Doctor profile · Federal record

Dr. Manish Mammen, M.D.

Physical Medicine & Rehabilitation Physician (CMS: Physical Medicine and Rehabilitation) · New York, NY

  • NPI 1588951388
  • Accepts Medicare
  • MIPS 88.7 / 100 · 2023
  • 15 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5 Columbus Cir, 10Th Floor
New York, NY 100191412
(212) 265-2828
fax (212) 265-5077

Credentials & registration

NPPES · NUCC
NPI registered
June 2011 — 15 yrs on file
Profile last updated
January 16, 2017
Year of graduation
2011 — 15 yrs since
Specialty taxonomy
208100000X — NUCC code
State license (1)
New York #283953

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1588951388. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
3,830
Distinct HCPCS
10
Medicare allowed
$307,870
HCPCS Description Services Patients Avg allowed
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes 1,092 396 $85
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg 656 79 $1
99305 Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes 531 477 $152
Q9966 Low osmolar contrast material, 200-299 mg/ml iodine concentration, per ml 491 39 $0
99213 Established patient office or other outpatient visit, 20-29 minutes 316 104 $89
J1100 Injection, dexamethasone sodium phosphate, 1 mg 230 20 $0
99204 New patient office or other outpatient visit, 45-59 minutes 90 90 $195
20611 Aspiration and/or injection of fluid large joint using ultrasound guidance 67 31 $136
99307 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes 42 33 $45
62323 Injection of substance into lower spine canal using imaging guidance 41 33 $310

In context: peer comparison

Among 72 peers in this city , average services per provider: 326. This provider delivers 12× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$644
Transactions
19
Manufacturers
6
Payer (manufacturer) Industry Txns Amount
PAINTEQ LLC 5 $320.36
Medtronic, Inc. 3 $97.40
Azurity Pharmaceuticals, Inc. 5 $88.10
Fidia Pharma USA Inc. 3 $64.69
Nevro Corp. 2 $56.12
DePuy Synthes Sales Inc. 1 $17.49

By nature of payment

Food and Beverage
$644

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
456
Patients
133
Total drug cost
$49,135
Drug Type Claims Patients Total cost
Gabapentin Generic 99 31 $1,856
Oxycodone Hcl Generic 37 0 $602
Tramadol Hcl Generic 36 18 $188
Duloxetine Hcl Generic 35 0 $548
Diclofenac Sodium Generic 32 11 $32,897
Celecoxib Generic 30 14 $826
Pregabalin Generic 30 0 $1,217
Cyclobenzaprine Hcl Generic 28 11 $158
Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) Brand 26 15 $250
Methylprednisolone Generic 24 21 $244

Frequently asked questions

Auto-generated from federal data
What is Dr. Manish Mammen's medical specialty?
Dr. Manish Mammen practices Physical Medicine & Rehabilitation Physician in New York, NY.
Where does Dr. Manish Mammen practice?
Dr. Manish Mammen practices at 5 Columbus Cir, New York, NY 100191412. Office phone: 2122652828.
What is Dr. Manish Mammen's NPI?
Dr. Manish Mammen's National Provider Identifier (NPI) is 1588951388, issued by NPPES.
Does Dr. Manish Mammen accept Medicare assignment?
Yes. Dr. Manish Mammen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Manish Mammen commonly perform?
Top Medicare-reported procedures in 2023: Subsequent nursing facility care with straightforward level of medical decision making (HCPCS 99308); Injection, triamcinolone acetonide, not otherwise specified, 10 mg (HCPCS J3301); Initial nursing facility care with moderate level of medical decision making (HCPCS 99305). Source: CMS Medicare Physician & Other Practitioners file.