Doctor profile · Federal record

Dr. Rafael Jose Grozman, M.D

Critical Care Medicine (Internal Medicine) Physician (CMS: Critical Care (Intensivists)) · Bangor, ME

  • NPI 1851648984
  • Accepts Medicare
  • 20 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
417 State St Ste 400
Bangor, ME 04401
(207) 942-6096
fax (207) 973-8857
Additional location
506 Lenox Ave
New York, NY 100371802
(212) 939-2291

Credentials & registration

NPPES · NUCC
NPI registered
August 2012 — 14 yrs on file
Profile last updated
July 11, 2018
Year of graduation
2006 — 20 yrs since
Specialty taxonomy
207RC0200X — NUCC code
State license (1)
Maine #MD21937

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1851648984. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
543
Distinct HCPCS
9
Medicare allowed
$58,372
HCPCS Description Services Patients Avg allowed
99291 Critical care, first 30-74 minutes 199 81 $201
94010 Test to measure expiratory airflow and volume 143 142 $8
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 76 57 $112
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 30 25 $75
99292 Critical care, each additional 30 minutes 29 22 $101
94729 Test to examine how well the lungs exchange gases 24 24 $8
94726 Test to determine lung volumes using sensors 17 17 $11
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 14 14 $164
36556 Insertion of non-tunneled central venous tube for infusion (5 years or older) 11 11 $79

In context: peer comparison

Among 2 peers in this city , average services per provider: 58. This provider delivers 9.4× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Rafael Jose Grozman's medical specialty?
Dr. Rafael Jose Grozman practices Critical Care Medicine (Internal Medicine) Physician in Bangor, ME.
Where does Dr. Rafael Jose Grozman practice?
Dr. Rafael Jose Grozman practices at 417 State St Ste 400, Bangor, ME 04401. Office phone: 2079426096.
What is Dr. Rafael Jose Grozman's NPI?
Dr. Rafael Jose Grozman's National Provider Identifier (NPI) is 1851648984, issued by NPPES.
Does Dr. Rafael Jose Grozman accept Medicare assignment?
Yes. Dr. Rafael Jose Grozman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Rafael Jose Grozman commonly perform?
Top Medicare-reported procedures in 2023: Critical care (HCPCS 99291); Test to measure expiratory airflow and volume (HCPCS 94010); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.