Doctor profile · Federal record
Dr. Shiao-Ang Shih, MD
Internal Medicine Physician (CMS: Internal Medicine) · Internal Medicine Physician · Haverhill, MA
- NPI 1760589147
- Accepts Medicare
- 43 yrs in practice
- Licensed in 2 states
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
62 Brown St Ste 501
Haverhill, MA 018306790
(978) 521-6555
fax (978) 521-1236 - Mailing address
-
62 Brown St., Suite 404
Haverhill, MA 01830
Credentials & registration
- NPI registered
- September 2006 — 20 yrs on file
- Profile last updated
- February 4, 2020
- Year of graduation
- 1983 — 43 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State licenses (2)
- Massachusetts #240149 · New York #195949
- Medicaid (2)
- MA #110083156A · MA #110159301A
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1760589147. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
9,471
Distinct HCPCS
10
Medicare allowed
$778,526
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99308 |
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes | 4,290 | 268 | $75 | |
99490 |
Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | 684 | 69 | $64 | |
99309 |
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | 648 | 189 | $108 | |
99442 |
Telephone medical discussion with physician, 11-20 minutes | 625 | 172 | $92 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 623 | 283 | $130 | |
99454 |
Remote monitoring of physiologic parameters, initial supply of devices with daily recordings or programmed alerts transmission, each 30 days | 396 | 46 | $52 | |
99457 |
Management using the results of remote vital sign monitoring per calendar month, first 20 minutes | 388 | 45 | $50 | |
G0442 |
Annual alcohol misuse screening, 5 to 15 minutes | 336 | 336 | $19 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 258 | 258 | $132 | |
G0444 |
Annual depression screening, 5 to 15 minutes | 257 | 257 | $19 |
In context: peer comparison
Among 9 peers in this city , average services per provider: 169. This provider delivers 56× the peer median.Open Payments
Industry payments received
All-time total
$4,798
Transactions
195
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 45 | $631.08 | |
| AstraZeneca Pharmaceuticals LP | 17 | $550.25 | |
| Boehringer Ingelheim Pharmaceuticals, Inc. | 17 | $363.35 | |
| Otsuka America Pharmaceutical, Inc. | 14 | $361.10 | |
| PFIZER INC. | 19 | $346.54 | |
| Bayer Healthcare Pharmaceuticals Inc. | 9 | $264.06 | |
| Lundbeck LLC | 13 | $221.65 | |
| GlaxoSmithKline, LLC. | 11 | $201.12 | |
| Sumitomo Pharma America, Inc. | 7 | $176.69 | |
| Neurocrine Biosciences, Inc. | 8 | $171.33 | |
| Mylan Specialty L.P. | 7 | $158.50 | |
| Novo Nordisk Inc | 9 | $143.24 | |
| Amgen Inc. | 8 | $142.52 | |
| Phathom Pharmaceuticals, Inc. | 6 | $134.23 | |
| Janssen Pharmaceuticals, Inc | 5 | $126.93 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
12,649
Patients
2,140
Total drug cost
$438,874
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 1,589 | 297 | $26,939 |
| Gabapentin | Generic | 1,169 | 173 | $23,552 |
| Lisinopril | Generic | 1,070 | 215 | $11,180 |
| Trazodone Hcl | Generic | 988 | 144 | $11,650 |
| Amlodipine Besylate | Generic | 935 | 177 | $8,110 |
| Simvastatin | Generic | 770 | 149 | $8,385 |
| Furosemide | Generic | 756 | 111 | $4,980 |
| Eliquis (Apixaban) | Brand | 749 | 69 | $271,342 |
| Metformin Hcl | Generic | 740 | 140 | $7,622 |
| Levothyroxine Sodium | Generic | 716 | 103 | $10,758 |
Hospital affiliations
Frequently asked questions
What is Dr. Shiao-Ang Shih's medical specialty?
Dr. Shiao-Ang Shih practices Internal Medicine Physician in Haverhill, MA.
Where does Dr. Shiao-Ang Shih practice?
Dr. Shiao-Ang Shih practices at 62 Brown St Ste 501, Haverhill, MA 018306790. Office phone: 9785216555.
What is Dr. Shiao-Ang Shih's NPI?
Dr. Shiao-Ang Shih's National Provider Identifier (NPI) is 1760589147, issued by NPPES.
Does Dr. Shiao-Ang Shih accept Medicare assignment?
Yes. Dr. Shiao-Ang Shih accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Shiao-Ang Shih commonly perform?
Top Medicare-reported procedures in 2023: Subsequent nursing facility care with straightforward level of medical decision making (HCPCS 99308); Chronic care management services (HCPCS 99490); Subsequent nursing facility care with moderate level of medical decision making (HCPCS 99309). Source: CMS Medicare Physician & Other Practitioners file.