Doctor profile · Federal record
Dr. Peter Libby, MD
Cardiovascular Disease Physician (CMS: Cardiovascular Disease (Cardiology)) · Boston, MA
- NPI 1033161401
- Accepts Medicare
- 53 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
75 Francis Street, Pbb 1
Boston, MA 02115
(617) 732-8086
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- December 5, 2014
- Year of graduation
- 1973 — 53 yrs since
- Specialty taxonomy
- 207RC0000X — NUCC code
- State license (1)
- Massachusetts #39424
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1033161401. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
331
Distinct HCPCS
6
Medicare allowed
$31,787
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 188 | 56 | $84 | |
99238 |
Hospital discharge day management, 30 minutes or less | 41 | 41 | $87 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 39 | 34 | $104 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 30 | 30 | $184 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 20 | 13 | $53 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 13 | 13 | $138 |
In context: peer comparison
Among 134 peers in Boston Cardiovascular Disease Physician, average services per provider: 118. This provider delivers 2.8× the peer median.Open Payments
Industry payments received
All-time total
$4,364
Transactions
13
Manufacturers
5
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbott Laboratories | 4 | $3,640.14 | |
| Novo Nordisk As | 2 | $346.14 | |
| Genentech, INC. | 2 | $180.05 | |
| Merck Sharp & Dohme LLC | 4 | $170.48 | |
| E.R. Squibb & Sons, L.L.C. | 1 | $26.75 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Peter Libby's medical specialty?
Dr. Peter Libby practices Cardiovascular Disease Physician in Boston, MA.
Where does Dr. Peter Libby practice?
Dr. Peter Libby practices at 75 Francis Street, Boston, MA 02115. Office phone: 6177328086.
What is Dr. Peter Libby's NPI?
Dr. Peter Libby's National Provider Identifier (NPI) is 1033161401, issued by NPPES.
Does Dr. Peter Libby accept Medicare assignment?
Yes. Dr. Peter Libby accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Peter Libby commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99238); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.