Doctor profile · Federal record
Dr. Alyssa Ayala, PA-C
Medical Physician Assistant (CMS: Physician Assistant) · Physician Assistant · Greenfield, MA
- NPI 1912356668
- Accepts Medicare
- 10 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
63 French King Hwy
Greenfield, MA 013011337
(413) 512-5111
fax (413) 512-5112 - Mailing address
-
1 Arch Pl Ste 1
Greenfield, MA 013012457
Credentials & registration
- NPI registered
- June 2016 — 10 yrs on file
- Profile last updated
- March 15, 2025
- Year of graduation
- 2016 — 10 yrs since
- Specialty taxonomy
- 363AM0700X — NUCC code
- State license (1)
- Massachusetts #PA6815
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1912356668. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,599
Distinct HCPCS
8
Medicare allowed
$130,650
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
11045 |
Removal of skin and tissue, each additional 20.0 sq cm or less | 781 | 19 | $35 | |
11042 |
Removal of skin and tissue, 20.0 sq cm or less | 459 | 75 | $104 | |
11043 |
Removal of muscle and/or tissue, 20.0 sq cm or less | 128 | 41 | $195 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 72 | 41 | $78 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 61 | 33 | $111 | |
11044 |
Removal of bone, 20.0 sq cm or less | 43 | 12 | $269 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 38 | 38 | $144 | |
93922 |
Ultrasound study of arm and leg arteries | 17 | 16 | $73 |
In context: peer comparison
Among 4 peers in this city , average services per provider: 116. This provider delivers 14× the peer median.Open Payments
Industry payments received
All-time total
$188
Transactions
6
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Hydrofera LLC | 5 | $168.91 | |
| Integra LifeSciences Corporation | 1 | $18.61 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
68
Patients
29
Total drug cost
$1,004
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Cephalexin | Generic | 37 | 29 | $265 |
| Doxycycline Hyclate | Generic | 17 | 0 | $510 |
| Clindamycin Hcl | Generic | 14 | 0 | $229 |
Frequently asked questions
What is Dr. Alyssa Ayala's medical specialty?
Dr. Alyssa Ayala practices Medical Physician Assistant in Greenfield, MA.
Where does Dr. Alyssa Ayala practice?
Dr. Alyssa Ayala practices at 63 French King Hwy, Greenfield, MA 013011337. Office phone: 4135125111.
What is Dr. Alyssa Ayala's NPI?
Dr. Alyssa Ayala's National Provider Identifier (NPI) is 1912356668, issued by NPPES.
Does Dr. Alyssa Ayala accept Medicare assignment?
Yes. Dr. Alyssa Ayala accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Alyssa Ayala commonly perform?
Top Medicare-reported procedures in 2023: Removal of skin and tissue, each additional 20.0 sq cm or less (HCPCS 11045); Removal of skin and tissue, 20.0 sq cm or less (HCPCS 11042); Removal of muscle and/or tissue, 20.0 sq cm or less (HCPCS 11043). Source: CMS Medicare Physician & Other Practitioners file.