Doctor profile · Federal record
Dr. Christa Fistler, MD
Critical Care Medicine (Internal Medicine) Physician (CMS: Critical Care (Intensivists)) · Pulmonary Disease Physician · Student in an Organized Health Care Education/Training Program · Baltimore, MD
- NPI 1770608887
- Accepts Medicare
- 18 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
6565 N Charles St Ste 411
Baltimore, MD 212045803
(443) 849-3901 - Mailing address
-
656 North Charles Street, Suite 411
Baltimore, MD 212045803
Credentials & registration
- NPI registered
- March 2007 — 19 yrs on file
- Profile last updated
- December 1, 2025
- Year of graduation
- 2008 — 18 yrs since
- Specialty taxonomy
- 207RC0200X — NUCC code
- State licenses (2)
- Maryland #D65421 · Maryland #D0065421
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1770608887. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
385
Distinct HCPCS
4
Medicare allowed
$48,221
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 141 | 88 | $80 | |
99291 |
Critical care, first 30-74 minutes | 127 | 95 | $214 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 61 | 41 | $50 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 56 | 38 | $119 |
In context: peer comparison
Among 36 peers in this city , average services per provider: 65. This provider delivers 5.9× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Christa Fistler's medical specialty?
Dr. Christa Fistler practices Critical Care Medicine (Internal Medicine) Physician in Baltimore, MD.
Where does Dr. Christa Fistler practice?
Dr. Christa Fistler practices at 6565 N Charles St Ste 411, Baltimore, MD 212045803. Office phone: 4438493901.
What is Dr. Christa Fistler's NPI?
Dr. Christa Fistler's National Provider Identifier (NPI) is 1770608887, issued by NPPES.
Does Dr. Christa Fistler accept Medicare assignment?
Yes. Dr. Christa Fistler accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Christa Fistler commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Critical care (HCPCS 99291); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231). Source: CMS Medicare Physician & Other Practitioners file.