Internal Medicine, Nephrology · Frederick, MD
NPI
1659369684
Since 2005
Specialty
Internal Medicine, Nephrology
Code 207RN0300X
Group practices
1
Medicare group memberships
Hospitals
2
Hospital affiliations
5205 Chairmans Ct, Suite 100
Frederick, MD, 21703
Phone (301) 696-0012
Groups this clinician bills Medicare through
Medicare paid, 2024
$334K
4,100 services
Medicare patients, 2024
834
Average age 76
Drug cost, 2024
$640K
3,070 prescriptions
Company payments, 2025
$1,401
From 18 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Anita Nahar was code 99214 (office e&m - established), 1,137 times for 539 patients. In total Anita Nahar billed 4,100 services in 32 codes, and Medicare paid $334K.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2016-06-13.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 99214 Office E&M - Established | Office | 1,137 | 539 | $69.00 | $78K |
| 99457 E&M - Miscellaneous | Office | 496 | 65 | $36.51 | $18K |
| 99458 E&M - Miscellaneous | Office | 489 | 61 | $29.29 | $14K |
| 90960 ESRD Related Services (not dialysis) | Office | 484 | 55 | $254.30 | $123K |
| 99454 E&M - Miscellaneous | Office | 399 | 60 | $35.37 | $14K |
| 99232 Hospital E&M - Subsequent | Facility | 292 | 115 | $57.94 | $17K |
| 99213 Office E&M - Established | Office | 136 | 117 | $57.39 | $7,805 |
| 99215 Office E&M - Established | Office | 92 | 70 | $90.83 | $8,356 |
| 99204 Office E&M - New | Office | 82 | 82 | $118.25 | $9,696 |
| 99231 Hospital E&M - Subsequent | Facility | 69 | 54 | $36.35 | $2,508 |
| 90935 Hemodialysis | Facility | 64 | 34 | $52.05 | $3,331 |
| 99223 Hospital E&M - Initial | Facility | 62 | 55 | $127.57 | $7,910 |
| 90961 ESRD Related Services (not dialysis) | Office | 43 | 28 | $213.81 | $9,194 |
| 99453 E&M - Miscellaneous | Office | 39 | 39 | $14.92 | $582 |
| 99222 Hospital E&M - Initial | Facility | 37 | 32 | $96.02 | $3,553 |
By year: 2022 $362K for 2,694 services; 2023 $335K for 3,122 services; 2024 $334K for 4,100 services.
Lab tests billed to Medicare, 2022
| Test code | Tests | Patients | Paid per test | Medicare paid |
|---|---|---|---|---|
| 81001 Clinical Chemistry | 33 | 32 | $3.06 | $101 |
| 82570 Clinical Chemistry | 33 | 32 | $5.00 | $165 |
Medicare prescription drug claims, 2024
In 2024, the drug Anita Nahar prescribed most often to Medicare patients was Allopurinol, with 327 prescriptions and refills. In total Anita Nahar wrote 3,070 Medicare prescriptions that cost $640K.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Allopurinol Generic | 327 | 963 | 104 | $5,437 |
| Furosemide Generic | 230 | 610 | 80 | $1,131 |
| Calcitriol Generic | 214 | 595 | 72 | $5,757 |
| Amlodipine Besylate Generic | 199 | 588 | 74 | $1,321 |
| Losartan Potassium Generic | 145 | 427 | 53 | $1,759 |
| Metoprolol Succinate Generic | 145 | 413 | 45 | $2,674 |
| Hydralazine Hcl Generic | 130 | 372 | 49 | $3,554 |
| Lisinopril Generic | 124 | 368 | 41 | $1,031 |
| Carvedilol Generic | 108 | 319 | 37 | $1,491 |
| Hydrochlorothiazide Generic | 97 | 279 | 28 | $581 |
| Spironolactone Generic | 77 | 180 | 18 | $573 |
| Isosorbide Mononitrate Er Isosorbide Mononitrate | 62 | 164 | 19 | $1,652 |
| Febuxostat Generic | 52 | 140 | 23 | $6,390 |
| Potassium Citrate Er Potassium Citrate | 51 | 135 | 16 | $4,051 |
| Torsemide Generic | 50 | 145 | 17 | $983 |
Brand drugs: 277 claims; generic drugs: 2,793 claims.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Anita Nahar $1,401 ($1,401 in general payments such as food, travel and fees) from 18 companies. The largest payer was Mallinckrodt Hospital Products Inc. with $311.
| Company | Payments | Amount |
|---|---|---|
| Mallinckrodt Hospital Products Inc. | 17 | $311 |
| ANI Pharmaceuticals, Inc. ANIP | 12 | $144 |
| Otsuka America Pharmaceutical, Inc. 4578.T | 7 | $143 |
| Travere Therapeutics, Inc. TVTX | 7 | $115 |
| Amgen Inc. AMGN | 3 | $78.05 |
| Akebia Therapeutics Inc AKBA | 4 | $73.45 |
| Novartis Pharmaceuticals Corporation NVS | 3 | $69.1 |
| Bayer Healthcare Pharmaceuticals Inc. BAYN.DE | 3 | $68.68 |
| Scpharmaceuticals Inc. SCPH | 3 | $67.36 |
| Novo Nordisk Inc NVO | 3 | $60.99 |
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.