Doctor profile · Federal record
Dr. Marie Grill, MD
Neurology Physician (CMS: Neurology) · Neurology Physician · Neurology Physician · Neurology Physician · Neurology Physician · Neurology Physician · Neurology Physician · Scottsdale, AZ
- NPI 1952590937
- Accepts Medicare
- MIPS 78.6 / 100 · 2023
- 20 yrs in practice
- Licensed in 6 states
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
13400 E Shea Blvd
Scottsdale, AZ 85259
(480) 301-8000
Credentials & registration
- NPI registered
- October 2007 — 19 yrs on file
- Profile last updated
- September 8, 2020
- Year of graduation
- 2006 — 20 yrs since
- Specialty taxonomy
- 2084N0400X — NUCC code
- State licenses (7)
- Arizona #47609 · Arizona #81704 · Nevada #15054 · New Hampshire #16365 · Maine #MD20219 · California #112964 · Vermont #042.0013091
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1952590937. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
568
Distinct HCPCS
7
Medicare allowed
$55,868
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 225 | 105 | $77 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 126 | 120 | $127 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 81 | 47 | $49 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 51 | 48 | $120 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 40 | 25 | $116 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 33 | 31 | $175 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 12 | 12 | $170 |
In context: peer comparison
Among 25 peers in Scottsdale Neurology Physician, average services per provider: 500. This provider delivers 1.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
76
Patients
0
Total drug cost
$2,406
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Lacosamide | Generic | 32 | 0 | $1,772 |
| Gabapentin | Generic | 18 | 0 | $261 |
| Pregabalin | Generic | 14 | 0 | $206 |
| Baclofen | Generic | 12 | 0 | $167 |
Hospital affiliations
Frequently asked questions
What is Dr. Marie Grill's medical specialty?
Dr. Marie Grill practices Neurology Physician in Scottsdale, AZ.
Where does Dr. Marie Grill practice?
Dr. Marie Grill practices at 13400 E Shea Blvd, Scottsdale, AZ 85259. Office phone: 4803018000.
What is Dr. Marie Grill's NPI?
Dr. Marie Grill's National Provider Identifier (NPI) is 1952590937, issued by NPPES.
Does Dr. Marie Grill accept Medicare assignment?
Yes. Dr. Marie Grill accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Marie Grill commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231). Source: CMS Medicare Physician & Other Practitioners file.