What is Daniel Haggstrom's specialty?

Daniel Haggstrom (NPI 1891958013) is a Medicare-billing provider whose primary specialty is Hematology-Oncology in Charlotte, NC.

Where does Daniel Haggstrom practice?

Daniel Haggstrom practices in Charlotte, NC, based on the location reported in the CMS Medicare provider datasets for NPI 1891958013.

How much does Medicare pay Daniel Haggstrom?

Daniel Haggstrom (NPI 1891958013) received approximately $92K in total Medicare Part B payments, serving 206 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1891958013

Daniel HaggstromMD

PRACTICETHE CHARLOTTE-MECKLENBURG HOSPITAL AUTHORITYSee all providers at this practice →

Hematology-OncologyCharlotte, NCI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

359

Unique beneficiaries

—

Total services

1,045

Distinct HCPCS

Medicare payment

$88K

Peer benchmark

Total Medicare services vs. 329 Hematology-Oncology providers in NC — top quintile (cohort median 605).

PRESCRIBING · PART D · 2024

Total Rx claims

710

Beneficiaries

—

Total drug cost

$1.2M

Distinct drugs

Brand share

24.5%

Top prescribed drugs

Dexamethasone92 claims

Ondansetron Hcl71 claims

Levetiracetam70 claims

Methylphenidate Hcl46 claims

Apixaban44 claims

QUALITY · MIPS · 2024

Final MIPS score

100.0

Quality

13.6

Cost

75.5

Improvement activities

40.0

Promoting interop.

99.0

Payment adjustment

1.05%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$72

Payment records

By payment type

Food and Beverage$72

Top paying entities

Food and Beverage$72

REFERRAL NETWORK

Where Daniel Haggstrom'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). 13 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
CAROLINAS MEDICAL CENTER	136	2,306
LITTMANN, LASZLO	24	83
LANCASTER HOSPITAL CORPORATION	22	109
Gary Defilipp Diagnostic Radiology · Charlotte, NC	20	61
Chien-Chung Chang Diagnostic Radiology · Charlotte, NC	19	64
Michael Lavelle Diagnostic Radiology · Charlotte, NC	17	101
THE CHARLOTTE-MECKLENBURG HOSPITAL AUTHORITY	16	58
MCGINNIS, BARRY	13	51
Kenneth Fox Diagnostic Radiology · Charlotte, NC	13	45
CAROLINAS MEDICAL CENTER	12	58
Tommy Weaver Diagnostic Radiology · Charlotte, NC	12	43
Nirav Shah Diagnostic Radiology · Charlotte, NC	12	52

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