Psychiatry & Neurology, Sleep Medicine · Frederick, MD
NPI
1346246782
Since 2005
Specialty
Psychiatry & Neurology, Sleep Medicine
Code 2084S0012X
Group practices
3
Medicare group memberships
Hospitals
1
Hospital affiliations
172 Thomas Johnson Dr, Ste 100
Frederick, MD, 21702
Phone (301) 694-0900
Groups this clinician bills Medicare through
Medicare paid, 2024
$158K
1,848 services
Medicare patients, 2024
1,220
Average age 73
Drug cost, 2024
$271K
1,875 prescriptions
Company payments, 2025
$446
From 8 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Konrad W Bakker was code 99214 (office e&m - established), 1,623 times for 1,171 patients. In total Konrad W Bakker billed 1,848 services in 17 codes, and Medicare paid $158K.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2021-06-14.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 99214 Office E&M - Established | Office | 1,623 | 1,171 | $85.82 | $139K |
| 95800 Sleep Study | Office | 52 | 50 | $96.51 | $5,019 |
| 99213 Office E&M - Established | Office | 28 | 25 | $63.74 | $1,785 |
| 99215 Office E&M - Established | Office | 28 | 23 | $127.71 | $3,576 |
| 95811 Sleep Study | Facility | 21 | 21 | $90.64 | $1,904 |
| 95810 Sleep Study | Facility | 15 | 15 | $88.78 | $1,332 |
By year: 2022 $219K for 2,321 services; 2023 $194K for 2,194 services; 2024 $158K for 1,848 services.
Medicare prescription drug claims, 2024
In 2024, the drug Konrad W Bakker prescribed most often to Medicare patients was Zolpidem Tartrate, with 285 prescriptions and refills. In total Konrad W Bakker wrote 1,875 Medicare prescriptions that cost $271K.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Zolpidem Tartrate Generic | 285 | 650 | 90 | $3,683 |
| Eszopiclone Generic | 214 | 441 | 61 | $8,402 |
| Modafinil Generic | 187 | 469 | 64 | $28K |
| Clonazepam Generic | 103 | 215 | 39 | $1,456 |
| Armodafinil Generic | 95 | 216 | 27 | $12K |
| Zolpidem Tartrate Er Zolpidem Tartrate | 83 | 180 | 24 | $4,932 |
| Pramipexole Dihydrochloride Pramipexole Di-Hcl | 70 | 197 | 23 | $1,440 |
| Trazodone Hcl Generic | 61 | 151 | 18 | $868 |
| Zaleplon Generic | 46 | 98 | 18 | $1,401 |
| Sunosi Solriamfetol Hcl | 41 | 65 | Under 11 | $53K |
| Ropinirole Hcl Generic | 37 | 100 | Under 11 | $1,323 |
| Gabapentin Generic | 34 | 76 | 11 | $1,456 |
| Doxepin Hcl Generic | 33 | 47 | 13 | $3,625 |
| Alprazolam Generic | 32 | 43 | Under 11 | $169 |
| Lorazepam Generic | 27 | 56 | Under 11 | $194 |
Brand drugs: 145 claims; generic drugs: 1,730 claims.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Konrad W Bakker $446 ($446 in general payments such as food, travel and fees) from 8 companies. The largest payer was Novartis Pharmaceuticals Corporation with $249.
Official US government data on Original Medicare services, Medicare prescription drug plans and the payments drug and device companies must report. Services with fewer than 11 patients and drugs with fewer than 11 claims are not published. Procedure codes are shown by number with their public category.