Internal Medicine · Boston, MA
NPI
1285686386
Since 2006
Specialty
Internal Medicine
Code 207R00000X
Group practices
1
Medicare group memberships
Hospitals
4
Hospital affiliations
133 Brookline Ave, Internal Medicine
Boston, MA, 02215
Phone (617) 421-8843
Groups this clinician bills Medicare through
Medicare paid, 2024
$70K
4,446 services
Medicare patients, 2024
259
Average age 76
Drug cost, 2024
$591K
6,460 prescriptions
Company payments
-
None reported
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Ellen Spar was code 36415 (venipuncture blood collection), 434 times for 208 patients. In total Ellen Spar billed 4,446 services in 140 codes, and Medicare paid $70K.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2020-11-17.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 36415 Venipuncture Blood Collection | Office | 434 | 208 | $8.65 | $3,754 |
| 80061 Clinical Chemistry | Office | 242 | 192 | $13.08 | $3,164 |
| 83036 Blood Count | Office | 191 | 128 | $9.52 | $1,818 |
| G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Office | 175 | 175 | $48.12 | $8,421 |
| 99214 Office E&M - Established | Office | 138 | 96 | $44.51 | $6,142 |
| 99213 Office E&M - Established | Office | 122 | 91 | $47.96 | $5,851 |
| 84443 Clinical Chemistry | Office | 119 | 103 | $16.46 | $1,959 |
| 82306 Clinical Chemistry | Office | 113 | 90 | $28.81 | $3,255 |
| 85027 Blood Count | Office | 110 | 88 | $6.34 | $697 |
| 82565 Clinical Chemistry | Office | 101 | 81 | $5.02 | $507 |
| 80048 Clinical Chemistry | Office | 87 | 67 | $8.29 | $721 |
| 82607 Clinical Chemistry | Office | 77 | 58 | $14.78 | $1,138 |
| 82570 Clinical Chemistry | Office | 74 | 64 | $5.08 | $376 |
| 82043 Clinical Chemistry | Office | 69 | 65 | $5.66 | $391 |
| 82728 Clinical Chemistry | Office | 60 | 43 | $13.36 | $802 |
By year: 2022 $61K for 4,372 services; 2023 $72K for 7,532 services; 2024 $70K for 4,446 services.
Lab tests billed to Medicare, 2024
| Test code | Tests | Patients | Paid per test | Medicare paid |
|---|---|---|---|---|
| 36415 Venipuncture Blood Collection | 434 | 208 | $8.65 | $3,754 |
| 80061 Clinical Chemistry | 242 | 192 | $13.08 | $3,164 |
| 83036 Blood Count | 191 | 128 | $9.52 | $1,818 |
| 84443 Clinical Chemistry | 119 | 103 | $16.46 | $1,959 |
| 82306 Clinical Chemistry | 113 | 90 | $28.81 | $3,255 |
| 85027 Blood Count | 110 | 88 | $6.34 | $697 |
| 82565 Clinical Chemistry | 101 | 81 | $5.02 | $507 |
| 80048 Clinical Chemistry | 87 | 67 | $8.29 | $721 |
| 82607 Clinical Chemistry | 77 | 58 | $14.78 | $1,138 |
| 82570 Clinical Chemistry | 74 | 64 | $5.08 | $376 |
Medicare prescription drug claims, 2024
In 2024, the drug Ellen Spar prescribed most often to Medicare patients was Atorvastatin Calcium, with 578 prescriptions and refills. In total Ellen Spar wrote 6,460 Medicare prescriptions that cost $591K.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Atorvastatin Calcium Generic | 578 | 1,552 | 170 | $8,494 |
| Amlodipine Besylate Generic | 377 | 1,019 | 104 | $2,678 |
| Levothyroxine Sodium Generic | 246 | 646 | 66 | $2,854 |
| Losartan Potassium Generic | 240 | 675 | 65 | $2,981 |
| Omeprazole Generic | 213 | 529 | 68 | $3,537 |
| Metoprolol Succinate Generic | 209 | 531 | 52 | $4,611 |
| Hydrochlorothiazide Generic | 195 | 585 | 59 | $868 |
| Lisinopril Generic | 194 | 568 | 56 | $2,380 |
| Gabapentin Generic | 174 | 316 | 42 | $2,172 |
| Rosuvastatin Calcium Generic | 137 | 362 | 38 | $2,939 |
| Simvastatin Generic | 121 | 351 | 34 | $1,215 |
| Ozempic Semaglutide | 117 | 132 | 22 | $121K |
| Metformin Hcl Er Metformin Hcl | 109 | 296 | 33 | $2,072 |
| Lorazepam Generic | 109 | 136 | 36 | $412 |
| Famotidine Generic | 105 | 251 | 32 | $1,409 |
Brand drugs: 818 claims; generic drugs: 5,590 claims; opioid claims: 176.
Money and other things of value reported by the companies
No payments from drug or medical device companies to Ellen Spar were reported in the years we have.
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.