Doctor profile · Federal record

Dr. Thaw Poon, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Baltimore, MD

  • NPI 1912944349
  • Accepts Medicare
  • MIPS 81.9 / 100 · 2023
  • 39 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
301 Saint Paul Pl, Phys Office Bldg., Suite 701
Baltimore, MD 212022102
(410) 332-9423
fax (410) 332-4533
Mailing address
301 St. Paul Place, Pob, Suite 601
Baltimore, MD 21202

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
March 29, 2010
Year of graduation
1987 — 39 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Maryland #D0051088
Medicaid
MD #100104300

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1912944349. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
3,420
Distinct HCPCS
10
Medicare allowed
$284,969
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 1,516 524 $106
99213 Established patient office or other outpatient visit, 20-29 minutes 1,218 374 $74
G0008 Administration of influenza virus vaccine 184 184 $33
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage 158 158 $76
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 79 75 $15
77080 Dxa bone density measurement of hip, pelvis, spine 67 67 $31
87426 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus 40 37 $35
90674 Influenza vaccine, quadrivalent derived from cell cultures, preservative and antibiotic free 22 22 $33
69210 Removal of impacted ear wax 20 18 $51
87400 Detection test by immunoassay technique for influenza virus 20 17 $14

In context: peer comparison

Among 363 peers in Baltimore Internal Medicine Physician, average services per provider: 105. This provider delivers 33× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$812
Transactions
44
Manufacturers
10
Payer (manufacturer) Industry Txns Amount
Novo Nordisk INC 9 $159.63
Abbvie INC. 8 $157.32
Pfizer INC. 9 $140.84
E.R. Squibb & Sons, L.L.C. 6 $127.34
AstraZeneca Pharmaceuticals Lp 4 $65.43
Lilly USA, LLC 3 $47.57
Boehringer Ingelheim Pharmaceuticals, INC. 2 $44.79
Phathom Pharmaceuticals, INC. 1 $24.15
Novartis Pharmaceuticals Corporation 1 $23.61
GlaxoSmithKline, LLC. 1 $21.54

By nature of payment

Food and Beverage
$812

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
4,570
Patients
1,259
Total drug cost
$273,862
Drug Type Claims Patients Total cost
Amlodipine Besylate Generic 551 169 $6,260
Atorvastatin Calcium Generic 504 145 $9,011
Losartan Potassium Generic 363 108 $4,850
Oxycodone Hcl Generic 351 37 $6,897
Rosuvastatin Calcium Generic 316 100 $15,558
Gabapentin Generic 307 87 $6,129
Levothyroxine Sodium Generic 301 86 $5,441
Metoprolol Succinate Generic 292 90 $6,603
Lisinopril Generic 268 78 $3,484
Omeprazole Generic 254 69 $4,617

Frequently asked questions

Auto-generated from federal data
What is Dr. Thaw Poon's medical specialty?
Dr. Thaw Poon practices Internal Medicine Physician in Baltimore, MD.
Where does Dr. Thaw Poon practice?
Dr. Thaw Poon practices at 301 Saint Paul Pl, Baltimore, MD 212022102. Office phone: 4103329423.
What is Dr. Thaw Poon's NPI?
Dr. Thaw Poon's National Provider Identifier (NPI) is 1912944349, issued by NPPES.
Does Dr. Thaw Poon accept Medicare assignment?
Yes. Dr. Thaw Poon accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Thaw Poon commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Administration of influenza virus vaccine (HCPCS G0008). Source: CMS Medicare Physician & Other Practitioners file.