Doctor profile · Federal record
Dr. John M'sadoques, PA-C
Medical Physician Assistant (CMS: Physician Assistant) · New Haven, CT
- NPI 1336634492
- Accepts Medicare
- MIPS 71.7 / 100 · 2023
- 8 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
20 York St
New Haven, CT 065103220
(203) 688-4242
Credentials & registration
- NPI registered
- June 2018 — 8 yrs on file
- Year of graduation
- 2018 — 8 yrs since
- Specialty taxonomy
- 363AM0700X — NUCC code
- State license (1)
- Connecticut #23.004150
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1336634492. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
180
Distinct HCPCS
4
Medicare allowed
$13,087
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 116 | 70 | $70 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 29 | 15 | $44 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 24 | 21 | $106 | |
99239 |
Hospital discharge day management, more than 30 minutes | 11 | 11 | $102 |
In context: peer comparison
Among 59 peers in New Haven Medical Physician Assistant, average services per provider: 56. This provider delivers 3.2× the peer median.Frequently asked questions
What is Dr. John M'sadoques's medical specialty?
Dr. John M'sadoques practices Medical Physician Assistant in New Haven, CT.
Where does Dr. John M'sadoques practice?
Dr. John M'sadoques practices at 20 York St, New Haven, CT 065103220. Office phone: 2036884242.
What is Dr. John M'sadoques's NPI?
Dr. John M'sadoques's National Provider Identifier (NPI) is 1336634492, issued by NPPES.
Does Dr. John M'sadoques accept Medicare assignment?
Yes. Dr. John M'sadoques accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John M'sadoques commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.