Doctor profile · Federal record
Dr. Cassandra Muxen, MD
Internal Medicine Physician (CMS: Internal Medicine) · Internal Medicine Physician · North Haven, CT
- NPI 1346744513
- Accepts Medicare
- 8 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
190 Universal Drive
North Haven, CT 06473
(203) 694-7550 - Mailing address
-
1290 Silas Deane Hwy
Wethersfield, CT 061094337
Credentials & registration
- NPI registered
- March 2018 — 8 yrs on file
- Profile last updated
- August 19, 2022
- Year of graduation
- 2018 — 8 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State licenses (2)
- Connecticut #071967 · Louisiana #325226
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1346744513. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
573
Distinct HCPCS
10
Medicare allowed
$57,106
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 134 | 75 | $80 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 112 | 73 | $132 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 66 | 49 | $93 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 46 | 16 | $52 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 42 | 42 | $168 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 36 | 36 | $136 | |
G0008 |
Administration of influenza virus vaccine | 22 | 22 | $33 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 20 | 17 | $123 | |
99239 |
Hospital discharge day management, more than 30 minutes | 20 | 20 | $119 | |
90662 |
Influenza vaccine split virus, preservative free | 18 | 18 | $71 |
In context: peer comparison
Among 6 peers in this city , average services per provider: 88. This provider delivers 6.5× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,197
Patients
630
Total drug cost
$16,570
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 162 | 86 | $1,714 |
| Amlodipine Besylate | Generic | 147 | 79 | $1,035 |
| Rosuvastatin Calcium | Generic | 129 | 69 | $2,162 |
| Levothyroxine Sodium | Generic | 124 | 51 | $1,881 |
| Losartan Potassium | Generic | 86 | 41 | $1,393 |
| Gabapentin | Generic | 79 | 35 | $2,019 |
| Metoprolol Succinate | Generic | 67 | 37 | $1,209 |
| Pantoprazole Sodium | Generic | 63 | 36 | $861 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 52 | 40 | $1,440 |
| Escitalopram Oxalate | Generic | 50 | 23 | $542 |
Hospital affiliations
Frequently asked questions
What is Dr. Cassandra Muxen's medical specialty?
Dr. Cassandra Muxen practices Internal Medicine Physician in North Haven, CT.
Where does Dr. Cassandra Muxen practice?
Dr. Cassandra Muxen practices at 190 Universal Drive, North Haven, CT 06473. Office phone: 2036947550.
What is Dr. Cassandra Muxen's NPI?
Dr. Cassandra Muxen's National Provider Identifier (NPI) is 1346744513, issued by NPPES.
Does Dr. Cassandra Muxen accept Medicare assignment?
Yes. Dr. Cassandra Muxen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Cassandra Muxen commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.