Doctor profile · Federal record
Dr. Alison Witkin, MD
Pulmonary Disease Physician (CMS: Pulmonary Disease) · Boston, MA
- NPI 1508185109
- Accepts Medicare
- 16 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
55 Fruit St, Bul-148
Boston, MA 021142621
(617) 726-8854
Credentials & registration
- NPI registered
- May 2010 — 16 yrs on file
- Profile last updated
- July 9, 2015
- Year of graduation
- 2010 — 16 yrs since
- Specialty taxonomy
- 207RP1001X — NUCC code
- State license (1)
- Massachusetts #254306
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1508185109. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
629
Distinct HCPCS
10
Medicare allowed
$86,635
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 131 | 102 | $102 | |
99291 |
Critical care, first 30-74 minutes | 121 | 48 | $225 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 92 | 55 | $84 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 91 | 68 | $151 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 87 | 47 | $126 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 30 | 30 | $69 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 24 | 23 | $138 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 24 | 24 | $184 | |
93451 |
Insertion of tube in right heart chambers for measurement | 15 | 15 | $135 | |
36013 |
Insertion of tube into right heart or main pulmonary artery | 14 | 14 | $129 |
In context: peer comparison
Among 77 peers in this city , average services per provider: 53. This provider delivers 12× the peer median.Open Payments
Industry payments received
All-time total
$126
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Boston Scientific Corporation | 1 | $88.04 | |
| United Therapeutics Corporation | 1 | $38.05 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
949
Patients
76
Total drug cost
$6,167,576
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Sildenafil Citrate | Generic | 230 | 42 | $58,932 |
| Opsumit (Macitentan) | Brand | 197 | 20 | $2,440,532 |
| Tadalafil | Generic | 79 | 0 | $153,157 |
| Uptravi (Selexipag) | Brand | 68 | 0 | $1,585,067 |
| Adempas (Riociguat) | Brand | 62 | 0 | $845,434 |
| Ambrisentan | Generic | 60 | 0 | $337,580 |
| Orenitram Er (Treprostinil Diolamine) | Brand | 47 | 0 | $209,411 |
| Eliquis (Apixaban) | Brand | 43 | 0 | $34,623 |
| Furosemide | Generic | 39 | 14 | $242 |
| Anoro Ellipta (Umeclidinium Brm/Vilanterol Tr) | Brand | 33 | 0 | $18,828 |
Hospital affiliations
Frequently asked questions
What is Dr. Alison Witkin's medical specialty?
Dr. Alison Witkin practices Pulmonary Disease Physician in Boston, MA.
Where does Dr. Alison Witkin practice?
Dr. Alison Witkin practices at 55 Fruit St, Boston, MA 021142621. Office phone: 6177268854.
What is Dr. Alison Witkin's NPI?
Dr. Alison Witkin's National Provider Identifier (NPI) is 1508185109, issued by NPPES.
Does Dr. Alison Witkin accept Medicare assignment?
Yes. Dr. Alison Witkin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Alison Witkin commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Critical care (HCPCS 99291); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.