Doctor profile · Federal record

Dr. Robert Chow, M.D.

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

  • NPI 1447200902
  • Accepts Medicare
  • 42 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
827 Linden Ave
Baltimore, MD 212014606
(410) 225-8000
Mailing address
Po Box 64442
Baltimore, MD 212644442

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
December 1, 2014
Year of graduation
1984 — 42 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Maryland #D34851
Medicaid
MD #440641900

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1447200902. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
215
Distinct HCPCS
2
Medicare allowed
$24,572
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 202 84 $120
G0008 Administration of influenza virus vaccine 13 13 $33

In context: peer comparison

Among 363 peers in Baltimore Internal Medicine Physician, average services per provider: 105. This provider delivers 2.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$538
Transactions
6
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Janssen Pharmaceuticals, INC 3 $266.39
Novo Nordisk INC 2 $150.16
Salix Pharmaceuticals, A Division of Bausch Health US, LLC 1 $121.11

By nature of payment

Food and Beverage
$505
Education
$32

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
714
Patients
178
Total drug cost
$13,052
Drug Type Claims Patients Total cost
Amlodipine Besylate Generic 121 38 $1,331
Atorvastatin Calcium Generic 74 25 $1,445
Hydrochlorothiazide Generic 52 16 $332
Pravastatin Sodium Generic 52 17 $1,502
Metoprolol Succinate Generic 49 18 $1,658
Famotidine Generic 48 14 $865
Tramadol Hcl Generic 42 0 $765
Lisinopril Generic 40 14 $579
Gabapentin Generic 37 0 $1,200
Losartan Potassium Generic 37 14 $654

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Robert Chow's medical specialty?
Dr. Robert Chow practices Internal Medicine Physician in Baltimore, MD.
Where does Dr. Robert Chow practice?
Dr. Robert Chow practices at 827 Linden Ave, Baltimore, MD 212014606. Office phone: 4102258000.
What is Dr. Robert Chow's NPI?
Dr. Robert Chow's National Provider Identifier (NPI) is 1447200902, issued by NPPES.
Does Dr. Robert Chow accept Medicare assignment?
Yes. Dr. Robert Chow accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Robert Chow commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Administration of influenza virus vaccine (HCPCS G0008). Source: CMS Medicare Physician & Other Practitioners file.