Doctor profile · Federal record
Dr. John Dorval, PA-C
Physician Assistant · Worcester, MA
- NPI 1164081667
- Accepts Medicare
- 7 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
55 Lake Ave N
Worcester, MA 016550002
(508) 421-1400
fax (508) 421-1490 - Mailing address
-
12 Pearly Ln
Gardner, MA 014401736
Credentials & registration
- NPI registered
- June 2019 — 7 yrs on file
- Profile last updated
- July 7, 2021
- Year of graduation
- 2019 — 7 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
- State license (1)
- Massachusetts #PA7465
- Medicaid
- MA #110160703A
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1164081667. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
157
Distinct HCPCS
5
Medicare allowed
$12,091
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 64 | 44 | $77 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 32 | 22 | $111 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 28 | 28 | $112 | |
G0444 |
Annual depression screening, 5 to 15 minutes | 19 | 19 | $16 | |
83036 |
Hemoglobin a1c level | 14 | 11 | $10 |
In context: peer comparison
Among 112 peers in Worcester Physician Assistant, average services per provider: 87. This provider delivers 1.8× the peer median.Open Payments
Industry payments received
All-time total
$338
Transactions
17
Manufacturers
11
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Lilly USA, LLC | 2 | $53.74 | |
| Abbvie INC. | 2 | $47.60 | |
| Iti, INC. (D/B/A Intra-Cellular Therapies, INC.) | 2 | $46.04 | |
| AstraZeneca Pharmaceuticals Lp | 2 | $41.28 | |
| Phathom Pharmaceuticals, INC. | 2 | $29.02 | |
| Braeburn INC. | 1 | $26.20 | |
| Indivior INC. | 1 | $24.00 | |
| Pfizer INC. | 1 | $19.04 | |
| Exact Sciences Corporation | 1 | $18.52 | |
| Corium, LLC | 2 | $18.13 | |
| GlaxoSmithKline, LLC. | 1 | $14.69 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
580
Patients
147
Total drug cost
$11,832
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 98 | 37 | $3,140 |
| Lisinopril | Generic | 88 | 30 | $1,155 |
| Levothyroxine Sodium | Generic | 51 | 16 | $1,088 |
| Hydrochlorothiazide | Generic | 47 | 21 | $162 |
| Tamsulosin Hcl | Generic | 42 | 0 | $1,394 |
| Simvastatin | Generic | 38 | 16 | $649 |
| Losartan Potassium | Generic | 35 | 16 | $733 |
| Amlodipine Besylate | Generic | 28 | 11 | $398 |
| Metformin Hcl ER (Metformin Hcl) | Brand | 26 | 0 | $482 |
| Fluoxetine Hcl | Generic | 23 | 0 | $224 |
Hospital affiliations
Frequently asked questions
What is Dr. John Dorval's medical specialty?
Dr. John Dorval practices Physician Assistant in Worcester, MA.
Where does Dr. John Dorval practice?
Dr. John Dorval practices at 55 Lake Ave N, Worcester, MA 016550002. Office phone: 5084211400.
What is Dr. John Dorval's NPI?
Dr. John Dorval's National Provider Identifier (NPI) is 1164081667, issued by NPPES.
Does Dr. John Dorval accept Medicare assignment?
Yes. Dr. John Dorval accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Dorval commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.