Psychiatry and Neurology, Neurology · Phoenix, AZ
NPI
1578832309
Since 2011
Specialty
Psychiatry and Neurology, Neurology
Code 2084N0400X
Group practices
4
Medicare group memberships
Hospitals
1
Hospital affiliations
755 E McDowell Rd
Phoenix, AZ, 85006
Phone (602) 521-3300
Groups this clinician bills Medicare through
Medicare paid, 2024
$27K
344 services
Medicare patients, 2024
146
Average age 70
Drug cost, 2024
$5.7M
857 prescriptions
Company payments, 2025
$67K
From 11 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Christina Chrisman was code 95886 (electrical nerve conductivity), 63 times for 32 patients. In total Christina Chrisman billed 344 services in 18 codes, and Medicare paid $27K.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2025-08-20.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 95886 Electrical Nerve Conductivity | Facility | 63 | 32 | $32.28 | $2,034 |
| 99215 Office E&M - Established | Facility | 53 | 43 | $105.65 | $5,600 |
| 99233 Hospital E&M - Subsequent | Facility | 40 | 28 | $87.20 | $3,488 |
| 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 | Facility | 35 | 20 | $22.84 | $799 |
| 99205 Office E&M - New | Facility | 27 | 27 | $124.99 | $3,375 |
| 99214 Office E&M - Established | Facility | 27 | 26 | $67.76 | $1,829 |
| 95911 Electrical Nerve Conductivity | Facility | 21 | 19 | $93.93 | $1,972 |
| 99291 Critical Care E&M | Facility | 21 | 11 | $164.00 | $3,444 |
By year: 2022 $27K for 342 services; 2023 $28K for 398 services; 2024 $27K for 344 services.
Medicare prescription drug claims, 2024
In 2024, the drug Christina Chrisman prescribed most often to Medicare patients was Prednisone, with 115 prescriptions and refills. In total Christina Chrisman wrote 857 Medicare prescriptions that cost $5.7M.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Prednisone Generic | 115 | 154 | 25 | $631 |
| Gamunex-C Immune Globul G/Gly/Iga Avg 46 | 96 | 98 | Under 11 | $789K |
| Pregabalin Generic | 85 | 99 | 17 | $2,209 |
| Gabapentin Generic | 62 | 102 | 19 | $986 |
| Pyridostigmine Bromide Generic | 59 | 98 | 18 | $5,456 |
| Privigen Immun Glob G(Igg)/Pro/Iga 0-50 | 40 | 40 | Under 11 | $462K |
| Gammaplex Immun Glob G(Igg)/Gly/Iga 0-50 | 39 | 39 | Under 11 | $656K |
| Duloxetine Hcl Generic | 34 | 64 | 11 | $515 |
| Mycophenolate Mofetil Generic | 26 | 60 | Under 11 | $4,467 |
| Sodium Chloride 0.9 % Sodium Chloride | 24 | 24 | Under 11 | $361 |
| Soliris Eculizumab | 21 | 21 | Under 11 | $535K |
| Azathioprine Generic | 20 | 51 | Under 11 | $1,739 |
| Bivigam Immun Glob G(Igg)/Gly/Iga Ov50 | 18 | 18 | Under 11 | $105K |
| Nortriptyline Hcl Generic | 17 | 17 | Under 11 | $96.57 |
| Baclofen Generic | 17 | 21 | Under 11 | $555 |
Brand drugs: 331 claims; generic drugs: 526 claims.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Christina Chrisman $67K ($67K in general payments such as food, travel and fees) from 11 companies. The largest payer was Alexion Pharmaceuticals, Inc. with $24K.
| Company | Payments | Amount |
|---|---|---|
| Alexion Pharmaceuticals, Inc. AZN | 29 | $24K |
| Argenx US, Inc. ARGX | 21 | $16K |
| Grifols USA, LLC | 9 | $9,712 |
| UCB, Inc. UCB.BR | 19 | $6,192 |
| Grifols Shared Services North America, Inc. | 11 | $4,734 |
| Biogen, Inc. BIIB | 5 | $3,020 |
| CSL Behring CSL.AX | 7 | $2,981 |
| Janssen Biotech, Inc. JNJ | 1 | $143 |
| Takeda Pharmaceuticals U.S.A., Inc. TAK | 1 | $103 |
| Novartis Pharmaceuticals Corporation NVS | 1 | $60 |
Official US government data on Original Medicare services, Medicare prescription drug plans and the payments drug and device companies must report. Services with fewer than 11 patients and drugs with fewer than 11 claims are not published. Procedure codes are shown by number with their public category.