Doctor profile · Federal record

Dr. Michael Schaefer, M.D.

Cardiovascular Disease Physician (CMS: Cardiovascular Disease (Cardiology)) · New York, NY

  • NPI 1093965741
  • Accepts Medicare
  • MIPS 84.5 / 100 · 2023
  • 22 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
355 W 52Nd St
New York, NY 100196239
(212) 376-3180

Credentials & registration

NPPES · NUCC
NPI registered
September 2008 — 18 yrs on file
Profile last updated
March 30, 2021
Year of graduation
2004 — 22 yrs since
Specialty taxonomy
207RC0000X — NUCC code
State license (1)
New York #250148

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1093965741. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,793
Distinct HCPCS
10
Medicare allowed
$195,786
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 526 289 $147
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 360 357 $76
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 255 244 $202
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 162 141 $17
36415 Insertion of needle into vein for collection of blood sample 85 69 $8
99204 New patient office or other outpatient visit, 45-59 minutes 58 58 $193
93351 Ultrasound of heart with continuous electrocardiogram (ecg) during rest, exercise and/or drug induced stress with review and report 49 49 $271
93325 Ultrasound of heart with color-depicted blood flow, rate and valve function 44 44 $28
93320 Ultrasound of heart blood flow, valves and chambers 43 43 $60
93325 Ultrasound of heart with color-depicted blood flow, rate and valve function 30 30 $3

In context: peer comparison

Among 234 peers in this city , average services per provider: 176. This provider delivers 10× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$169
Transactions
9
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
E.R. Squibb & Sons, L.L.C. 8 $147.61
Kiniksa Pharmaceuticals International, plc 1 $21.70

By nature of payment

Food and Beverage
$169

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,087
Patients
665
Total drug cost
$373,113
Drug Type Claims Patients Total cost
Rosuvastatin Calcium Generic 363 122 $8,245
Metoprolol Succinate Generic 333 112 $6,934
Amlodipine Besylate Generic 295 97 $2,955
Atorvastatin Calcium Generic 283 89 $4,259
Eliquis (Apixaban) Brand 210 54 $242,022
Losartan Potassium Generic 131 45 $2,161
Lisinopril Generic 96 27 $1,233
Hydrochlorothiazide Generic 60 18 $202
Furosemide Generic 58 25 $458
Valsartan Generic 52 22 $1,726

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Schaefer's medical specialty?
Dr. Michael Schaefer practices Cardiovascular Disease Physician in New York, NY.
Where does Dr. Michael Schaefer practice?
Dr. Michael Schaefer practices at 355 W 52Nd St, New York, NY 100196239. Office phone: 2123763180.
What is Dr. Michael Schaefer's NPI?
Dr. Michael Schaefer's National Provider Identifier (NPI) is 1093965741, issued by NPPES.
Does Dr. Michael Schaefer accept Medicare assignment?
Yes. Dr. Michael Schaefer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Schaefer commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (HCPCS 93306); Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (HCPCS 93306). Source: CMS Medicare Physician & Other Practitioners file.