NPI Details
Grant Dennis Doolittle, DO is an internal medicine in Ames, IA with 27 years of experience. The provider is a physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs. Grant Dennis Doolittle, DO NPI is 1457464836. The provider is registered as an individual entity type.
The NPPES NPI record indicates the provider is a male.
The provider's business location address is:
1215 DUFF AVE
MCFARLAND CLINIC PC
AMES, IA
ZIP 50010-014
Phone: (515) 239-4431
Fax: (515) 239-4742
The NPI 1457464836 is registered in the Medicare Provider, Enrollment, Chain and Ownership System (PECOS). The provider is legally eligible to order and refer Part B (Clinical Laboratory and Imaging), Durable Medical Equipment, Part A Home Health Agency (HHA), Power Mobility Devices.
The following top HCPCS codes were publicly reported for this provider under the Medicare program for the year 2016. The reported codes are based on the top codes for each available Medicare specialty, excluding evaluation and management codes.
- Insertion of needle into vein for collection of blood sample (HCPCS:36415)
- Blood test, lipids (cholesterol and triglycerides) (HCPCS:80061)
- Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (HCPCS:85025)
- Established patient office or other outpatient visit, 20-29 minutes (HCPCS:99213)
- Thyroxine (thyroid chemical), free (HCPCS:84439)
- Blood test, thyroid stimulating hormone (tsh) (HCPCS:84443)
- Blood test, comprehensive group of blood chemicals (HCPCS:80053)
- Blood test, basic group of blood chemicals (calcium, total) (HCPCS:80048)
- Established patient office or other outpatient visit, 30-39 minutes (HCPCS:99214)
- Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS:G0439)
- Annual depression screening, 15 minutes (HCPCS:G0444)
- Hemoglobin a1c level (HCPCS:83036)
- Prostate cancer screening; prostate specific antigen test (psa) (HCPCS:G0103)
- Liver enzyme (sgpt), level (HCPCS:84460)
- Administration of influenza virus vaccine (HCPCS:G0008)
- Influenza vaccine split virus, preservative free (HCPCS:90662)
- Urine microalbumin (protein) level (HCPCS:82043)
- Follow-up hospital inpatient care per day, typically 25 minutes (HCPCS:99232)
- Blood test, clotting time (HCPCS:85610)
- Vitamin d-3 level (HCPCS:82306)
- Fee covid-19 vac 13 res (HCPCS:0124A)
- Adm sarscv2 30mcg trs-sucr b (HCPCS:0054A)
- Injection of drug or substance under skin or into muscle (HCPCS:96372)
- Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg (HCPCS:J3420)
- Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS:93000)
- Transitional care management services for problem of moderate complexity (HCPCS:99495)
- Established patient office or other outpatient visit, 10-19 minutes (HCPCS:99212)
- Cyanocobalamin (vitamin b-12) level (HCPCS:82607)
- Uric acid level, blood (HCPCS:84550)
- Manual urinalysis test with examination using microscope, automated (HCPCS:81001)
- Follow-up hospital inpatient care per day, typically 15 minutes (HCPCS:99231)
- Administration of pneumococcal vaccine (HCPCS:G0009)
- Folic acid level, serum (HCPCS:82746)
- Infectious agent detection by nucleic acid (dna or rna); severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (coronavirus disease [covid-19]), amplified probe technique, making use of high throughput technologies as described by cms-2020-01-r (HCPCS:U0003)
- Follow-up hospital inpatient care per day, typically 35 minutes (HCPCS:99233)
- Detection test by nucleic acid for mycoplasma pneumoniae (bacteria), amplified probe technique (HCPCS:87581)
- Detection test by nucleic acid for multiple types of respiratory virus, multiple types or subtypes, 3-5 targets (HCPCS:87631)
- Ferritin (blood protein) level (HCPCS:82728)
- Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use (HCPCS:90677)
- Hospital discharge day management, 30 minutes or less (HCPCS:99238)
- Automated urinalysis test (HCPCS:81003)
- Bacterial colony count, urine (HCPCS:87086)
- Iron level (HCPCS:83540)
- Iron binding capacity (HCPCS:83550)
- Hospital observation care on day of discharge (HCPCS:99217)
- Telephone medical discussion with physician, 11-20 minutes (HCPCS:99442)
- Red blood cell sedimentation rate, to detect inflammation, non-automated (HCPCS:85651)
- Follow-up observation care per day, typically 25 minutes (HCPCS:99225)
- Evaluation of antimicrobial drug (antibiotic, antifungal, antiviral), microdilution or agar dilution (HCPCS:87186)
- Bacterial culture for aerobic isolates (HCPCS:87077)
- Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment (HCPCS:G0402)
- Measurement c-reactive protein for detection of infection or inflammation (HCPCS:86140)
- Psa (prostate specific antigen) measurement, total (HCPCS:84153)
- Follow-up observation care per day, typically 15 minutes (HCPCS:99224)
- Hospital discharge day management, more than 30 minutes (HCPCS:99239)
- Protein measurement, serum (HCPCS:84165)
- Magnesium level (HCPCS:83735)
- Total protein level, blood (HCPCS:84155)
- Blood creatinine level (HCPCS:82565)
- Removal of impacted ear wax (HCPCS:69210)
- Liver function blood test panel (HCPCS:80076)
- Fee covid-19 vac 14 res (HCPCS:0134A)
- Creatine kinase (cardiac enzyme) level, total (HCPCS:82550)
- Creatinine level to test for kidney function or muscle injury (HCPCS:82570)
- Hepatitis c antibody measurement (HCPCS:86803)
- Red blood count, automated test (HCPCS:85045)
- Routine electrocardiogram (ecg) using at least 12 leads with tracing (HCPCS:93005)
- Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS:93010)
The enumeration date for this NPI number is 8/17/2006 and was last updated on 11/11/2020.
Taxonomy Codes
The NPI record includes the healthcare provider taxonomy classification, state license number and state of licensure. The following information regarding the scope of practice of this provider is available:
| No. |
Taxonomy Code |
Taxonomy Clasification |
Taxonomy Specialization |
License Number |
License State |
Primary |
| 1 | 207R00000X | Internal Medicine | | 3721 | IOWA | Yes |
Other Identifiers
The following information regarding additional identifiers associated to this NPI record includes the other identifier number, identifier type, identifier state and issuer.
| No. |
Other Provider Identifier |
Other Provider Identifier Type |
Other Provider Identifier State |
Other Provider Identifier Issuer |
| 1 | 1457464836 | MEDICAID | IOWA | |
