decision making (HCPCS 99285). Source: CMS Medicare Physician & Other Practitioners file.