What is Jennifer Gruenenfelder's specialty?

Jennifer Gruenenfelder (NPI 1922063627) is a Medicare-billing provider whose primary specialty is Urology in Orange, CA.

Where does Jennifer Gruenenfelder practice?

Jennifer Gruenenfelder practices in Orange, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1922063627.

How much does Medicare pay Jennifer Gruenenfelder?

Jennifer Gruenenfelder (NPI 1922063627) received approximately $62K in total Medicare Part B payments, serving 243 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1922063627

Jennifer GruenenfelderM.D.

UrologyOrange, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

547

Unique beneficiaries

—

Total services

663

Distinct HCPCS

Medicare payment

$38K

Peer benchmark

Total Medicare services vs. 942 Urology providers in CA — below median (cohort median 1,637).

PRESCRIBING · PART D · 2024

Total Rx claims

1,409

Beneficiaries

—

Total drug cost

$194K

Distinct drugs

Brand share

60.7%

Top prescribed drugs

Oxybutynin Chloride196 claims

Mirabegron192 claims

Sulfamethoxazole/Trimethoprim153 claims

Estradiol122 claims

Tamsulosin Hcl72 claims

QUALITY · MIPS · 2024

Final MIPS score

87.3

Quality

81.3

Cost

76.4

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.52%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$6K

Payment records

By payment type

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$3K

Travel and Lodging$2K

Food and Beverage$937

Top paying entities

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$3K

Travel and Lodging$2K

Food and Beverage$937

REFERRAL NETWORK

Where Jennifer Gruenenfelder's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 22 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SADDLEBACK MEMORIAL MEDICAL CENTER	213	971
Unilab Corporation Clinical Laboratory · West Hills, CA	129	465
Elliott Fankuchen Diagnostic Radiology · Laguna Beach, CA	41	109
HARRIS HISTOLOGY SERVICES	29	48
Steven Sorenson Diagnostic Radiology · Redlands, CA	28	69
SUTHERLAND, JAMES	26	55
SZYMANOWSKI, JEREMY	22	71
Aaron Spitz Urology · Laguna Hills, CA	22	75
HERREN ENTERPRISES INC	19	34
Navid Jahed Diagnostic Radiology · Mission Viejo, CA	17	45
Jeffrey Dym Diagnostic Radiology · Laguna Niguel, CA	16	48
Jackson Penry Diagnostic Radiology · Mission Viejo, CA	15	22

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history

Healthparse Signals

Monitor this provider for changes — dated NPI change events