Doctor profile · Federal record
Dr. Diana John, APN
Adult Health Nurse Practitioner (CMS: Nurse Practitioner) · Parsippany, NJ
- NPI 1316328008
- Accepts Medicare
- MIPS 96.8 / 100 · 2023
- 14 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
200 Reynolds Ave
Parsippany, NJ 070543326
(855) 611-8783 - Mailing address
-
123 Lincoln Pl
Waldwick, NJ 074632128
Credentials & registration
- NPI registered
- June 2015 — 11 yrs on file
- Profile last updated
- April 28, 2023
- Year of graduation
- 2012 — 14 yrs since
- Specialty taxonomy
- 363LA2200X — NUCC code
- State license (1)
- New Jersey #26NJ00432000
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1316328008. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,692
Distinct HCPCS
8
Medicare allowed
$160,482
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99308 |
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes | 567 | 154 | $70 | |
99309 |
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | 479 | 159 | $100 | |
99308 |
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes | 214 | 51 | $70 | |
99306 |
Initial nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes | 125 | 102 | $170 | |
99309 |
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | 106 | 47 | $100 | |
99305 |
Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes | 86 | 74 | $125 | |
99310 |
Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes | 59 | 57 | $144 | |
99305 |
Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes | 56 | 53 | $125 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 211. This provider delivers 8.0× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
178
Patients
16
Total drug cost
$12,586
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Gabapentin | Generic | 84 | 16 | $1,110 |
| Baclofen | Generic | 27 | 0 | $1,052 |
| Eliquis (Apixaban) | Brand | 16 | 0 | $4,947 |
| Pantoprazole Sodium | Generic | 16 | 0 | $274 |
| Furosemide | Generic | 13 | 0 | $56 |
| Aripiprazole | Generic | 11 | 0 | $4,960 |
| Tamsulosin Hcl | Generic | 11 | 0 | $187 |
Frequently asked questions
What is Dr. Diana John's medical specialty?
Dr. Diana John practices Adult Health Nurse Practitioner in Parsippany, NJ.
Where does Dr. Diana John practice?
Dr. Diana John practices at 200 Reynolds Ave, Parsippany, NJ 070543326. Office phone: 8556118783.
What is Dr. Diana John's NPI?
Dr. Diana John's National Provider Identifier (NPI) is 1316328008, issued by NPPES.
Does Dr. Diana John accept Medicare assignment?
Yes. Dr. Diana John accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Diana John commonly perform?
Top Medicare-reported procedures in 2023: Subsequent nursing facility care with straightforward level of medical decision making (HCPCS 99308); Subsequent nursing facility care with moderate level of medical decision making (HCPCS 99309); Subsequent nursing facility care with straightforward level of medical decision making (HCPCS 99308). Source: CMS Medicare Physician & Other Practitioners file.