Doctor profile · Federal record
Dr. Catherine Obin, Ancc
Nurse Practitioner · Wareham, MA
- NPI 1841286739
- Accepts Medicare
- 24 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
100 Rosebrook Way
Wareham, MA 025711138
(508) 273-4950
fax (508) 273-4951 - Mailing address
-
200 Mill RD Ste 180
Fairhaven, MA 027195255
Credentials & registration
- NPI registered
- September 2005 — 21 yrs on file
- Profile last updated
- April 23, 2020
- Year of graduation
- 2002 — 24 yrs since
- Specialty taxonomy
- 363L00000X — NUCC code
- State license (1)
- Massachusetts #494841
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1841286739. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,066
Distinct HCPCS
10
Medicare allowed
$97,829
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 373 | 211 | $112 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 158 | 158 | $114 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 139 | 119 | $79 | |
99490 |
Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | 95 | 13 | $55 | |
99439 |
Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month | 67 | 12 | $42 | |
G0008 |
Administration of influenza virus vaccine | 66 | 66 | $31 | |
90694 |
Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage | 55 | 55 | $75 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 21 | 20 | $13 | |
99495 |
Transitional care management services for problem of at least moderate complexity | 17 | 17 | $181 | |
99496 |
Transitional care management services for problem of high complexity | 17 | 17 | $245 |
In context: peer comparison
Among 7 peers in Wareham Nurse Practitioner, average services per provider: 76. This provider delivers 14× the peer median.Open Payments
Industry payments received
All-time total
$781
Transactions
8
Manufacturers
6
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Phathom Pharmaceuticals, INC. | 2 | $157.49 | |
| AstraZeneca Pharmaceuticals Lp | 2 | $148.40 | |
| Otsuka America Pharmaceutical, INC. | 1 | $124.97 | |
| Abbvie INC. | 1 | $120.65 | |
| Novo Nordisk INC | 1 | $115.56 | |
| Boehringer Ingelheim Pharmaceuticals, INC. | 1 | $114.30 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,398
Patients
492
Total drug cost
$26,244
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Omeprazole | Generic | 158 | 50 | $3,482 |
| Atorvastatin Calcium | Generic | 144 | 50 | $3,205 |
| Amlodipine Besylate | Generic | 132 | 46 | $1,027 |
| Lisinopril | Generic | 117 | 41 | $1,654 |
| Metoprolol Succinate | Generic | 116 | 39 | $3,777 |
| Levothyroxine Sodium | Generic | 100 | 37 | $1,395 |
| Lorazepam | Generic | 91 | 26 | $712 |
| Metformin Hcl | Generic | 80 | 27 | $1,148 |
| Gabapentin | Generic | 78 | 21 | $1,314 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 72 | 23 | $2,473 |
Frequently asked questions
What is Dr. Catherine Obin's medical specialty?
Dr. Catherine Obin practices Nurse Practitioner in Wareham, MA.
Where does Dr. Catherine Obin practice?
Dr. Catherine Obin practices at 100 Rosebrook Way, Wareham, MA 025711138. Office phone: 5082734950.
What is Dr. Catherine Obin's NPI?
Dr. Catherine Obin's National Provider Identifier (NPI) is 1841286739, issued by NPPES.
Does Dr. Catherine Obin accept Medicare assignment?
Yes. Dr. Catherine Obin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Catherine Obin commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.