Doctor profile · Federal record

Dr. Palaniappan Muthappan, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Export, PA

  • NPI 1700810702
  • Accepts Medicare
  • MIPS 75.0 / 100 · 2023
  • 51 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5845B Washington Ave
Export, PA 156321331
(724) 733-1773
Mailing address
3959 Murry Highlands Cir
Murrysville, PA 156681757

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Year of graduation
1975 — 51 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Pennsylvania #MD038946L
Medicaid
PA #0008559330002

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1700810702. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
7,245
Distinct HCPCS
10
Medicare allowed
$555,784
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 1,792 239 $76
99347 Residence visit for established patient with straightforward medical decision making, per day, if using time, at least 15 minutes 1,769 88 $43
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 504 309 $167
99348 Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes 494 87 $73
99212 Established patient office or other outpatient visit, 10-19 minutes 484 96 $54
99213 Established patient office or other outpatient visit, 20-29 minutes 480 91 $86
99239 Hospital discharge day management, more than 30 minutes 448 282 $110
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 439 269 $115
36415 Insertion of needle into vein for collection of blood sample 411 94 $8
99214 Established patient office or other outpatient visit, 30-39 minutes 73 48 $122

In context: peer comparison

Among 1 peers in Export Internal Medicine Physician, average services per provider: 402. This provider delivers 18× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
6,169
Patients
1,371
Total drug cost
$250,457
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 726 174 $9,965
Levothyroxine Sodium Generic 691 125 $10,756
Amlodipine Besylate Generic 549 133 $3,527
Pantoprazole Sodium Generic 516 134 $6,617
Furosemide Generic 513 121 $2,732
Potassium Chloride Generic 394 78 $6,620
Metoprolol Tartrate Generic 392 79 $3,028
Sertraline Hcl Generic 356 66 $3,296
Omeprazole Generic 346 81 $4,056
Tamsulosin Hcl Generic 339 66 $5,162

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Palaniappan Muthappan's medical specialty?
Dr. Palaniappan Muthappan practices Internal Medicine Physician in Export, PA.
Where does Dr. Palaniappan Muthappan practice?
Dr. Palaniappan Muthappan practices at 5845B Washington Ave, Export, PA 156321331. Office phone: 7247331773.
What is Dr. Palaniappan Muthappan's NPI?
Dr. Palaniappan Muthappan's National Provider Identifier (NPI) is 1700810702, issued by NPPES.
Does Dr. Palaniappan Muthappan accept Medicare assignment?
Yes. Dr. Palaniappan Muthappan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Palaniappan Muthappan commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Residence visit for established patient with straightforward medical decision making (HCPCS 99347); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.