Doctor profile · Federal record
Dr. Jessica Zahn, D.O.
Emergency Medicine Physician (CMS: Emergency Medicine) · Emergency Medicine Physician · Student in an Organized Health Care Education/Training Program · Phoenix, AZ
- NPI 1508220971
- Accepts Medicare
- 10 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1111 E McDowell RD
Phoenix, AZ 850062612
(480) 500-2540 - Mailing address
-
635 W Grace St, Apt 1408
Chicago, IL 606134033
Credentials & registration
- NPI registered
- April 2016 — 10 yrs on file
- Profile last updated
- November 4, 2023
- Year of graduation
- 2016 — 10 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State licenses (2)
- Arizona #007938 · Indiana #02005550A
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1508220971. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
191
Distinct HCPCS
2
Medicare allowed
$28,453
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 108 | 106 | $172 | |
99284 |
Emergency department visit with moderate level of medical decision making | 83 | 82 | $119 |
In context: peer comparison
Among 114 peers in Phoenix Emergency Medicine Physician, average services per provider: 105. This provider delivers 1.8× the peer median.Open Payments
Industry payments received
All-time total
$18
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Rare Disease Therapeutics, INC. | 1 | $17.54 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
92
Patients
90
Total drug cost
$496
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 29 | 28 | $94 |
| Cephalexin | Generic | 20 | 20 | $148 |
| Ibuprofen | Generic | 16 | 15 | $84 |
| Ondansetron Odt (Ondansetron) | Brand | 14 | 14 | $59 |
| Doxycycline Hyclate | Generic | 13 | 13 | $112 |
Hospital affiliations
Frequently asked questions
What is Dr. Jessica Zahn's medical specialty?
Dr. Jessica Zahn practices Emergency Medicine Physician in Phoenix, AZ.
Where does Dr. Jessica Zahn practice?
Dr. Jessica Zahn practices at 1111 E McDowell RD, Phoenix, AZ 850062612. Office phone: 4805002540.
What is Dr. Jessica Zahn's NPI?
Dr. Jessica Zahn's National Provider Identifier (NPI) is 1508220971, issued by NPPES.
Does Dr. Jessica Zahn accept Medicare assignment?
Yes. Dr. Jessica Zahn accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jessica Zahn commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284). Source: CMS Medicare Physician & Other Practitioners file.