Doctor profile · Federal record
Dr. Abigail Klein, APRN
Family Nurse Practitioner (CMS: Nurse Practitioner) · Granby, CT
- NPI 1003248634
- Accepts Medicare
- MIPS 81.7 / 100 · 2023
- 13 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
20 Bank Street
Granby, CT 06035
(866) 389-2727
Credentials & registration
- NPI registered
- August 2013 — 13 yrs on file
- Profile last updated
- August 29, 2016
- Year of graduation
- 2013 — 13 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State license (1)
- Connecticut #5427
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1003248634. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
106
Distinct HCPCS
1
Medicare allowed
$8,589
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 106 | 50 | $81 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 106. This provider delivers 1.0× the peer median.Open Payments
Industry payments received
All-time total
$125
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Novo Nordisk Inc | 1 | $125.00 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
384
Patients
116
Total drug cost
$223,930
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ozempic (Semaglutide) | Brand | 116 | 25 | $140,737 |
| Metformin Hcl | Generic | 99 | 40 | $972 |
| Trulicity (Dulaglutide) | Brand | 61 | 17 | $79,943 |
| Topiramate | Generic | 56 | 19 | $1,194 |
| Metformin Hcl Er (Metformin Hcl) | Brand | 32 | 15 | $337 |
| Bupropion Xl (Bupropion Hcl) | Brand | 20 | 0 | $747 |
Frequently asked questions
What is Dr. Abigail Klein's medical specialty?
Dr. Abigail Klein practices Family Nurse Practitioner in Granby, CT.
Where does Dr. Abigail Klein practice?
Dr. Abigail Klein practices at 20 Bank Street, Granby, CT 06035. Office phone: 8663892727.
What is Dr. Abigail Klein's NPI?
Dr. Abigail Klein's National Provider Identifier (NPI) is 1003248634, issued by NPPES.
Does Dr. Abigail Klein accept Medicare assignment?
Yes. Dr. Abigail Klein accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Abigail Klein commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.