NPPES file of Aug 9, 2026

Daniela Huerta De Hathaway, MD

Internal Medicine Physician · Crystal Lake, IL

Daniela Huerta De Hathaway, MD is an internal medicine physician with a practice address in Crystal Lake, Illinois, and NPI 1235390154, issued on Jun 23, 2008. Check the license (Illinois 036127309, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1235390154
Name
Daniela Huerta De Hathaway
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License numbers
036127309 IL
125054385 IL
Self-reported in NPPES; status is on the state search
Practice location
650 Dakota St Ste A, Crystal Lake, IL 60012
Phone
(815) 338-6600
Enumerated
Jun 23, 2008
Record last updated
Oct 19, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(815) 356-1104
Medicaid ID
036127309 IL
Medicare enrollment
Enrolled (PECOS I20110617000521); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 650 Dakota St Ste A

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Shruti Bahadur, M.D.Family Medicine Physician1508035304
  2. Robert Brizzolara, M.D.Internal Medicine Physician1265677199
  3. Barbara Burrell, MDInternal Medicine Physician1417055765
  4. Laura Buthod, MDPediatrics Physician1467400499
  5. Laura Dagdick, CNPFamily Nurse Practitioner1255689543
  6. Lindsay Esch, M.D.Internal Medicine Physician1407110034

Verify Daniela Huerta De Hathaway in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
    Search for license 036127309
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Illinois license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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2.2 times the Medicare Part D claims of the average internal medicine physician in 2024

7,053 Medicare Part D claims for 820 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 248 claims were for opioids.

  1. Daniela Huerta De Hathaway7,053
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium362 claims
  2. Levothyroxine Sodium346 claims
  3. Rosuvastatin Calcium318 claims
  4. Amlodipine Besylate266 claims
  5. Pantoprazole Sodium233 claims
  6. Losartan Potassium202 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

The MIPS final score for 2023 (Medicare payment program): 94.1 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score82.6
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $121.76

1 payment: food and beverage; the largest payer was Boehringer Ingelheim Pharmaceuticals, Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Daniela Huerta De Hathaway$121.76
  2. Specialty average$1,303.06

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Central Dupage Physician GroupWheaton, IL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Daniela Huerta De Hathaway among 7,238 internal medicine physician records in Illinois

Daniela Huerta De Hathaway, MD is one of 7,238 internal medicine physician records with a practice address in Illinois. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 45% of them.

  • NPI issued2008 · 45% of these records are older, 51% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 50% of these records are
  • Graduated2003 · median 2003 among the 3,580 with a school on file
  • Record last updated2018 · 47% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

18 internal medicine physician records list a practice address in Crystal Lake

They are 18 of the 1,442 NPPES records with a practice address in Crystal Lake, and 7,238 internal medicine physician records in Illinois.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Robert Brizzolara, M.D.Crystal Lake, IL 600121265677199
  2. Barbara Burrell, MDCrystal Lake, IL 600121417055765
  3. Lindsay Esch, M.D.Crystal Lake, IL 600121407110034
  4. Syed Haider, M.D.Crystal Lake, IL 600121912017898
  5. Jonathan Huang, M.D.Crystal Lake, IL 600121922374024
  6. William Stinson, MDCrystal Lake, IL 600121336112911
  7. Shrestha Singh, DOBarrington, IL 600111164126009
  8. Preslav Valchev, MDBarrington, IL 600111508596636

Common questions

What is Daniela Huerta De Hathaway, MD's NPI number?

Daniela Huerta De Hathaway, MD's National Provider Identifier (NPI) is 1235390154, issued on Jun 23, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Daniela Huerta De Hathaway, MD located?

The NPPES record lists a practice address at 650 Dakota St Ste A, Crystal Lake, IL, 60012. Phone: (815) 338-6600. Providers update this record themselves, so call before visiting.

How can I verify Daniela Huerta De Hathaway, MD's license?

NPPES lists Illinois license number 036127309, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Daniela Huerta De Hathaway, MD prescribe under Medicare Part D?

In 2024, Daniela Huerta De Hathaway, MD had 7,053 Medicare Part D claims for 820 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.

What is Daniela Huerta De Hathaway, MD's MIPS final score?

The 2023 MIPS final score is 94.1 of 100. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.