Doctor profile · Federal record
Dr. Karen Chalfin, CNP
Acute Care Nurse Practitioner (CMS: Nurse Practitioner) · Cincinnati, OH
- NPI 1043608086
- Accepts Medicare
- MIPS 78.8 / 100 · 2023
- 12 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
200 Albert Sabin Way, 3Rd Floor
Cincinnati, OH 45219
(513) 475-7500
Credentials & registration
- NPI registered
- December 2014 — 12 yrs on file
- Profile last updated
- December 31, 2015
- Year of graduation
- 2014 — 12 yrs since
- Specialty taxonomy
- 363LA2100X — NUCC code
- State license (1)
- Ohio #COA.16646-NP
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1043608086. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
460
Distinct HCPCS
3
Medicare allowed
$26,885
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 414 | 361 | $55 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 26 | 24 | $81 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 20 | 20 | $107 |
In context: peer comparison
Among 58 peers in Cincinnati Acute Care Nurse Practitioner, average services per provider: 74. This provider delivers 6.2× the peer median.Open Payments
Industry payments received
All-time total
$563
Transactions
37
Manufacturers
6
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Harmony Biosciences LLC | 17 | $221.07 | |
| Harmony Biosciences LLC | 12 | $180.64 | |
| Fisher & Paykel Healthcare INC | 3 | $66.40 | |
| Axsome Therapeutics, INC. | 2 | $40.71 | |
| Inspire Medical Systems, INC. | 1 | $27.66 | |
| Idorsia Pharmaceuticals US INC | 2 | $26.74 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
78
Patients
0
Total drug cost
$2,056
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Zolpidem Tartrate | Generic | 24 | 0 | $76 |
| Dextroamphetamine-Amphetamine (Dextroamphetamine/Amphetamine) | Brand | 15 | 0 | $1,132 |
| Gabapentin | Generic | 14 | 0 | $211 |
| Pramipexole Dihydrochloride (Pramipexole di-Hcl) | Brand | 13 | 0 | $394 |
| Ropinirole Hcl | Generic | 12 | 0 | $242 |
Hospital affiliations
Frequently asked questions
What is Dr. Karen Chalfin's medical specialty?
Dr. Karen Chalfin practices Acute Care Nurse Practitioner in Cincinnati, OH.
Where does Dr. Karen Chalfin practice?
Dr. Karen Chalfin practices at 200 Albert Sabin Way, Cincinnati, OH 45219. Office phone: 5134757500.
What is Dr. Karen Chalfin's NPI?
Dr. Karen Chalfin's National Provider Identifier (NPI) is 1043608086, issued by NPPES.
Does Dr. Karen Chalfin accept Medicare assignment?
Yes. Dr. Karen Chalfin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Karen Chalfin 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); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.