What is William Allan's specialty?

William Allan (NPI 1932272713) is a Medicare-billing provider whose primary specialty is Internal Medicine in Wheat Ridge, CO.

Where does William Allan practice?

William Allan practices in Wheat Ridge, CO, based on the location reported in the CMS Medicare provider datasets for NPI 1932272713.

How much does Medicare pay William Allan?

William Allan (NPI 1932272713) received approximately $153K in total Medicare Part B payments, serving 1,240 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1932272713

William AllanMD

PRACTICEWHEAT RIDGE INTERNAL MEDICINE PCSee all providers at this practice →

Internal MedicineWheat Ridge, COI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

3,424

Unique beneficiaries

—

Total services

5,343

Distinct HCPCS

Medicare payment

$139K

Peer benchmark

Total Medicare services vs. 1,144 Internal Medicine providers in CO — top quintile (cohort median 528).

PRESCRIBING · PART D · 2024

Total Rx claims

7,742

Beneficiaries

—

Total drug cost

$773K

Distinct drugs

133

Brand share

17.6%

Top prescribed drugs

Atorvastatin Calcium572 claims

Levothyroxine Sodium434 claims

Amlodipine Besylate389 claims

Lisinopril271 claims

Omeprazole227 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$2K

Payment records

By payment type

Food and Beverage$2K

Top paying entities

Food and Beverage$2K

REFERRAL NETWORK

Where William Allan'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). 42 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Stanton Elzi Internal Medicine · Wheat Ridge, CO	336	633
William Elzi Internal Medicine · Canon City, CO	116	183
CATHOLIC HEALTH INITIATIVES COLORADO	66	121
NPI 1396781134	54	187
Jennifer Mix Internal Medicine · Denver, CO	53	115
William Gurdin Cardiology · Bellingham, WA	33	98
UNIVERSITY OF COLORADO HOSPITAL AUTHORITY	33	87
JONAS, CRAIG	29	64
Kelly Kim Cardiology · Wheat Ridge, CO	26	73
Jeffrey Rubinstein Cardiology · Lakewood, CO	24	64
Scltdi Jv, Llc Independent Diagnostic Testing Facility (IDTF) · Lakewood, CO	22	69
PULA, JENNIFER	21	63

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