Doctor profile · Federal record

Dr. Charles Mitgang, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Rockville Centre, NY

  • NPI 1114923315
  • Accepts Medicare
  • MIPS 17.5 / 100 · 2023
  • 51 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
371 Merrick RD, Ste 302
Rockville Centre, NY 115705301
(516) 678-5555
fax (516) 678-9128

Credentials & registration

NPPES · NUCC
NPI registered
June 2005 — 21 yrs on file
Profile last updated
June 11, 2008
Year of graduation
1975 — 51 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
New York #127551
Medicaid
NY #00425347

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1114923315. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
14,207
Distinct HCPCS
10
Medicare allowed
$1,320,113
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 2,681 628 $91
99214 Established patient office or other outpatient visit, 30-39 minutes 2,326 784 $148
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes 1,583 262 $86
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 866 209 $122
36415 Insertion of needle into vein for collection of blood sample 723 418 $8
99212 Established patient office or other outpatient visit, 10-19 minutes 616 447 $66
99458 Management using the results of remote vital sign monitoring per calendar month, each additional 20 minutes 554 100 $46
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 529 488 $199
99457 Management using the results of remote vital sign monitoring per calendar month, first 20 minutes 434 126 $56
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 418 302 $9

In context: peer comparison

Among 10 peers in this city , average services per provider: 252. This provider delivers 56× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$3,801
Transactions
142
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Novo Nordisk Inc 19 $375.73
PFIZER INC. 16 $364.24
AstraZeneca Pharmaceuticals LP 11 $346.66
GlaxoSmithKline, LLC. 16 $344.01
GENZYME CORPORATION 13 $343.78
ABBVIE INC. 17 $307.87
Lilly USA, LLC 10 $204.56
Esperion Therapeutics, Inc. 4 $193.79
Boehringer Ingelheim Pharmaceuticals, Inc. 8 $157.06
Amgen Inc. 7 $149.74
SCILEX PHARMACEUTICALS INC. 6 $129.08
Abbott Laboratories 5 $122.05
E.R. Squibb & Sons, L.L.C. 4 $104.54
Phathom Pharmaceuticals, Inc. 3 $87.79
Janssen Pharmaceuticals, Inc 3 $86.66

By nature of payment

Food and Beverage
$3,801

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
4,899
Patients
1,781
Total drug cost
$86,248
Drug Type Claims Patients Total cost
Rosuvastatin Calcium Generic 920 344 $21,620
Atorvastatin Calcium Generic 586 221 $7,034
Amlodipine Besylate Generic 546 196 $4,559
Levothyroxine Sodium Generic 401 135 $7,483
Metoprolol Succinate Generic 384 132 $9,727
Lisinopril Generic 337 99 $4,127
Alprazolam Generic 286 100 $2,170
Ezetimibe Generic 239 90 $10,735
Pantoprazole Sodium Generic 206 93 $4,396
Metformin Hcl Generic 174 73 $1,205

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Charles Mitgang's medical specialty?
Dr. Charles Mitgang practices Internal Medicine Physician in Rockville Centre, NY.
Where does Dr. Charles Mitgang practice?
Dr. Charles Mitgang practices at 371 Merrick RD, Rockville Centre, NY 115705301. Office phone: 5166785555.
What is Dr. Charles Mitgang's NPI?
Dr. Charles Mitgang's National Provider Identifier (NPI) is 1114923315, issued by NPPES.
Does Dr. Charles Mitgang accept Medicare assignment?
Yes. Dr. Charles Mitgang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Charles Mitgang commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Established patient office or other outpatient visit (HCPCS 99214); Subsequent nursing facility care with straightforward level of medical decision making (HCPCS 99308). Source: CMS Medicare Physician & Other Practitioners file.