Doctor profile · Federal record
Dr. Jon Cronin, M.D.
Internal Medicine Physician (CMS: Cardiovascular Disease (Cardiology)) · Milton, MA
- NPI 1326085523
- Accepts Medicare
- 45 yrs in practice
- Male
- No sanctions
Practice & contact
- Primary practice
-
100 Highland Street, S Shore Internal MED
Milton, MA 02186
(617) 698-8855 - Mailing address
-
8 Heather Dr
Milton, MA 021865265
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1981 — 45 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Massachusetts #50231
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1326085523. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
4,178
Distinct HCPCS
10
Medicare allowed
$347,404
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 859 | 445 | $140 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 842 | 743 | $9 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 653 | 384 | $100 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 382 | 331 | $16 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 260 | 260 | $142 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 239 | 96 | $84 | |
93306 |
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 155 | 155 | $72 | |
93306 |
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 133 | 121 | $224 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 110 | 79 | $63 | |
G0008 |
Administration of influenza virus vaccine | 100 | 99 | $32 |
In context: peer comparison
Among 8 peers in this city , average services per provider: 135. This provider delivers 31× the peer median.Open Payments
Industry payments received
All-time total
$385
Transactions
16
Manufacturers
8
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| PFIZER INC. | 4 | $97.97 | |
| E.R. Squibb & Sons, L.L.C. | 3 | $86.19 | |
| Novo Nordisk Inc | 3 | $56.68 | |
| Merck Sharp & Dohme LLC | 2 | $37.16 | |
| Kiniksa Pharmaceuticals International, plc | 1 | $34.55 | |
| Boehringer Ingelheim Pharmaceuticals, Inc. | 1 | $30.80 | |
| iRhythm Technologies, Inc. | 1 | $21.16 | |
| Bayer Healthcare Pharmaceuticals Inc. | 1 | $20.29 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
5,215
Patients
1,310
Total drug cost
$590,138
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 870 | 228 | $22,780 |
| Amlodipine Besylate | Generic | 701 | 186 | $6,347 |
| Metoprolol Succinate | Generic | 635 | 160 | $22,085 |
| Eliquis (Apixaban) | Brand | 536 | 94 | $490,767 |
| Lisinopril | Generic | 444 | 113 | $5,516 |
| Omeprazole | Generic | 282 | 77 | $5,931 |
| Rosuvastatin Calcium | Generic | 267 | 74 | $20,080 |
| Losartan Potassium | Generic | 264 | 66 | $4,630 |
| Levothyroxine Sodium | Generic | 251 | 62 | $4,069 |
| Furosemide | Generic | 235 | 62 | $1,403 |
Frequently asked questions
What is Dr. Jon Cronin's medical specialty?
Dr. Jon Cronin practices Internal Medicine Physician in Milton, MA.
Where does Dr. Jon Cronin practice?
Dr. Jon Cronin practices at 100 Highland Street, Milton, MA 02186. Office phone: 6176988855.
What is Dr. Jon Cronin's NPI?
Dr. Jon Cronin's National Provider Identifier (NPI) is 1326085523, issued by NPPES.
Does Dr. Jon Cronin accept Medicare assignment?
Yes. Dr. Jon Cronin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jon Cronin commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.