What is John Doolittle's specialty?

John Doolittle (NPI 1053422741) is a Medicare-billing provider whose primary specialty is Family Practice in Roseville, CA.

Where does John Doolittle practice?

John Doolittle practices in Roseville, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1053422741.

How much does Medicare pay John Doolittle?

John Doolittle (NPI 1053422741) received approximately $72K in total Medicare Part B payments, serving 206 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1053422741

John DoolittleMD

PRACTICESUTTER VALLEY MEDICAL FOUNDATIONSee all providers at this practice →

Family PracticeRoseville, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

595

Unique beneficiaries

—

Total services

883

Distinct HCPCS

Medicare payment

$66K

Peer benchmark

Total Medicare services vs. 8,228 Family Practice providers in CA — above median (cohort median 411).

PRESCRIBING · PART D · 2024

Total Rx claims

4,767

Beneficiaries

—

Total drug cost

$379K

Distinct drugs

Brand share

20.5%

Top prescribed drugs

Atorvastatin Calcium327 claims

Rosuvastatin Calcium219 claims

Amlodipine Besylate210 claims

Levothyroxine Sodium210 claims

Gabapentin182 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (4)

Home health agency

Hospital

Hospital

Hospital

REFERRAL NETWORK

Where John Doolittle'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). 1 inbound referrers · 4 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SUTTER VALLEY HOSPITALS	22	76

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Sutter Valley Medical Foundation Clinical Laboratory · Sacramento, CA	91	727
SUTTER VALLEY HOSPITALS	21	77
Marcia Blecher Physician Assistant · Roseville, CA	12	19
Quest Diagnostics Nichols Institute Clinical Laboratory · San Juan Capistrano, CA	12	18

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