Doctor profile · Federal record

Dr. Parthasarathi Chamiraju, M.D

Neurological Surgery Physician (CMS: Neurosurgery) · Neurological Surgery Physician · Detroit, MI

  • NPI 1184973729
  • Accepts Medicare
  • MIPS 71.7 / 100 · 2023
  • 29 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
4160 John R St Ste 930
Detroit, MI 48201
(313) 831-0777
Additional location
3100 Sw 62Nd Ave
Miami, FL 331553009
(305) 666-6511

Credentials & registration

NPPES · NUCC
NPI registered
August 2012 — 14 yrs on file
Profile last updated
January 2, 2019
Year of graduation
1997 — 29 yrs since
Specialty taxonomy
207T00000X — NUCC code
State licenses (2)
Florida #TRN16614 · Michigan #4301105499

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1184973729. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
229
Distinct HCPCS
10
Medicare allowed
$42,257
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 57 49 $93
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 51 26 $80
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 21 20 $129
36223 Insertion of tube into intracranial artery for diagnosis or treatment with review by radiologist 19 19 $443
99214 Established patient office or other outpatient visit, 30-39 minutes 16 14 $91
99221 Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes 16 16 $87
36226 Insertion of tube into brain artery for diagnosis or treatment with review by radiologist 15 15 $196
99203 New patient office or other outpatient visit, 30-44 minutes 12 12 $117
61796 Computer-assisted radiosurgery of simple growth of brain, first growth 11 11 $1,150
61800 Computer-assisted radiosurgery application of headframe 11 11 $174

In context: peer comparison

Among 14 peers in this city , average services per provider: 35. This provider delivers 6.5× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$48
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
DePuy Synthes Sales Inc. 1 $28.26
CSL Behring 1 $20.00

By nature of payment

Food and Beverage
$28
Education
$20

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Parthasarathi Chamiraju's medical specialty?
Dr. Parthasarathi Chamiraju practices Neurological Surgery Physician in Detroit, MI.
Where does Dr. Parthasarathi Chamiraju practice?
Dr. Parthasarathi Chamiraju practices at 4160 John R St Ste 930, Detroit, MI 48201. Office phone: 3138310777.
What is Dr. Parthasarathi Chamiraju's NPI?
Dr. Parthasarathi Chamiraju's National Provider Identifier (NPI) is 1184973729, issued by NPPES.
Does Dr. Parthasarathi Chamiraju accept Medicare assignment?
Yes. Dr. Parthasarathi Chamiraju accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Parthasarathi Chamiraju commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.